Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-06-13
Time:	21:41:18
Production Date and Time:	2025-06-13 21:46:21 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251642141183_e20251642143556_c20251642144041.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251642136183_e20251642138556_c20251642139050.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	CA
Country/Countries	United States
County/Locality(s)	Solano County, CA
NWS WFO	Sacramento CA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-13 21:41:49UTC
Radiative Center (Lat, Lon):	38.449722°, -121.980553°
Nearby Counties (meeting alert criteria):	Solano County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	143.60 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.65 K
Observed - Background BT (3.9 um)	9.06 K
BT Anomaly (3.9 um)	11.30 K
Maximum Observed - Clear RTM BT (3.9 um)	18.70 K
Maximum Observed BTD (3.9-10/11/12 um)	14.95 K
Observed - Background BTD (3.9-10/11/12 um)	7.14 K
BTD Anomaly (3.9-10/11/12 um)	12.77 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	0.62
Maximum Radiative Power	86.43 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	65.90°
Mean Solar Zenith Angle	25.20°
Mean Glint Angle	56.00°
Water Fraction	0.00
Total Pixel Area	19.60 km²
Latest Satellite Imagery:	CAcentral_750_m
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Basic Information
State/Province(s)	CA
Country/Countries	United States
County/Locality(s)	Kern County, CA
NWS WFO	Hanford CA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-13 21:42:19UTC
Radiative Center (Lat, Lon):	35.729721°, -119.372223°
Nearby Counties (meeting alert criteria):	Kern County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	22.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	316.92 K
Observed - Background BT (3.9 um)	2.07 K
BT Anomaly (3.9 um)	0.74 K
Maximum Observed - Clear RTM BT (3.9 um)	7.86 K
Maximum Observed BTD (3.9-10/11/12 um)	11.56 K
Observed - Background BTD (3.9-10/11/12 um)	1.93 K
BTD Anomaly (3.9-10/11/12 um)	1.01 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.46
Fraction of Surrounding Red Channel Pixels that are Brighter	0.87
Maximum Radiative Power	22.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	62.40°
Mean Solar Zenith Angle	25.80°
Mean Glint Angle	49.50°
Water Fraction	0.00
Total Pixel Area	8.60 km²
Latest Satellite Imagery:	CAcentral_750_m CAs_750_m NVs-UTsw-AZnw_750_m
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Basic Information
State/Province(s)	NM
Country/Countries	United States
County/Locality(s)	Valencia County, NM
NWS WFO	Albuquerque NM
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-06-13 21:42:20UTC
Radiative Center (Lat, Lon):	34.746387°, -106.659447°
Nearby Counties (meeting alert criteria):	Valencia County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	531.02 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Solar panel (database + spectral)
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	352.60 K
Observed - Background BT (3.9 um)	28.38 K
BT Anomaly (3.9 um)	23.37 K
Maximum Observed - Clear RTM BT (3.9 um)	44.27 K
Maximum Observed BTD (3.9-10/11/12 um)	38.57 K
Observed - Background BTD (3.9-10/11/12 um)	27.68 K
BTD Anomaly (3.9-10/11/12 um)	39.75 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	27.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.88
Fraction of Surrounding Red Channel Pixels that are Brighter	0.00
Maximum Radiative Power	407.35 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.70°
Mean Solar Zenith Angle	35.60°
Mean Glint Angle	38.50°
Water Fraction	0.00
Total Pixel Area	19.80 km²
Latest Satellite Imagery:	COsw-UTse-AZne-NMnw_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	Bexar County, TX
NWS WFO	Austin/San Antonio TX
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-06-13 21:42:51UTC
Radiative Center (Lat, Lon):	29.314444°, -98.405556°
Nearby Counties (meeting alert criteria):	Bexar County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	130.15 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Solar panel (database + spectral)
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	320.75 K
Observed - Background BT (3.9 um)	13.76 K
BT Anomaly (3.9 um)	9.65 K
Maximum Observed - Clear RTM BT (3.9 um)	19.15 K
Maximum Observed BTD (3.9-10/11/12 um)	26.95 K
Observed - Background BTD (3.9-10/11/12 um)	12.90 K
BTD Anomaly (3.9-10/11/12 um)	10.81 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	9.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.93
Fraction of Surrounding Red Channel Pixels that are Brighter	0.00
Maximum Radiative Power	68.37 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.80°
Mean Solar Zenith Angle	42.40°
Mean Glint Angle	30.40°
Water Fraction	0.00
Total Pixel Area	10.90 km²
Latest Satellite Imagery:	TXs_750_m TXw_750_m
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Basic Information
State/Province(s)	Sonora
Country/Countries	Mexico
County/Locality(s)	Quiriego, Sonora
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-13 21:42:49UTC
Radiative Center (Lat, Lon):	27.766945°, -108.995003°
Nearby Counties (meeting alert criteria):	Quiriego (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	20.02 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.34 K
Observed - Background BT (3.9 um)	3.85 K
BT Anomaly (3.9 um)	1.92 K
Maximum Observed - Clear RTM BT (3.9 um)	11.85 K
Maximum Observed BTD (3.9-10/11/12 um)	18.60 K
Observed - Background BTD (3.9-10/11/12 um)	4.10 K
BTD Anomaly (3.9-10/11/12 um)	2.45 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	1.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.42
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	20.02 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.50°
Mean Solar Zenith Angle	33.10°
Mean Glint Angle	27.50°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental