Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-04-21
Time:	08:26:17
Production Date and Time:	2025-04-21 08:30:53 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251110826176_e20251110828549_c20251110829024.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251110821176_e20251110823548_c20251110824041.nc
Number Of Thermal Anomaly Alerts:	3

Basic Information
State/Province(s)	AZ
Country/Countries	United States
County/Locality(s)	Pinal County, AZ
NWS WFO	Tucson AZ
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-21 08:27:18UTC
Radiative Center (Lat, Lon):	32.627224°, -111.402496°
Nearby Counties (meeting alert criteria):	Pinal County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	0.93 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	282.57 K
Observed - Background BT (3.9 um)	2.76 K
BT Anomaly (3.9 um)	1.79 K
Maximum Observed - Clear RTM BT (3.9 um)	1.18 K
Maximum Observed BTD (3.9-10/11/12 um)	2.06 K
Observed - Background BTD (3.9-10/11/12 um)	2.68 K
BTD Anomaly (3.9-10/11/12 um)	3.00 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.47
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	0.93 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	54.50°
Mean Solar Zenith Angle	133.40°
Mean Glint Angle	104.10°
Water Fraction	0.00
Total Pixel Area	6.90 km²
Latest Satellite Imagery:	AZsw-CAse_750_m NMsw-AZse_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Vermilion Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-21 08:27:50UTC
Radiative Center (Lat, Lon):	29.964167°, -92.294167°
Nearby Counties (meeting alert criteria):	Vermilion Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.40 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	293.85 K
Observed - Background BT (3.9 um)	3.23 K
BT Anomaly (3.9 um)	2.14 K
Maximum Observed - Clear RTM BT (3.9 um)	3.97 K
Maximum Observed BTD (3.9-10/11/12 um)	5.31 K
Observed - Background BTD (3.9-10/11/12 um)	2.81 K
BTD Anomaly (3.9-10/11/12 um)	2.36 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	2.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.79
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.40 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.80°
Mean Solar Zenith Angle	126.80°
Mean Glint Angle	109.40°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	Chihuahua
Country/Countries	Mexico
County/Locality(s)	Madera, Chihuahua
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-21 08:27:48UTC
Radiative Center (Lat, Lon):	29.833889°, -108.406387°
Nearby Counties (meeting alert criteria):	Madera (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.39 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	277.16 K
Observed - Background BT (3.9 um)	3.05 K
BT Anomaly (3.9 um)	2.29 K
Maximum Observed - Clear RTM BT (3.9 um)	1.97 K
Maximum Observed BTD (3.9-10/11/12 um)	2.32 K
Observed - Background BTD (3.9-10/11/12 um)	2.63 K
BTD Anomaly (3.9-10/11/12 um)	11.11 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.38
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.39 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.40°
Mean Solar Zenith Angle	134.90°
Mean Glint Angle	110.10°
Water Fraction	0.00
Total Pixel Area	6.30 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)