Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-10-03
Time:	16:51:17
Production Date and Time:	2025-10-03 16:56:33 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20252761651172_e20252761653545_c20252761654041.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20252761646172_e20252761648546_c20252761649004.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	VA
Country/Countries	United States
County/Locality(s)	Essex County, VA
NWS WFO	Wakefield VA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-03 16:51:52UTC
Radiative Center (Lat, Lon):	38.009167°, -76.964722°
Nearby Counties (meeting alert criteria):	Essex County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	53.56 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.60 K
Observed - Background BT (3.9 um)	13.88 K
BT Anomaly (3.9 um)	8.31 K
Maximum Observed - Clear RTM BT (3.9 um)	20.22 K
Maximum Observed BTD (3.9-10/11/12 um)	22.21 K
Observed - Background BTD (3.9-10/11/12 um)	13.97 K
BTD Anomaly (3.9-10/11/12 um)	9.27 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	7.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.40
Fraction of Surrounding Red Channel Pixels that are Brighter	0.20
Maximum Radiative Power	53.56 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.30°
Mean Solar Zenith Angle	41.80°
Mean Glint Angle	86.10°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	MD-DE-VAe-NCe_750_m WV-KYe-VAw-NCw-TNe-SCn_750_m
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Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Cowley County, KS
NWS WFO	Wichita KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-03 16:51:50UTC
Radiative Center (Lat, Lon):	37.220001°, -96.884163°
Nearby Counties (meeting alert criteria):	Cowley County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.55 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.47 K
Observed - Background BT (3.9 um)	1.50 K
BT Anomaly (3.9 um)	1.77 K
Maximum Observed - Clear RTM BT (3.9 um)	7.90 K
Maximum Observed BTD (3.9-10/11/12 um)	13.33 K
Observed - Background BTD (3.9-10/11/12 um)	1.41 K
BTD Anomaly (3.9-10/11/12 um)	2.08 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.55
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.55 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.00°
Mean Solar Zenith Angle	45.50°
Mean Glint Angle	94.50°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Lonoke County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-03 16:52:20UTC
Radiative Center (Lat, Lon):	34.846943°, -91.855003°
Nearby Counties (meeting alert criteria):	Lonoke County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	79.28 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.44 K
Observed - Background BT (3.9 um)	9.12 K
BT Anomaly (3.9 um)	5.23 K
Maximum Observed - Clear RTM BT (3.9 um)	17.05 K
Maximum Observed BTD (3.9-10/11/12 um)	20.33 K
Observed - Background BTD (3.9-10/11/12 um)	7.73 K
BTD Anomaly (3.9-10/11/12 um)	6.70 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	4.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.99
Fraction of Surrounding Red Channel Pixels that are Brighter	0.44
Maximum Radiative Power	29.08 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.40°
Mean Solar Zenith Angle	41.50°
Mean Glint Angle	85.90°
Water Fraction	0.00
Total Pixel Area	16.80 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Arkansas County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-03 16:52:20UTC
Radiative Center (Lat, Lon):	34.423054°, -91.655830°
Nearby Counties (meeting alert criteria):	Arkansas County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	16.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.60 K
Observed - Background BT (3.9 um)	4.25 K
BT Anomaly (3.9 um)	1.52 K
Maximum Observed - Clear RTM BT (3.9 um)	13.09 K
Maximum Observed BTD (3.9-10/11/12 um)	18.39 K
Observed - Background BTD (3.9-10/11/12 um)	4.00 K
BTD Anomaly (3.9-10/11/12 um)	2.01 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	4.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.59
Fraction of Surrounding Red Channel Pixels that are Brighter	0.86
Maximum Radiative Power	16.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.90°
Mean Solar Zenith Angle	41.10°
Mean Glint Angle	85.00°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Next Generation Fire System (NGFS) - Experimental