Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-04-16
Time:	18:08:55
Production Date and Time:	2025-04-16 18:09:47 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM2-M6C14_G19_s20251061808550_e20251061809007_c20251061809065.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM2-M6C14_G19_s20251061807550_e20251061808007_c20251061808070.nc
Number Of Thermal Anomaly Alerts:	9

Possible Wildfire

Basic Information
State/Province(s)	IN
Country/Countries	United States
County/Locality(s)	Perry County, IN
NWS WFO	Louisville KY
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-16 18:08:57UTC
Radiative Center (Lat, Lon):	38.135834°, -86.476669°
Nearby Counties (meeting alert criteria):	Perry County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	23.55 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk, Known Incident: Boone Creek - South RX (HIGH, tdiff=0.86215 days, Point)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.00 K
Observed - Background BT (3.9 um)	7.54 K
BT Anomaly (3.9 um)	12.07 K
Maximum Observed - Clear RTM BT (3.9 um)	19.88 K
Maximum Observed BTD (3.9-10/11/12 um)	15.32 K
Observed - Background BTD (3.9-10/11/12 um)	6.36 K
BTD Anomaly (3.9-10/11/12 um)	10.36 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	2.30 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.96
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	23.55 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.00°
Mean Solar Zenith Angle	28.80°
Mean Glint Angle	72.00°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Randolph County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 18:08:59UTC
Radiative Center (Lat, Lon):	36.400002°, -91.089165°
Nearby Counties (meeting alert criteria):	Randolph County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.40 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.78 K
Observed - Background BT (3.9 um)	3.76 K
BT Anomaly (3.9 um)	3.75 K
Maximum Observed - Clear RTM BT (3.9 um)	14.37 K
Maximum Observed BTD (3.9-10/11/12 um)	11.99 K
Observed - Background BTD (3.9-10/11/12 um)	3.69 K
BTD Anomaly (3.9-10/11/12 um)	4.99 K
Similar Pixel Count	14
BT Time Tendency (3.9 um)	0.80 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	14.40 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.70°
Mean Solar Zenith Angle	26.60°
Mean Glint Angle	70.00°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Cherokee County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 18:09:00UTC
Radiative Center (Lat, Lon):	34.346111°, -85.542778°
Nearby Counties (meeting alert criteria):	Cherokee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.05 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.78 K
Observed - Background BT (3.9 um)	5.61 K
BT Anomaly (3.9 um)	4.32 K
Maximum Observed - Clear RTM BT (3.9 um)	13.69 K
Maximum Observed BTD (3.9-10/11/12 um)	9.76 K
Observed - Background BTD (3.9-10/11/12 um)	4.62 K
BTD Anomaly (3.9-10/11/12 um)	5.35 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.80 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.90
Fraction of Surrounding Red Channel Pixels that are Brighter	0.96
Maximum Radiative Power	14.05 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.60°
Mean Solar Zenith Angle	25.30°
Mean Glint Angle	64.00°
Water Fraction	0.00
Total Pixel Area	5.40 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MS-AL-GAw-FLw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Washington County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 18:09:01UTC
Radiative Center (Lat, Lon):	33.024723°, -82.847778°
Nearby Counties (meeting alert criteria):	Washington County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.72 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.81 K
Observed - Background BT (3.9 um)	2.30 K
BT Anomaly (3.9 um)	1.68 K
Maximum Observed - Clear RTM BT (3.9 um)	8.47 K
Maximum Observed BTD (3.9-10/11/12 um)	7.46 K
Observed - Background BTD (3.9-10/11/12 um)	2.53 K
BTD Anomaly (3.9-10/11/12 um)	4.70 K
Similar Pixel Count	14
BT Time Tendency (3.9 um)	0.60 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.34
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	7.72 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.50°
Mean Solar Zenith Angle	24.80°
Mean Glint Angle	60.90°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Coosa County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 18:09:00UTC
Radiative Center (Lat, Lon):	32.841389°, -86.191391°
Nearby Counties (meeting alert criteria):	Coosa County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.92 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.25 K
Observed - Background BT (3.9 um)	4.96 K
BT Anomaly (3.9 um)	6.45 K
Maximum Observed - Clear RTM BT (3.9 um)	11.40 K
Maximum Observed BTD (3.9-10/11/12 um)	8.79 K
Observed - Background BTD (3.9-10/11/12 um)	3.53 K
BTD Anomaly (3.9-10/11/12 um)	10.98 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	1.30 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	0.88
Maximum Radiative Power	8.92 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.20°
Mean Solar Zenith Angle	23.70°
Mean Glint Angle	60.90°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	SC
Country/Countries	United States
County/Locality(s)	Colleton County, SC
NWS WFO	Charleston SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 18:09:01UTC
Radiative Center (Lat, Lon):	32.666389°, -80.582779°
Nearby Counties (meeting alert criteria):	Colleton County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.81 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.28 K
Observed - Background BT (3.9 um)	4.25 K
BT Anomaly (3.9 um)	3.26 K
Maximum Observed - Clear RTM BT (3.9 um)	8.70 K
Maximum Observed BTD (3.9-10/11/12 um)	9.46 K
Observed - Background BTD (3.9-10/11/12 um)	4.72 K
BTD Anomaly (3.9-10/11/12 um)	8.16 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	1.30 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.62
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	11.81 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.60°
Mean Solar Zenith Angle	25.30°
Mean Glint Angle	60.30°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Schley County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 18:09:00UTC
Radiative Center (Lat, Lon):	32.263332°, -84.220001°
Nearby Counties (meeting alert criteria):	Schley County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.40 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.79 K
Observed - Background BT (3.9 um)	2.30 K
BT Anomaly (3.9 um)	1.62 K
Maximum Observed - Clear RTM BT (3.9 um)	9.72 K
Maximum Observed BTD (3.9-10/11/12 um)	8.42 K
Observed - Background BTD (3.9-10/11/12 um)	2.97 K
BTD Anomaly (3.9-10/11/12 um)	4.05 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	0.50 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.18
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	10.40 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.00°
Mean Solar Zenith Angle	23.70°
Mean Glint Angle	59.40°
Water Fraction	0.00
Total Pixel Area	5.10 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)	GA
Country/Countries	United States
County/Locality(s)	Liberty County, GA
NWS WFO	Charleston SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 18:09:01UTC
Radiative Center (Lat, Lon):	31.947500°, -81.611115°
Nearby Counties (meeting alert criteria):	Liberty County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.32 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.40 K
Observed - Background BT (3.9 um)	4.46 K
BT Anomaly (3.9 um)	2.73 K
Maximum Observed - Clear RTM BT (3.9 um)	8.46 K
Maximum Observed BTD (3.9-10/11/12 um)	7.03 K
Observed - Background BTD (3.9-10/11/12 um)	2.15 K
BTD Anomaly (3.9-10/11/12 um)	2.97 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	0.70 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.50
Fraction of Surrounding Red Channel Pixels that are Brighter	0.89
Maximum Radiative Power	6.32 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.00°
Mean Solar Zenith Angle	24.30°
Mean Glint Angle	58.70°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Covington County, AL
NWS WFO	Mobile AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 18:09:00UTC
Radiative Center (Lat, Lon):	31.366112°, -86.360001°
Nearby Counties (meeting alert criteria):	Covington County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.91 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.09 K
Observed - Background BT (3.9 um)	5.27 K
BT Anomaly (3.9 um)	3.07 K
Maximum Observed - Clear RTM BT (3.9 um)	12.56 K
Maximum Observed BTD (3.9-10/11/12 um)	11.05 K
Observed - Background BTD (3.9-10/11/12 um)	4.73 K
BTD Anomaly (3.9-10/11/12 um)	7.74 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	0.20 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.71
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	14.91 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.70°
Mean Solar Zenith Angle	22.30°
Mean Glint Angle	57.90°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Next Generation Fire System (NGFS) - Experimental

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