Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-04-28
Time:	16:56:17
Production Date and Time:	2025-04-28 17:01:08 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251181656173_e20251181658546_c20251181659032.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251181651173_e20251181653546_c20251181654040.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	Ontario
Country/Countries	Canada
County/Locality(s)	Chatham-Kent, Ontario
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-28 16:56:52UTC
Radiative Center (Lat, Lon):	42.345276°, -82.417778°
Nearby Counties (meeting alert criteria):	Chatham-Kent (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	16.15 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.03 K
Observed - Background BT (3.9 um)	3.34 K
BT Anomaly (3.9 um)	1.89 K
Maximum Observed - Clear RTM BT (3.9 um)	18.42 K
Maximum Observed BTD (3.9-10/11/12 um)	16.81 K
Observed - Background BTD (3.9-10/11/12 um)	3.95 K
BTD Anomaly (3.9-10/11/12 um)	2.34 K
Similar Pixel Count	14
BT Time Tendency (3.9 um)	3.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	0.89
Maximum Radiative Power	16.15 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.70°
Mean Solar Zenith Angle	29.20°
Mean Glint Angle	78.80°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	IN
Country/Countries	United States
County/Locality(s)	Porter County, IN
NWS WFO	Chicago IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-28 16:56:51UTC
Radiative Center (Lat, Lon):	41.470276°, -86.986115°
Nearby Counties (meeting alert criteria):	Porter County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.88 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.97 K
Observed - Background BT (3.9 um)	3.86 K
BT Anomaly (3.9 um)	1.58 K
Maximum Observed - Clear RTM BT (3.9 um)	18.80 K
Maximum Observed BTD (3.9-10/11/12 um)	20.89 K
Observed - Background BTD (3.9-10/11/12 um)	3.21 K
BTD Anomaly (3.9-10/11/12 um)	1.67 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.74
Fraction of Surrounding Red Channel Pixels that are Brighter	0.91
Maximum Radiative Power	10.88 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.70°
Mean Solar Zenith Angle	29.60°
Mean Glint Angle	79.00°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	WIs-ILn-MIw-INn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	IN
Country/Countries	United States
County/Locality(s)	Morgan County, IN
NWS WFO	Indianapolis IN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-28 16:56:51UTC
Radiative Center (Lat, Lon):	39.551666°, -86.594719°
Nearby Counties (meeting alert criteria):	Morgan County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.36 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.08 K
Observed - Background BT (3.9 um)	7.17 K
BT Anomaly (3.9 um)	3.86 K
Maximum Observed - Clear RTM BT (3.9 um)	19.22 K
Maximum Observed BTD (3.9-10/11/12 um)	24.48 K
Observed - Background BTD (3.9-10/11/12 um)	7.14 K
BTD Anomaly (3.9-10/11/12 um)	3.84 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	1.50 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	0.75
Maximum Radiative Power	19.36 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.50°
Mean Solar Zenith Angle	27.70°
Mean Glint Angle	75.00°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m WIs-ILn-MIw-INn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Chicot County, AR
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-28 16:57:21UTC
Radiative Center (Lat, Lon):	33.343887°, -91.216393°
Nearby Counties (meeting alert criteria):	Chicot County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.40 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.93 K
Observed - Background BT (3.9 um)	2.71 K
BT Anomaly (3.9 um)	1.11 K
Maximum Observed - Clear RTM BT (3.9 um)	12.43 K
Maximum Observed BTD (3.9-10/11/12 um)	16.04 K
Observed - Background BTD (3.9-10/11/12 um)	2.65 K
BTD Anomaly (3.9-10/11/12 um)	1.53 K
Similar Pixel Count	18
BT Time Tendency (3.9 um)	0.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	0.71
Maximum Radiative Power	8.40 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.60°
Mean Solar Zenith Angle	24.50°
Mean Glint Angle	66.70°
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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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Thomas County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-28 16:57:21UTC
Radiative Center (Lat, Lon):	30.773611°, -84.048889°
Nearby Counties (meeting alert criteria):	Thomas County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	23.24 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.31 K
Observed - Background BT (3.9 um)	5.94 K
BT Anomaly (3.9 um)	4.03 K
Maximum Observed - Clear RTM BT (3.9 um)	11.14 K
Maximum Observed BTD (3.9-10/11/12 um)	23.08 K
Observed - Background BTD (3.9-10/11/12 um)	5.81 K
BTD Anomaly (3.9-10/11/12 um)	2.87 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	4.80 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	0.62
Maximum Radiative Power	23.24 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.30°
Mean Solar Zenith Angle	18.90°
Mean Glint Angle	55.90°
Water Fraction	0.00
Total Pixel Area	5.00 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Tamaulipas
Country/Countries	Mexico
County/Locality(s)	Xicoténcatl, Tamaulipas
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-28 16:58:19UTC
Radiative Center (Lat, Lon):	23.152779°, -98.971947°
Nearby Counties (meeting alert criteria):	Xicoténcatl (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	68.26 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	323.30 K
Observed - Background BT (3.9 um)	12.09 K
BT Anomaly (3.9 um)	4.68 K
Maximum Observed - Clear RTM BT (3.9 um)	16.41 K
Maximum Observed BTD (3.9-10/11/12 um)	27.13 K
Observed - Background BTD (3.9-10/11/12 um)	12.17 K
BTD Anomaly (3.9-10/11/12 um)	4.58 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	9.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.50
Fraction of Surrounding Red Channel Pixels that are Brighter	0.54
Maximum Radiative Power	68.26 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.20°
Mean Solar Zenith Angle	24.70°
Mean Glint Angle	61.50°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-28 16:58:21UTC
Radiative Center (Lat, Lon):	22.376389°, -83.234726°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.84 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.18 K
Observed - Background BT (3.9 um)	4.47 K
BT Anomaly (3.9 um)	1.56 K
Maximum Observed - Clear RTM BT (3.9 um)	11.30 K
Maximum Observed BTD (3.9-10/11/12 um)	19.54 K
Observed - Background BTD (3.9-10/11/12 um)	4.57 K
BTD Anomaly (3.9-10/11/12 um)	2.18 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	3.20 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	0.85
Maximum Radiative Power	18.84 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.90°
Mean Solar Zenith Angle	11.70°
Mean Glint Angle	38.80°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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