- sensorWeb

data

/ root / Lilac / Office / Office CO2 | Range: 516.23 - 780.32 (ppm) | +6h: 659.86 ppm (+77.09) | |

/ root / Lilac / Office / Office CO2

Timestamp	Severity	Type	Value	Baseline	% vs Base	Rate of Change	Z-Value	Z-Rate	Confidence
11/02/26 07:28:46	WARNING	Rate Spike	680.97 ppm	640.99	+6.2%	-0.124	0.7	-5.74	32.6%
11/02/26 06:03:10	WARNING	Rate Spike	761.88 ppm	632.96	+20.4%	0.115	2.63	5.76	43.4%

Volume cap: showing the latest 200 anomalies in this view. Narrow the time period to inspect earlier events.

Timestamp	Severity	Type	Value	Baseline	% vs Base	Rate of Change	Z-Value	Z-Rate	Confidence
11/02/26 07:28:46	WARNING	Rate Spike	680.97 ppm	640.99	+6.2%	-0.124	0.7	-5.74	32.6%
11/02/26 06:03:10	WARNING	Rate Spike	761.88 ppm	632.96	+20.4%	0.115	2.63	5.76	43.4%
11/01/26 01:21:02	CRITICAL	Extreme Rate Spike	609.29 ppm	694.44	-12.3%	-0.645	-1.03	-11.1	61.2%
11/01/26 01:15:59	CRITICAL	Extreme Rate Spike	613.07 ppm	694.44	-11.7%	-0.553	-0.98	-11.44	62.6%
11/01/26 01:00:53	CRITICAL	Extreme Rate Spike	609.29 ppm	694.42	-12.3%	-0.468	-1.03	-15.34	82.4%
10/30/26 07:58:03	CRITICAL	Forecast Divergence (Critical)	730.02 ppm	629.726	+15.93%	6.233	4.75	-	99.5%
10/27/26 09:28:28	WARNING	Rate Spike	730.86 ppm	649.33	+12.6%	-0.139	0.8	-5.63	32.6%
10/25/26 13:28:31	CRITICAL	Forecast Divergence (Critical)	455.87 ppm	860.73	-47.04%	86.959	32.89	-	94.6%
10/25/26 11:42:44	WARNING	Rate Spike	592.53 ppm	512.28	+15.7%	-0.125	1.42	-5.21	33.9%
10/25/26 11:07:29	WARNING	Rate Spike	605.1 ppm	509.54	+18.8%	-0.107	1.73	-5.16	35.4%
10/25/26 10:52:21	CRITICAL	Extreme Rate Spike	671.33 ppm	507.79	+32.2%	-0.163	3.06	-9.34	63.7%
10/25/26 10:32:12	CRITICAL	Forecast Divergence (Critical)	698.16 ppm	746.204	-6.44%	86.959	5.26	-	94.6%
10/25/26 10:07:01	WARNING	Value Deviation	701.52 ppm	501.02	+40%	0.069	4.85	-	53.9%
10/25/26 10:01:58	WARNING	Value Deviation	680.56 ppm	500.35	+36%	-0.007	4.5	-	50.1%
10/25/26 09:46:43	WARNING	Value Deviation	687.26 ppm	499.65	+37.5%	0.04	4.87	-	54.1%
10/25/26 09:41:40	WARNING	Value Deviation	675.11 ppm	499.01	+35.3%	0.074	4.74	-	52.6%
10/25/26 09:31:36	WARNING	Value Deviation	678.04 ppm	497.77	+36.2%	0.067	5.21	-	57.9%
10/25/26 09:26:34	WARNING	Value Deviation	657.92 ppm	497.17	+32.3%	0.05	4.82	-	53.6%
10/25/26 09:21:32	WARNING	Value Deviation	642.83 ppm	496.61	+29.4%	0.028	4.53	-	50.3%
10/25/26 09:11:27	WARNING	Value Deviation	651.21 ppm	495.52	+31.4%	-0.015	5.19	-	57.7%
10/25/26 09:06:25	WARNING	Value Deviation	655.82 ppm	494.92	+32.5%	0.015	5.64	-	62.6%
10/25/26 09:01:23	WARNING	Value Deviation	651.21 ppm	494.36	+31.7%	0.035	5.79	-	64.4%
10/25/26 08:56:21	WARNING	Value Deviation	640.73 ppm	493.82	+29.8%	-	5.71	-	63.4%
10/18/26 21:18:00	WARNING	Forecast Divergence	466.77 ppm	489.952	-4.73%	-0.914	3.27	-	99.5%
10/04/26 16:02:32	WARNING	Rate Spike	543.06 ppm	585.45	-7.2%	-0.137	-1.41	-5.68	36.2%
09/07/26 10:44:09	WARNING	Rate Spike	457.96 ppm	471.82	-2.9%	-0.071	-1.47	-3.68	38.5%
09/01/26 13:41:25	WARNING	Value Deviation	554.8 ppm	467.66	+18.6%	0.083	3.05	-	50.8%
09/01/26 13:06:10	CRITICAL	Extreme Rate Spike	530.9 ppm	466.14	+13.9%	-0.115	2.37	-6.72	67.8%
09/01/26 13:01:08	WARNING	Value Deviation	565.7 ppm	465.8	+21.4%	0.007	3.75	-	62.5%
09/01/26 12:56:06	WARNING	Value Deviation	563.6 ppm	465.48	+21.1%	-0.024	3.77	-	62.8%
09/01/26 12:51:03	WARNING	Value Deviation	570.73 ppm	465.12	+22.7%	0.01	4.17	-	69.5%
09/01/26 12:46:01	WARNING	Value Deviation	567.79 ppm	464.75	+22.2%	0.01	4.18	-	69.7%
09/01/26 12:40:59	WARNING	Value Deviation	564.86 ppm	464.38	+21.6%	0.031	4.2	-	70%
09/01/26 12:35:57	WARNING	Value Deviation	555.64 ppm	464.03	+19.7%	-0.021	3.92	-	65.4%
09/01/26 12:30:55	WARNING	Value Deviation	561.92 ppm	463.66	+21.2%	0.022	4.33	-	72.2%
09/01/26 12:25:53	WARNING	Value Deviation	555.22 ppm	463.35	+19.8%	-0.011	4.17	-	69.5%
09/01/26 12:20:51	WARNING	Value Deviation	558.57 ppm	463.01	+20.6%	-0.015	4.48	-	74.6%
09/01/26 12:15:48	CRITICAL	Extreme Value Deviation	563.18 ppm	462.66	+21.7%	0	4.89	-	81.5%
09/01/26 12:10:46	CRITICAL	Extreme Value Deviation	563.18 ppm	462.3	+21.8%	-0.014	5.12	-	85.3%
09/01/26 12:05:44	CRITICAL	Extreme Value Deviation	567.37 ppm	461.93	+22.8%	-0.044	5.62	-	93.7%
09/01/26 12:00:42	CRITICAL	Extreme Value Deviation	580.79 ppm	461.55	+25.8%	0.031	6.84	-	100%
09/01/26 11:55:40	CRITICAL	Extreme Value Deviation	571.57 ppm	461.19	+23.9%	0.003	6.8	-	100%
09/01/26 11:50:38	CRITICAL	Extreme Value Deviation	570.73 ppm	460.8	+23.9%	0.011	7.35	-	100%
09/01/26 11:45:36	CRITICAL	Extreme Value Deviation	567.37 ppm	460.41	+23.2%	0.014	7.85	-	100%
09/01/26 11:40:33	CRITICAL	Extreme Value Deviation	563.18 ppm	460.05	+22.4%	0.039	8.41	-	100%
09/01/26 11:35:31	CRITICAL	Extreme Value Deviation	551.44 ppm	459.75	+19.9%	0.046	8.29	-	100%
09/01/26 11:30:29	CRITICAL	Extreme Value Deviation	537.61 ppm	459.5	+17%	0.012	7.74	-	100%
09/01/26 11:25:27	CRITICAL	Extreme Value Deviation	533.84 ppm	459.24	+16.2%	0.014	8.12	-	100%
09/01/26 11:20:25	CRITICAL	Extreme Value Deviation	529.65 ppm	459.01	+15.4%	0.049	7.69	-	100%
09/01/26 11:15:23	CRITICAL	Extreme Value Deviation	514.97 ppm	458.82	+12.2%	0.062	6.12	-	100%
09/01/26 11:10:21	WARNING	Value Deviation	496.11 ppm	458.69	+8.2%	0.046	4.08	-	68%
08/27/26 08:38:02	WARNING	Value Deviation	493.6 ppm	465.62	+6%	0.049	3	-	50.1%
08/26/26 12:09:20	WARNING	Rate Spike	454.19 ppm	453.55	+0.1%	-0.048	0.07	-4.89	35.5%
08/19/26 16:06:05	WARNING	Value Deviation	617.26 ppm	473.41	+30.4%	0.026	3	-	50%
08/19/26 15:56:00	WARNING	Value Deviation	615.16 ppm	472.34	+30.2%	0.033	3.07	-	51.1%
08/19/26 15:40:54	WARNING	Rate Spike	588.33 ppm	470.9	+24.9%	0.069	2.61	4.34	52.8%
08/19/26 14:30:24	WARNING	Value Deviation	592.53 ppm	465.41	+27.3%	0	3.24	-	54%
08/19/26 14:25:22	WARNING	Value Deviation	592.53 ppm	464.93	+27.4%	-0.028	3.31	-	55.2%
08/19/26 14:20:19	WARNING	Value Deviation	600.91 ppm	464.43	+29.4%	0	3.62	-	60.3%
08/19/26 14:15:17	WARNING	Value Deviation	600.91 ppm	463.93	+29.5%	-0.011	3.71	-	61.9%
08/19/26 14:10:15	WARNING	Value Deviation	604.26 ppm	463.44	+30.4%	0.033	3.91	-	65.2%
08/19/26 14:05:13	WARNING	Value Deviation	594.2 ppm	462.98	+28.3%	0.056	3.73	-	62.2%
08/19/26 14:00:11	WARNING	Value Deviation	577.43 ppm	462.57	+24.8%	-0.018	3.33	-	55.4%
08/19/26 13:55:09	WARNING	Value Deviation	582.88 ppm	462.13	+26.1%	0.01	3.57	-	59.5%
08/19/26 13:50:06	WARNING	Value Deviation	579.95 ppm	461.7	+25.6%	-0.028	3.57	-	59.5%
08/19/26 13:45:04	WARNING	Value Deviation	588.33 ppm	461.24	+27.6%	0.001	3.93	-	65.5%
08/19/26 13:40:02	WARNING	Value Deviation	587.91 ppm	460.78	+27.6%	-0.015	4.04	-	67.3%
08/19/26 13:35:00	WARNING	Value Deviation	592.53 ppm	460.31	+28.7%	-0.028	4.33	-	72.1%
08/19/26 13:29:58	CRITICAL	Extreme Value Deviation	600.91 ppm	459.82	+30.7%	-0.028	4.79	-	79.8%
08/19/26 13:24:56	CRITICAL	Extreme Value Deviation	609.29 ppm	459.29	+32.7%	-0.042	5.33	-	88.8%
08/19/26 13:19:54	CRITICAL	Extreme Value Deviation	621.87 ppm	458.72	+35.6%	0.019	6.15	-	100%
08/19/26 13:14:51	CRITICAL	Extreme Value Deviation	616 ppm	458.18	+34.4%	0.022	6.33	-	100%
08/19/26 13:09:49	CRITICAL	Extreme Value Deviation	609.29 ppm	457.66	+33.1%	0.028	6.5	-	100%
08/19/26 13:04:47	CRITICAL	Extreme Value Deviation	600.91 ppm	457.18	+31.4%	0	6.59	-	100%
08/19/26 12:59:45	CRITICAL	Extreme Value Deviation	600.91 ppm	456.69	+31.6%	0.042	7.15	-	100%
08/19/26 12:54:43	CRITICAL	Extreme Value Deviation	588.33 ppm	456.23	+29%	0.036	7.07	-	100%
08/19/26 12:49:41	CRITICAL	Extreme Value Deviation	577.43 ppm	455.82	+26.7%	0.024	7.03	-	100%
08/19/26 12:44:39	CRITICAL	Extreme Value Deviation	570.31 ppm	455.42	+25.2%	-0.004	7.19	-	100%
08/19/26 12:39:37	CRITICAL	Extreme Value Deviation	571.57 ppm	455.02	+25.6%	0.014	8.04	-	100%
08/19/26 12:34:34	CRITICAL	Extreme Value Deviation	567.37 ppm	454.63	+24.8%	-0.01	8.7	-	100%
08/19/26 12:29:32	CRITICAL	Extreme Value Deviation	570.31 ppm	454.24	+25.6%	0.007	10.46	-	100%
08/19/26 12:24:30	CRITICAL	Extreme Value Deviation	568.21 ppm	453.86	+25.2%	0.039	12.6	-	100%
08/19/26 12:19:28	CRITICAL	Extreme Value Deviation	556.47 ppm	453.52	+22.7%	0.074	11.35	-	100%
08/19/26 12:14:26	CRITICAL	Extreme Value Deviation	534.26 ppm	453.25	+17.9%	0.083	8.94	-	100%
08/19/26 12:09:24	CRITICAL	Value & Rate Spike	509.11 ppm	453.06	+12.4%	0.131	6.19	13.52	100%
08/19/26 11:59:19	WARNING	Rate Spike	465.09 ppm	452.99	+2.7%	0.035	1.34	3.64	37.2%
08/14/26 19:05:43	WARNING	Value Deviation	556.06 ppm	471.84	+17.8%	-0.01	3.28	-	54.6%
08/14/26 19:00:41	WARNING	Value Deviation	558.99 ppm	471.54	+18.5%	-0.014	3.47	-	57.9%
08/14/26 18:55:38	WARNING	Value Deviation	563.18 ppm	471.22	+19.5%	0	3.73	-	62.2%
08/14/26 18:50:36	WARNING	Value Deviation	563.18 ppm	470.9	+19.6%	0.001	3.84	-	64%
08/14/26 18:45:34	WARNING	Value Deviation	562.76 ppm	470.62	+19.6%	-0.043	3.93	-	65.5%
08/14/26 18:40:32	CRITICAL	Extreme Value Deviation	575.76 ppm	470.28	+22.4%	0.014	4.66	-	77.6%
08/14/26 18:35:30	CRITICAL	Extreme Value Deviation	571.57 ppm	469.94	+21.6%	0.006	4.65	-	77.4%
08/14/26 18:30:28	CRITICAL	Extreme Value Deviation	569.89 ppm	469.57	+21.4%	-0.01	4.75	-	79.2%
08/14/26 18:25:26	CRITICAL	Extreme Value Deviation	572.82 ppm	469.19	+22.1%	0.033	5.12	-	85.3%
08/14/26 18:20:23	CRITICAL	Extreme Value Deviation	562.76 ppm	468.89	+20%	0.037	4.81	1.99	54.3%
08/14/26 18:15:21	WARNING	Value Deviation	551.44 ppm	468.62	+17.7%	-0.036	4.38	-	73%
08/14/26 18:10:19	CRITICAL	Extreme Value Deviation	562.34 ppm	468.34	+20.1%	0	5.19	-	86.4%
08/14/26 18:05:17	CRITICAL	Extreme Value Deviation	562.34 ppm	468.03	+20.2%	0.096	5.45	-	90.9%
08/14/26 18:00:15	WARNING	Value Deviation	533.42 ppm	467.79	+14%	-0.001	3.89	-	64.8%
08/14/26 17:55:13	WARNING	Value Deviation	533.84 ppm	467.54	+14.2%	-0.014	4.03	-	67.2%
08/14/26 17:50:11	WARNING	Value Deviation	538.03 ppm	467.32	+15.1%	0.006	4.44	-	74%
08/14/26 17:45:08	WARNING	Value Deviation	536.35 ppm	467.1	+14.8%	-0.008	4.49	-	74.9%
08/14/26 17:40:06	CRITICAL	Extreme Value Deviation	538.87 ppm	466.89	+15.4%	-0.039	4.85	-	80.8%
08/14/26 17:35:04	CRITICAL	Extreme Value Deviation	550.61 ppm	466.64	+18%	0.003	5.98	-	99.6%
08/14/26 17:30:02	CRITICAL	Extreme Value Deviation	549.77 ppm	466.38	+17.9%	0.053	6.32	-	100%
08/14/26 17:25:00	CRITICAL	Extreme Value Deviation	533.84 ppm	466.16	+14.5%	0.056	5.37	-	89.4%
08/14/26 17:19:58	WARNING	Value Deviation	517.07 ppm	466.02	+11%	0.014	4.16	-	69.3%
08/14/26 17:14:56	WARNING	Value Deviation	512.88 ppm	465.88	+10.1%	-0.011	3.93	-	65.4%
08/14/26 17:09:53	WARNING	Value Deviation	516.23 ppm	465.75	+10.8%	-0.003	4.34	-	72.4%
08/14/26 17:04:51	CRITICAL	Extreme Value Deviation	517.07 ppm	465.59	+11.1%	-0.012	4.58	-	76.3%
08/14/26 16:59:49	CRITICAL	Extreme Value Deviation	520.84 ppm	465.41	+11.9%	-0.018	5.14	-	85.7%
08/14/26 16:54:47	CRITICAL	Extreme Value Deviation	526.29 ppm	465.19	+13.1%	0.017	6	-	99.9%
08/14/26 16:49:45	CRITICAL	Extreme Value Deviation	521.26 ppm	465.01	+12.1%	0.044	5.82	-	97.1%
08/14/26 16:44:43	CRITICAL	Extreme Value Deviation	507.85 ppm	464.88	+9.2%	0	4.6	-	76.7%
08/14/26 16:39:41	CRITICAL	Extreme Value Deviation	507.85 ppm	464.8	+9.3%	0.036	4.63	-	77.2%
08/14/26 16:34:39	WARNING	Value Deviation	496.95 ppm	464.74	+6.9%	0.017	3.46	-	57.7%
08/14/26 15:49:19	WARNING	Value Deviation	493.6 ppm	464.11	+6.4%	0.018	3.18	-	52.9%
08/14/26 15:39:15	WARNING	Value Deviation	492.76 ppm	464	+6.2%	-0.025	3.1	-	51.6%
08/14/26 15:34:13	WARNING	Value Deviation	500.3 ppm	463.92	+7.8%	0.029	3.92	-	65.3%
08/14/26 15:24:09	WARNING	Value Deviation	491.92 ppm	463.75	+6.1%	0.014	3.04	-	50.6%
08/11/26 00:41:49	WARNING	Rate Spike	538.03 ppm	505.47	+6.4%	-0.082	0.61	-3.76	32%
08/10/26 22:56:04	WARNING	Rate Spike	630.25 ppm	497.98	+26.6%	0.083	2.77	3.91	51%
08/10/26 21:50:35	WARNING	Value Deviation	617.68 ppm	492.5	+25.4%	-0.014	3.01	-	50.2%
08/10/26 21:45:33	WARNING	Value Deviation	621.87 ppm	492.01	+26.4%	0.004	3.18	-	52.9%
08/10/26 21:40:30	WARNING	Value Deviation	620.61 ppm	491.51	+26.3%	0.007	3.21	-	53.5%
08/10/26 21:35:28	WARNING	Value Deviation	618.52 ppm	491.07	+26%	-0.01	3.22	-	53.7%
08/10/26 21:30:26	WARNING	Value Deviation	621.45 ppm	490.64	+26.7%	-0.043	3.37	-	56.2%
08/10/26 21:25:24	WARNING	Value Deviation	634.44 ppm	490.14	+29.4%	0.014	3.81	-	63.4%
08/10/26 21:20:22	WARNING	Value Deviation	630.25 ppm	489.65	+28.7%	0	3.8	-	63.3%
08/10/26 21:15:20	WARNING	Value Deviation	630.25 ppm	489.14	+28.8%	-0.014	3.91	-	65.1%
08/10/26 21:10:18	WARNING	Value Deviation	634.44 ppm	488.61	+29.8%	0	4.15	-	69.2%
08/10/26 21:05:15	WARNING	Value Deviation	634.44 ppm	488.06	+30%	-0.013	4.29	-	71.5%
08/10/26 21:00:13	CRITICAL	Extreme Value Deviation	638.22 ppm	487.53	+30.9%	0.065	4.56	-	76.1%
08/10/26 20:55:11	WARNING	Value Deviation	618.52 ppm	487.1	+27%	0.017	4.09	-	68.2%
08/10/26 20:50:09	WARNING	Value Deviation	613.48 ppm	486.68	+26.1%	-0.015	4.05	-	67.6%
08/10/26 20:45:07	WARNING	Value Deviation	618.1 ppm	486.23	+27.1%	0.001	4.35	-	72.4%
08/10/26 20:40:05	WARNING	Value Deviation	617.68 ppm	485.76	+27.2%	-0.033	4.49	-	74.9%
08/10/26 20:35:03	CRITICAL	Extreme Value Deviation	627.74 ppm	485.26	+29.4%	0.01	5.05	-	84.2%
08/10/26 20:30:00	CRITICAL	Extreme Value Deviation	624.8 ppm	484.78	+28.9%	0.006	5.18	-	86.4%
08/10/26 20:24:58	CRITICAL	Extreme Value Deviation	623.13 ppm	484.37	+28.6%	0.003	5.37	-	89.6%
08/10/26 20:19:56	CRITICAL	Extreme Value Deviation	622.29 ppm	483.94	+28.6%	-0.018	5.63	-	93.9%
08/10/26 20:14:54	CRITICAL	Extreme Value Deviation	627.74 ppm	483.47	+29.8%	-0.004	6.24	-	100%
08/10/26 20:09:52	CRITICAL	Extreme Value Deviation	628.99 ppm	482.97	+30.2%	0.039	6.79	-	100%
08/10/26 20:04:50	CRITICAL	Extreme Value Deviation	617.26 ppm	482.48	+27.9%	0.003	6.72	-	100%
08/10/26 19:59:48	CRITICAL	Extreme Value Deviation	616.42 ppm	482	+27.9%	0.035	7.26	-	100%
08/10/26 19:54:45	CRITICAL	Extreme Value Deviation	605.94 ppm	481.6	+25.8%	0.044	7.28	-	100%
08/10/26 19:49:43	CRITICAL	Extreme Value Deviation	592.53 ppm	481.25	+23.1%	0.051	7.03	-	100%
08/10/26 19:44:41	CRITICAL	Extreme Value Deviation	577.02 ppm	480.96	+20%	0.004	6.48	-	100%
08/10/26 19:39:39	CRITICAL	Extreme Value Deviation	575.76 ppm	480.65	+19.8%	0	6.91	-	100%
08/10/26 19:34:37	CRITICAL	Extreme Value Deviation	575.76 ppm	480.31	+19.9%	0.014	7.56	-	100%
08/10/26 19:29:35	CRITICAL	Extreme Value Deviation	571.57 ppm	479.99	+19.1%	0	7.99	-	100%
08/10/26 19:24:32	CRITICAL	Extreme Value Deviation	571.57 ppm	479.71	+19.1%	0.065	9.03	-	100%
08/10/26 19:19:30	CRITICAL	Extreme Value Deviation	551.86 ppm	479.54	+15.1%	0.043	7.54	-	100%
08/10/26 19:14:27	CRITICAL	Extreme Value Deviation	538.87 ppm	479.39	+12.4%	0.028	6.2	-	100%
08/10/26 19:09:25	CRITICAL	Extreme Value Deviation	530.48 ppm	479.21	+10.7%	0.025	5.35	-	89.1%
08/10/26 19:04:23	CRITICAL	Extreme Value Deviation	522.94 ppm	479.06	+9.2%	0.067	4.58	-	76.3%
08/08/26 15:32:25	WARNING	Value Deviation	583.3 ppm	480.61	+21.4%	0.007	3.03	-	50.5%
08/08/26 15:27:23	WARNING	Value Deviation	581.21 ppm	480.21	+21%	-0.024	3.03	-	50.4%
08/08/26 15:22:21	WARNING	Value Deviation	588.33 ppm	479.82	+22.6%	0.042	3.31	-	55.2%
08/08/26 15:12:17	WARNING	Value Deviation	578.27 ppm	479.08	+20.7%	-0.004	3.12	-	52%
08/08/26 15:07:15	WARNING	Value Deviation	579.53 ppm	478.73	+21.1%	-0.007	3.22	-	53.7%
08/08/26 15:02:13	WARNING	Value Deviation	581.63 ppm	478.33	+21.6%	-0.022	3.36	-	56%
08/08/26 14:57:10	WARNING	Value Deviation	588.33 ppm	477.91	+23.1%	-0.014	3.67	-	61.2%
08/08/26 14:52:08	WARNING	Value Deviation	592.53 ppm	477.52	+24.1%	-0.04	3.92	-	65.4%
08/08/26 14:47:06	WARNING	Value Deviation	604.68 ppm	477.08	+26.7%	0.011	4.5	-	74.9%
08/08/26 14:42:04	CRITICAL	Extreme Value Deviation	601.33 ppm	476.61	+26.2%	-0.019	4.54	-	75.7%
08/08/26 14:37:02	CRITICAL	Extreme Value Deviation	607.2 ppm	476.15	+27.5%	0.007	4.96	-	82.7%
08/08/26 14:32:00	CRITICAL	Extreme Value Deviation	605.1 ppm	475.67	+27.2%	0	5.11	-	85.1%
08/08/26 14:26:58	CRITICAL	Extreme Value Deviation	605.1 ppm	475.19	+27.3%	0.039	5.36	-	89.4%
08/08/26 14:21:55	CRITICAL	Extreme Value Deviation	593.36 ppm	474.78	+25%	0.017	5.1	-	85%
08/08/26 14:16:53	CRITICAL	Extreme Value Deviation	588.33 ppm	474.38	+24%	0.042	5.11	-	85.2%
08/08/26 14:11:51	CRITICAL	Extreme Value Deviation	575.76 ppm	474.02	+21.5%	0.042	4.73	-	78.8%
08/08/26 14:06:49	WARNING	Value Deviation	563.18 ppm	473.71	+18.9%	0.021	4.28	-	71.4%
08/08/26 14:01:47	WARNING	Value Deviation	556.89 ppm	473.4	+17.6%	-0.017	4.11	-	68.5%
08/08/26 13:56:45	CRITICAL	Extreme Value Deviation	561.92 ppm	473.09	+18.8%	-0.013	4.52	-	75.3%
08/08/26 13:51:43	CRITICAL	Extreme Value Deviation	565.7 ppm	472.75	+19.7%	0.025	4.91	-	81.8%
08/08/26 13:46:41	CRITICAL	Extreme Value Deviation	558.15 ppm	472.45	+18.1%	0.011	4.69	-	78.1%
08/08/26 13:41:38	CRITICAL	Extreme Value Deviation	554.8 ppm	472.16	+17.5%	0.056	4.68	-	78%
08/08/26 13:36:36	WARNING	Value Deviation	538.03 ppm	471.91	+14%	-0.036	3.84	-	63.9%
08/08/26 13:31:34	CRITICAL	Extreme Value Deviation	548.93 ppm	471.66	+16.4%	0.036	4.64	-	77.3%
08/08/26 13:26:32	WARNING	Value Deviation	538.03 ppm	471.42	+14.1%	0	4.11	-	68.5%
08/08/26 13:21:30	WARNING	Value Deviation	538.03 ppm	471.16	+14.2%	-0.003	4.25	-	70.8%
08/08/26 13:16:28	WARNING	Value Deviation	538.87 ppm	470.89	+14.4%	-0.003	4.45	-	74.2%
08/08/26 13:11:26	CRITICAL	Extreme Value Deviation	539.71 ppm	470.65	+14.7%	0.006	4.68	-	78.1%
08/08/26 13:06:23	CRITICAL	Extreme Value Deviation	538.03 ppm	470.45	+14.4%	0.028	4.75	-	79.2%
08/08/26 13:01:21	WARNING	Value Deviation	529.65 ppm	470.26	+12.6%	-0.011	4.3	-	71.7%
08/08/26 12:56:19	CRITICAL	Extreme Value Deviation	533 ppm	470.03	+13.4%	0.024	4.73	-	78.8%
08/08/26 12:51:17	WARNING	Value Deviation	525.87 ppm	469.82	+11.9%	-0.011	4.33	-	72.2%
08/08/26 12:46:15	CRITICAL	Extreme Value Deviation	529.23 ppm	469.6	+12.7%	0.013	4.78	-	79.7%
08/08/26 12:41:13	CRITICAL	Extreme Value Deviation	525.45 ppm	469.43	+11.9%	-0.014	4.65	-	77.5%
08/08/26 12:36:11	CRITICAL	Extreme Value Deviation	529.65 ppm	469.23	+12.9%	-0.014	5.24	-	87.3%
08/08/26 12:31:08	CRITICAL	Extreme Value Deviation	533.84 ppm	468.99	+13.8%	0	5.94	-	98.9%
08/08/26 12:26:06	CRITICAL	Extreme Value Deviation	533.84 ppm	468.73	+13.9%	0.031	6.33	-	100%
08/08/26 12:21:04	CRITICAL	Extreme Value Deviation	524.62 ppm	468.51	+12%	0	5.74	-	95.7%
08/08/26 12:16:02	CRITICAL	Extreme Value Deviation	524.62 ppm	468.34	+12%	0.078	6.01	-	100%
08/08/26 12:11:00	WARNING	Value Deviation	501.14 ppm	468.26	+7%	0.003	3.51	-	58.5%
08/08/26 12:05:58	WARNING	Value Deviation	500.3 ppm	468.13	+6.9%	0.014	3.44	-	57.3%
08/08/26 11:55:54	WARNING	Value Deviation	500.3 ppm	467.95	+6.9%	0.055	3.46	-	57.6%
08/08/26 10:05:06	WARNING	Value Deviation	496.11 ppm	466.58	+6.3%	0.018	3.16	-	52.7%

/ root / Lilac / Office / Office CO2

📈 Forecast Chart All Sensors ↗

🔮 Next Short Forecast (+1h)

578.061 ppm (+4.94)

Target: 18:48 · 80% Cone: [546.96 – 609.17]

🔭 Next Long Forecast (+4h)

619.51 ppm (+46.39)

Target: 21:48 · 80% Cone: [577.72 – 661.3]

🎯 Out-of-Sample Accuracy

77.1% (35 checked)

MAE: 30.487 ppm · RMSE: 74.063 ppm · Fit R²=0.89

🚨 Historical Failures & Drift

4 diverged ⚡ 4 anom

8 minor drift · Max Z-Error: 32.89σ

Target Time	Predicted At	Horizon	Model & R²	Start Value	Predicted (80% Cone)	Actual Reading	Error (Actual − Pred)	Z-Error	Outcome
11/02/26 21:48:10 (in 4h)	11/02 17:48:11	+4h	Diurnal + Trend R²=0.87	573.121 ppm	619.51 ppm [577.72 – 661.3]	⏳ Waiting	-	-	⏳ Pending
11/02/26 18:48:10 (in 58m)	11/02 17:48:11	+1h	Diurnal + Trend R²=0.87	573.121 ppm	578.061 ppm [546.96 – 609.17]	⏳ Waiting	-	-	⏳ Pending
11/02/26 07:47:12	11/02 03:48:39	+4h	Diurnal + Trend R²=0.87	653.514 ppm	622.571 ppm [590.62 – 654.52]	641.99 ppm	+19.419 ppm	0.77σ	✓ Accurate
11/02/26 04:47:12	11/02 03:48:39	+1h	Diurnal + Trend R²=0.87	653.514 ppm	646.281 ppm [622.5 – 670.06]	676.78 ppm	+30.499 ppm	1.64σ	~ Minor Drift

Target Time	Predicted At	Horizon	Model & R²	Start Value	Predicted (80% Cone)	Actual Reading	Error (Actual − Pred)	Z-Error	Outcome
11/02/26 21:48:10 (in 4h)	11/02 17:48:11	+4h	Diurnal + Trend R²=0.87	573.121 ppm	619.51 ppm [577.72 – 661.3]	⏳ Waiting	-	-	⏳ Pending
11/02/26 18:48:10 (in 58m)	11/02 17:48:11	+1h	Diurnal + Trend R²=0.87	573.121 ppm	578.061 ppm [546.96 – 609.17]	⏳ Waiting	-	-	⏳ Pending
11/02/26 07:47:12	11/02 03:48:39	+4h	Diurnal + Trend R²=0.87	653.514 ppm	622.571 ppm [590.62 – 654.52]	641.99 ppm	+19.419 ppm	0.77σ	✓ Accurate
11/02/26 04:47:12	11/02 03:48:39	+1h	Diurnal + Trend R²=0.87	653.514 ppm	646.281 ppm [622.5 – 670.06]	676.78 ppm	+30.499 ppm	1.64σ	~ Minor Drift
10/30/26 07:59:15	10/30 04:02:08	+4h	Diurnal + Trend R²=0.87	640.049 ppm	629.726 ppm [602.89 – 656.56]	730.02 ppm	+100.294 ppm	4.75σ	⚡ Anomaly Logged
10/30/26 07:59:15	10/30 05:04:22	+4h	Diurnal + Trend R²=0.79	651.009 ppm	668.219 ppm [603.96 – 732.48]	730.02 ppm	+61.801 ppm	1.22σ	✓ Accurate
10/30/26 04:59:15	10/30 04:02:08	+1h	Diurnal + Trend R²=0.87	640.049 ppm	644.482 ppm [624.51 – 664.46]	676.36 ppm	+31.878 ppm	2.04σ	~ Minor Drift
10/30/26 04:12:42	10/30 00:17:04	+4h	Diurnal + Trend R²=0.87	615.471 ppm	666.517 ppm [640.2 – 692.83]	649.95 ppm	-16.567 ppm	0.8σ	✓ Accurate
10/30/26 04:12:42	10/30 01:12:54	+4h	Diurnal + Trend R²=0.79	610.853 ppm	698.703 ppm [634.35 – 763.06]	649.95 ppm	-48.753 ppm	0.96σ	✓ Accurate
10/30/26 04:12:42	10/30 01:38:02	+4h	Diurnal + Trend R²=0.80	611.43 ppm	699.287 ppm [635.11 – 763.47]	649.95 ppm	-49.337 ppm	0.98σ	✓ Accurate
10/30/26 01:12:42	10/30 00:17:04	+1h	Diurnal + Trend R²=0.87	615.471 ppm	635.743 ppm [616.15 – 655.33]	No reading	-	-	No Reading
10/28/26 18:31:44	10/28 14:46:21	+4h	Diurnal + Trend R²=0.91	671.011 ppm	627.636 ppm [571.11 – 684.16]	650.37 ppm	+22.734 ppm	0.51σ	✓ Accurate
10/28/26 15:31:44	10/28 14:46:21	+1h	Diurnal + Trend R²=0.91	671.011 ppm	655.553 ppm [613.48 – 697.62]	668.82 ppm	+13.267 ppm	0.4σ	✓ Accurate
10/27/26 20:21:25	10/27 16:30:54	+4h	Diurnal + Trend R²=0.95	496 ppm	611.628 ppm [567.02 – 656.24]	599.23 ppm	-12.398 ppm	0.35σ	✓ Accurate
10/27/26 17:21:25	10/27 16:30:54	+1h	Diurnal + Trend R²=0.95	496 ppm	517.332 ppm [484.13 – 550.54]	556.89 ppm	+39.558 ppm	1.52σ	✓ Accurate
10/25/26 17:53:42	10/25 13:54:50	+4h	Local LOESS R²=0.97	455.557 ppm	424.07 ppm [389.41 – 458.73]	No reading	-	-	No Reading
10/25/26 14:53:42	10/25 13:54:50	+1h	Local LOESS R²=0.97	455.557 ppm	443.252 ppm [417.45 – 469.05]	451.68 ppm	+8.428 ppm	0.42σ	✓ Accurate
10/25/26 13:31:36	10/25 09:33:55	+4h	Local LOESS R²=0.76	672.736 ppm	860.73 ppm [845.08 – 876.38]	455.87 ppm	-404.86 ppm	32.89σ	⚡ Anomaly Logged
10/25/26 10:31:36	10/25 09:33:55	+1h	Local LOESS R²=0.76	672.736 ppm	746.204 ppm [734.55 – 757.85]	698.16 ppm	-48.044 ppm	5.26σ	⚡ Anomaly Logged
10/20/26 19:41:54	10/20 16:03:47	+4h	Diurnal + Trend R²=0.96	494.786 ppm	480.886 ppm [471.3 – 490.47]	No reading	-	-	No Reading
10/20/26 19:41:54	10/20 17:13:49	+4h	Diurnal + Trend R²=0.94	498.172 ppm	476.014 ppm [466.1 – 485.93]	No reading	-	-	No Reading
10/20/26 19:41:54	10/20 19:37:13	+4h	Diurnal + Trend R²=0.94	498.09 ppm	476.424 ppm [466.25 – 486.6]	No reading	-	-	No Reading
10/20/26 19:36:52	10/20 15:37:05	+4h	Diurnal + Trend R²=0.96	494.777 ppm	480.387 ppm [470.89 – 489.89]	No reading	-	-	No Reading
10/20/26 16:41:54	10/20 16:03:47	+1h	Diurnal + Trend R²=0.96	494.786 ppm	487.931 ppm [480.79 – 495.07]	No reading	-	-	No Reading
10/20/26 16:41:54	10/20 17:13:49	+1h	Diurnal + Trend R²=0.94	498.172 ppm	488.506 ppm [481.13 – 495.89]	No reading	-	-	No Reading
10/20/26 16:41:54	10/20 19:37:13	+1h	Diurnal + Trend R²=0.94	498.09 ppm	488.742 ppm [481.17 – 496.32]	No reading	-	-	No Reading
10/20/26 16:36:52	10/20 15:37:05	+1h	Diurnal + Trend R²=0.96	494.777 ppm	487.823 ppm [480.75 – 494.89]	No reading	-	-	No Reading
10/19/26 21:17:00	10/19 17:17:00	+4h	Diurnal + Trend R²=0.90	470.747 ppm	474.506 ppm [465.24 – 483.78]	470.54 ppm	-3.966 ppm	0.54σ	✓ Accurate
10/19/26 21:13:15	10/19 20:13:15	+1h	Diurnal + Trend R²=0.89	466.058 ppm	466.669 ppm [459.43 – 473.91]	470.54 ppm	+3.871 ppm	0.68σ	✓ Accurate
10/19/26 20:17:52	10/19 19:17:52	+1h	Diurnal + Trend R²=0.89	470.911 ppm	471.583 ppm [464.39 – 478.78]	458.38 ppm	-13.203 ppm	2.34σ	~ Minor Drift
10/19/26 18:17:00	10/19 17:17:00	+1h	Diurnal + Trend R²=0.90	470.747 ppm	470.926 ppm [464.03 – 477.83]	475.57 ppm	+4.644 ppm	0.86σ	✓ Accurate
10/19/26 17:15:16	10/19 13:15:16	+4h	Diurnal + Trend R²=0.90	486.797 ppm	480.32 ppm [470.65 – 489.99]	462.99 ppm	-17.33 ppm	2.28σ	~ Minor Drift
10/19/26 14:15:16	10/19 13:15:16	+1h	Diurnal + Trend R²=0.90	486.797 ppm	483.519 ppm [476.32 – 490.72]	475.15 ppm	-8.369 ppm	1.48σ	✓ Accurate
10/19/26 13:13:13	10/19 09:13:13	+4h	Diurnal + Trend R²=0.89	510.24 ppm	496.159 ppm [486.45 – 505.87]	485.63 ppm	-10.529 ppm	1.38σ	✓ Accurate
10/19/26 10:13:13	10/19 09:13:13	+1h	Diurnal + Trend R²=0.89	510.24 ppm	507.712 ppm [500.49 – 514.94]	501.56 ppm	-6.152 ppm	1.09σ	✓ Accurate
10/19/26 09:16:33	10/19 05:16:33	+4h	Diurnal + Trend R²=0.87	495.172 ppm	503.524 ppm [493.96 – 513.09]	502.4 ppm	-1.124 ppm	0.15σ	✓ Accurate
10/19/26 06:16:33	10/19 05:16:33	+1h	Diurnal + Trend R²=0.87	495.172 ppm	500.701 ppm [493.58 – 507.82]	502.4 ppm	+1.699 ppm	0.3σ	✓ Accurate
10/19/26 05:14:40	10/19 01:14:40	+4h	Diurnal + Trend R²=0.89	471.691 ppm	492.196 ppm [483.12 – 501.27]	500.3 ppm	+8.104 ppm	1.13σ	✓ Accurate
10/19/26 02:14:40	10/19 01:14:40	+1h	Diurnal + Trend R²=0.89	471.691 ppm	477.229 ppm [470.47 – 483.99]	475.15 ppm	-2.079 ppm	0.39σ	✓ Accurate
10/19/26 01:18:00	10/18 21:18:00	+4h	Diurnal + Trend R²=0.89	464.985 ppm	484.868 ppm [475.53 – 494.21]	470.54 ppm	-14.328 ppm	1.95σ	~ Minor Drift
10/18/26 22:18:00	10/18 21:18:00	+1h	Diurnal + Trend R²=0.89	464.985 ppm	469.361 ppm [462.41 – 476.32]	471.38 ppm	+2.019 ppm	0.37σ	✓ Accurate
10/18/26 21:16:17	10/18 17:16:17	+4h	Diurnal + Trend R²=0.90	480.377 ppm	489.952 ppm [480.93 – 498.97]	466.77 ppm	-23.182 ppm	3.27σ	⚡ Anomaly Logged
10/18/26 18:16:17	10/18 17:16:17	+1h	Diurnal + Trend R²=0.90	480.377 ppm	482.173 ppm [475.46 – 488.89]	472.64 ppm	-9.533 ppm	1.81σ	~ Minor Drift
10/18/26 17:14:33	10/18 13:14:33	+4h	Diurnal + Trend R²=0.91	489.074 ppm	486.869 ppm [477.91 – 495.82]	475.15 ppm	-11.719 ppm	1.66σ	~ Minor Drift
10/18/26 14:14:33	10/18 13:14:33	+1h	Diurnal + Trend R²=0.91	489.074 ppm	486.097 ppm [479.43 – 492.76]	483.54 ppm	-2.557 ppm	0.49σ	✓ Accurate
10/18/26 13:17:52	10/18 09:17:52	+4h	Diurnal + Trend R²=0.90	503.445 ppm	494.946 ppm [486.48 – 503.42]	481.02 ppm	-13.926 ppm	2.09σ	~ Minor Drift
10/18/26 10:17:52	10/18 09:17:52	+1h	Diurnal + Trend R²=0.90	503.445 ppm	501.179 ppm [494.88 – 507.48]	500.3 ppm	-0.879 ppm	0.18σ	✓ Accurate

Target Time	Predicted At	Horizon	Model & R²	Start Value	Predicted (80% Cone)	Actual Reading	Error (Actual − Pred)	Z-Error	Outcome
10/30/26 07:59:15	10/30 04:02:08	+4h	Diurnal + Trend R²=0.87	640.049 ppm	629.726 ppm [602.89 – 656.56]	730.02 ppm	+100.294 ppm	4.75σ	⚡ Anomaly Logged
10/30/26 04:59:15	10/30 04:02:08	+1h	Diurnal + Trend R²=0.87	640.049 ppm	644.482 ppm [624.51 – 664.46]	676.36 ppm	+31.878 ppm	2.04σ	~ Minor Drift
10/25/26 13:31:36	10/25 09:33:55	+4h	Local LOESS R²=0.76	672.736 ppm	860.73 ppm [845.08 – 876.38]	455.87 ppm	-404.86 ppm	32.89σ	⚡ Anomaly Logged
10/25/26 10:31:36	10/25 09:33:55	+1h	Local LOESS R²=0.76	672.736 ppm	746.204 ppm [734.55 – 757.85]	698.16 ppm	-48.044 ppm	5.26σ	⚡ Anomaly Logged
10/19/26 20:17:52	10/19 19:17:52	+1h	Diurnal + Trend R²=0.89	470.911 ppm	471.583 ppm [464.39 – 478.78]	458.38 ppm	-13.203 ppm	2.34σ	~ Minor Drift
10/19/26 17:15:16	10/19 13:15:16	+4h	Diurnal + Trend R²=0.90	486.797 ppm	480.32 ppm [470.65 – 489.99]	462.99 ppm	-17.33 ppm	2.28σ	~ Minor Drift
10/18/26 21:16:17	10/18 17:16:17	+4h	Diurnal + Trend R²=0.90	480.377 ppm	489.952 ppm [480.93 – 498.97]	466.77 ppm	-23.182 ppm	3.27σ	⚡ Anomaly Logged
10/18/26 13:17:52	10/18 09:17:52	+4h	Diurnal + Trend R²=0.90	503.445 ppm	494.946 ppm [486.48 – 503.42]	481.02 ppm	-13.926 ppm	2.09σ	~ Minor Drift