Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-03-26
Time:	16:10:28
Production Date and Time:	2025-03-26 16:11:14 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM1-M6C14_G16_s20250851610281_e20250851610338_c20250851610391.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM1-M6C14_G16_s20250851609252_e20250851609309_c20250851609358.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Independence County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-26 16:10:29UTC
Radiative Center (Lat, Lon):	35.582222°, -91.573334°
Nearby Counties (meeting alert criteria):	Independence County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.63 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)	3.38 K
BT Anomaly (3.9 um)	2.27 K
Maximum Observed - Clear RTM BT (3.9 um)	15.78 K
Maximum Observed BTD (3.9-10/11/12 um)	13.39 K
Observed - Background BTD (3.9-10/11/12 um)	3.71 K
BTD Anomaly (3.9-10/11/12 um)	4.00 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	1.20 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.22
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	14.63 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.90°
Mean Solar Zenith Angle	44.10°
Mean Glint Angle	87.20°
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
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Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Geneva County, AL
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-26 16:10:33UTC
Radiative Center (Lat, Lon):	31.108055°, -86.167503°
Nearby Counties (meeting alert criteria):	Geneva County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.79 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.61 K
Observed - Background BT (3.9 um)	3.14 K
BT Anomaly (3.9 um)	3.54 K
Maximum Observed - Clear RTM BT (3.9 um)	11.60 K
Maximum Observed BTD (3.9-10/11/12 um)	12.42 K
Observed - Background BTD (3.9-10/11/12 um)	3.64 K
BTD Anomaly (3.9-10/11/12 um)	8.01 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	1.40 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.12
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	11.79 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.20°
Mean Solar Zenith Angle	37.70°
Mean Glint Angle	74.00°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Camden County, GA
NWS WFO	Jacksonville FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-26 16:10:34UTC
Radiative Center (Lat, Lon):	30.950001°, -81.638336°
Nearby Counties (meeting alert criteria):	Camden County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.35 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.32 K
Observed - Background BT (3.9 um)	3.74 K
BT Anomaly (3.9 um)	2.91 K
Maximum Observed - Clear RTM BT (3.9 um)	14.08 K
Maximum Observed BTD (3.9-10/11/12 um)	8.83 K
Observed - Background BTD (3.9-10/11/12 um)	2.80 K
BTD Anomaly (3.9-10/11/12 um)	4.20 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	1.60 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.93
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	13.35 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	36.80°
Mean Solar Zenith Angle	35.10°
Mean Glint Angle	69.80°
Water Fraction	0.00
Total Pixel Area	10.00 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Okaloosa County, FL
NWS WFO	Mobile AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-26 16:10:33UTC
Radiative Center (Lat, Lon):	30.865555°, -86.756111°
Nearby Counties (meeting alert criteria):	Okaloosa County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.91 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.09 K
Observed - Background BT (3.9 um)	2.25 K
BT Anomaly (3.9 um)	2.11 K
Maximum Observed - Clear RTM BT (3.9 um)	8.98 K
Maximum Observed BTD (3.9-10/11/12 um)	10.67 K
Observed - Background BTD (3.9-10/11/12 um)	2.44 K
BTD Anomaly (3.9-10/11/12 um)	4.68 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.00 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.41
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	7.91 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.20°
Mean Solar Zenith Angle	37.90°
Mean Glint Angle	74.20°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	St. Johns County, FL
NWS WFO	Jacksonville FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-26 16:10:34UTC
Radiative Center (Lat, Lon):	30.058889°, -81.653893°
Nearby Counties (meeting alert criteria):	St. Johns County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.09 K
Observed - Background BT (3.9 um)	3.19 K
BT Anomaly (3.9 um)	1.73 K
Maximum Observed - Clear RTM BT (3.9 um)	13.82 K
Maximum Observed BTD (3.9-10/11/12 um)	13.25 K
Observed - Background BTD (3.9-10/11/12 um)	3.88 K
BTD Anomaly (3.9-10/11/12 um)	4.31 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	1.60 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.26
Fraction of Surrounding Red Channel Pixels that are Brighter	0.79
Maximum Radiative Power	12.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	35.80°
Mean Solar Zenith Angle	34.40°
Mean Glint Angle	68.10°
Water Fraction	0.00
Total Pixel Area	4.90 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Next Generation Fire System (NGFS) - Experimental