Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-08-10
Time:	19:21:17
Production Date and Time:	2025-08-10 19:26:15 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20252221921175_e20252221923548_c20252221924041.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20252221916175_e20252221918548_c20252221919039.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	NY
Country/Countries	United States
County/Locality(s)	Niagara County, NY
NWS WFO	Buffalo NY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-10 19:21:22UTC
Radiative Center (Lat, Lon):	43.088333°, -78.989441°
Nearby Counties (meeting alert criteria):	Niagara County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.03 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Likely an Urban Source
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.02 K
Observed - Background BT (3.9 um)	2.37 K
BT Anomaly (3.9 um)	1.00 K
Maximum Observed - Clear RTM BT (3.9 um)	7.68 K
Maximum Observed BTD (3.9-10/11/12 um)	20.52 K
Observed - Background BTD (3.9-10/11/12 um)	2.32 K
BTD Anomaly (3.9-10/11/12 um)	1.04 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	0.65
Fraction of Surrounding Red Channel Pixels that are Brighter	0.82
Maximum Radiative Power	8.03 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.10°
Mean Solar Zenith Angle	37.20°
Mean Glint Angle	74.60°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	MIe-OH-PAw-NYw_750_m
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Basic Information
State/Province(s)	NY
Country/Countries	United States
County/Locality(s)	Allegany County, NY
NWS WFO	Buffalo NY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-10 19:21:52UTC
Radiative Center (Lat, Lon):	42.234165°, -78.030556°
Nearby Counties (meeting alert criteria):	Allegany County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.26 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.61 K
Observed - Background BT (3.9 um)	2.74 K
BT Anomaly (3.9 um)	4.95 K
Maximum Observed - Clear RTM BT (3.9 um)	5.70 K
Maximum Observed BTD (3.9-10/11/12 um)	13.70 K
Observed - Background BTD (3.9-10/11/12 um)	2.47 K
BTD Anomaly (3.9-10/11/12 um)	2.51 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	0.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.35
Fraction of Surrounding Red Channel Pixels that are Brighter	0.93
Maximum Radiative Power	8.26 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.10°
Mean Solar Zenith Angle	37.30°
Mean Glint Angle	73.40°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	MIe-OH-PAw-NYw_750_m
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Basic Information
State/Province(s)	CA
Country/Countries	United States
County/Locality(s)	Lake County, CA
NWS WFO	Eureka CA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-10 19:21:48UTC
Radiative Center (Lat, Lon):	39.419167°, -122.794441°
Nearby Counties (meeting alert criteria):	Lake County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.93 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.10 K
Observed - Background BT (3.9 um)	2.64 K
BT Anomaly (3.9 um)	1.24 K
Maximum Observed - Clear RTM BT (3.9 um)	14.64 K
Maximum Observed BTD (3.9-10/11/12 um)	12.29 K
Observed - Background BTD (3.9-10/11/12 um)	2.49 K
BTD Anomaly (3.9-10/11/12 um)	2.12 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.41
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	13.93 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	67.10°
Mean Solar Zenith Angle	26.30°
Mean Glint Angle	90.50°
Water Fraction	0.00
Total Pixel Area	10.30 km²
Latest Satellite Imagery:	CAcentral_750_m ORsw-CAn_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Madison Parish, LA
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-10 19:22:21UTC
Radiative Center (Lat, Lon):	32.411110°, -91.083054°
Nearby Counties (meeting alert criteria):	Madison Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	69.80 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	322.93 K
Observed - Background BT (3.9 um)	11.50 K
BT Anomaly (3.9 um)	3.28 K
Maximum Observed - Clear RTM BT (3.9 um)	17.60 K
Maximum Observed BTD (3.9-10/11/12 um)	28.97 K
Observed - Background BTD (3.9-10/11/12 um)	9.93 K
BTD Anomaly (3.9-10/11/12 um)	3.14 K
Similar Pixel Count	10
BT Time Tendency (3.9 um)	2.50 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	0.49
Maximum Radiative Power	69.80 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.60°
Mean Solar Zenith Angle	23.10°
Mean Glint Angle	51.00°
Water Fraction	0.00
Total Pixel Area	5.40 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Madison Parish, LA
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-10 19:22:21UTC
Radiative Center (Lat, Lon):	32.338055°, -90.997780°
Nearby Counties (meeting alert criteria):	Madison Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	50.41 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	321.67 K
Observed - Background BT (3.9 um)	11.60 K
BT Anomaly (3.9 um)	3.02 K
Maximum Observed - Clear RTM BT (3.9 um)	16.82 K
Maximum Observed BTD (3.9-10/11/12 um)	28.53 K
Observed - Background BTD (3.9-10/11/12 um)	10.49 K
BTD Anomaly (3.9-10/11/12 um)	3.06 K
Similar Pixel Count	8
BT Time Tendency (3.9 um)	6.40 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	0.75
Maximum Radiative Power	50.41 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.50°
Mean Solar Zenith Angle	23.10°
Mean Glint Angle	50.90°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Next Generation Fire System (NGFS) - Experimental