Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-06-17
Time:	20:21:17
Production Date and Time:	2025-06-17 20:26:29 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251682021173_e20251682023546_c20251682024027.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251682016173_e20251682018546_c20251682019042.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	CA
Country/Countries	United States
County/Locality(s)	Yolo County, CA
NWS WFO	Sacramento CA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-17 20:21:48UTC
Radiative Center (Lat, Lon):	38.695835°, -121.703888°
Nearby Counties (meeting alert criteria):	Yolo County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.67 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.40 K
Observed - Background BT (3.9 um)	2.27 K
BT Anomaly (3.9 um)	1.05 K
Maximum Observed - Clear RTM BT (3.9 um)	8.05 K
Maximum Observed BTD (3.9-10/11/12 um)	12.32 K
Observed - Background BTD (3.9-10/11/12 um)	2.26 K
BTD Anomaly (3.9-10/11/12 um)	2.39 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.51
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	18.67 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	65.80°
Mean Solar Zenith Angle	15.60°
Mean Glint Angle	71.50°
Water Fraction	0.00
Total Pixel Area	9.80 km²
Latest Satellite Imagery:	CAcentral_750_m
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Basic Information
State/Province(s)	NM
Country/Countries	United States
County/Locality(s)	Roosevelt County, NM
NWS WFO	Albuquerque NM
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-17 20:22:19UTC
Radiative Center (Lat, Lon):	34.256390°, -103.802780°
Nearby Counties (meeting alert criteria):	Roosevelt County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.96 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	328.02 K
Observed - Background BT (3.9 um)	2.26 K
BT Anomaly (3.9 um)	2.37 K
Maximum Observed - Clear RTM BT (3.9 um)	15.13 K
Maximum Observed BTD (3.9-10/11/12 um)	8.77 K
Observed - Background BTD (3.9-10/11/12 um)	1.54 K
BTD Anomaly (3.9-10/11/12 um)	4.63 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.84
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	11.96 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.40°
Mean Solar Zenith Angle	21.70°
Mean Glint Angle	46.50°
Water Fraction	0.00
Total Pixel Area	6.30 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m TXw_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Mitchell County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-17 20:22:21UTC
Radiative Center (Lat, Lon):	31.373056°, -84.027779°
Nearby Counties (meeting alert criteria):	Mitchell County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	31.09 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.94 K
Observed - Background BT (3.9 um)	4.49 K
BT Anomaly (3.9 um)	4.13 K
Maximum Observed - Clear RTM BT (3.9 um)	8.00 K
Maximum Observed BTD (3.9-10/11/12 um)	17.26 K
Observed - Background BTD (3.9-10/11/12 um)	3.81 K
BTD Anomaly (3.9-10/11/12 um)	4.89 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	3.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.80
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	16.11 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.90°
Mean Solar Zenith Angle	37.30°
Mean Glint Angle	43.80°
Water Fraction	0.00
Total Pixel Area	10.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	Chihuahua
Country/Countries	Mexico
County/Locality(s)	Buenaventura, Chihuahua
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-17 20:22:49UTC
Radiative Center (Lat, Lon):	29.921944°, -106.777222°
Nearby Counties (meeting alert criteria):	Buenaventura (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	77.44 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	334.28 K
Observed - Background BT (3.9 um)	6.43 K
BT Anomaly (3.9 um)	4.29 K
Maximum Observed - Clear RTM BT (3.9 um)	17.78 K
Maximum Observed BTD (3.9-10/11/12 um)	15.86 K
Observed - Background BTD (3.9-10/11/12 um)	5.91 K
BTD Anomaly (3.9-10/11/12 um)	8.40 K
Similar Pixel Count	12
BT Time Tendency (3.9 um)	4.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.69
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	41.19 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.20°
Mean Solar Zenith Angle	17.70°
Mean Glint Angle	41.40°
Water Fraction	0.00
Total Pixel Area	12.20 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-06-17 20:23:22UTC
Radiative Center (Lat, Lon):	22.952778°, -80.884720°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	50.77 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	319.41 K
Observed - Background BT (3.9 um)	14.66 K
BT Anomaly (3.9 um)	10.85 K
Maximum Observed - Clear RTM BT (3.9 um)	16.68 K
Maximum Observed BTD (3.9-10/11/12 um)	28.06 K
Observed - Background BTD (3.9-10/11/12 um)	14.64 K
BTD Anomaly (3.9-10/11/12 um)	9.56 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	8.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.72
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	50.77 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.70°
Mean Solar Zenith Angle	40.60°
Mean Glint Angle	37.40°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental