Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-09-16
Time:	18:11:18
Production Date and Time:	2025-09-16 18:16:34 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20252591811183_e20252591813556_c20252591814024.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20252591806183_e20252591808556_c20252591809050.nc
Number Of Thermal Anomaly Alerts:	9

Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Pemiscot County, MO
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-09-16 18:12:22UTC
Radiative Center (Lat, Lon):	36.012222°, -89.922501°
Nearby Counties (meeting alert criteria):	Pemiscot County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	141.89 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	332.92 K
Observed - Background BT (3.9 um)	20.62 K
BT Anomaly (3.9 um)	10.83 K
Maximum Observed - Clear RTM BT (3.9 um)	22.32 K
Maximum Observed BTD (3.9-10/11/12 um)	37.56 K
Observed - Background BTD (3.9-10/11/12 um)	21.15 K
BTD Anomaly (3.9-10/11/12 um)	12.50 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	9.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.38
Fraction of Surrounding Red Channel Pixels that are Brighter	0.41
Maximum Radiative Power	141.89 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.80°
Mean Solar Zenith Angle	33.30°
Mean Glint Angle	74.70°
Water Fraction	0.00
Total Pixel Area	5.60 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)	Poinsett County, AR
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-16 18:12:22UTC
Radiative Center (Lat, Lon):	35.451111°, -90.473892°
Nearby Counties (meeting alert criteria):	Poinsett County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	41.80 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.72 K
Observed - Background BT (3.9 um)	6.24 K
BT Anomaly (3.9 um)	2.71 K
Maximum Observed - Clear RTM BT (3.9 um)	8.45 K
Maximum Observed BTD (3.9-10/11/12 um)	23.92 K
Observed - Background BTD (3.9-10/11/12 um)	6.52 K
BTD Anomaly (3.9-10/11/12 um)	3.11 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	5.80 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	0.75
Maximum Radiative Power	41.80 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.50°
Mean Solar Zenith Angle	32.70°
Mean Glint Angle	73.80°
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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Possible Wildfire

Basic Information
State/Province(s)	MS
Country/Countries	United States
County/Locality(s)	Tunica County, MS
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-09-16 18:12:22UTC
Radiative Center (Lat, Lon):	34.507778°, -90.334724°
Nearby Counties (meeting alert criteria):	Tunica County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	63.08 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	327.18 K
Observed - Background BT (3.9 um)	13.72 K
BT Anomaly (3.9 um)	6.56 K
Maximum Observed - Clear RTM BT (3.9 um)	21.48 K
Maximum Observed BTD (3.9-10/11/12 um)	29.90 K
Observed - Background BTD (3.9-10/11/12 um)	12.58 K
BTD Anomaly (3.9-10/11/12 um)	7.13 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	7.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.97
Fraction of Surrounding Red Channel Pixels that are Brighter	0.62
Maximum Radiative Power	63.08 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.40°
Mean Solar Zenith Angle	31.80°
Mean Glint Angle	71.80°
Water Fraction	0.00
Total Pixel Area	5.50 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)	Desha County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-16 18:12:22UTC
Radiative Center (Lat, Lon):	33.954166°, -91.449997°
Nearby Counties (meeting alert criteria):	Desha County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	34.98 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	320.88 K
Observed - Background BT (3.9 um)	5.05 K
BT Anomaly (3.9 um)	3.10 K
Maximum Observed - Clear RTM BT (3.9 um)	11.95 K
Maximum Observed BTD (3.9-10/11/12 um)	23.35 K
Observed - Background BTD (3.9-10/11/12 um)	4.24 K
BTD Anomaly (3.9-10/11/12 um)	3.95 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	1.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.93
Fraction of Surrounding Red Channel Pixels that are Brighter	0.87
Maximum Radiative Power	17.92 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.40°
Mean Solar Zenith Angle	31.10°
Mean Glint Angle	71.10°
Water Fraction	0.00
Total Pixel Area	11.00 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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Possible Wildfire

Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	Dawson County, TX
NWS WFO	Midland/Odessa TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-16 18:12:20UTC
Radiative Center (Lat, Lon):	32.537224°, -102.081665°
Nearby Counties (meeting alert criteria):	Dawson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	16.63 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.31 K
Observed - Background BT (3.9 um)	3.65 K
BT Anomaly (3.9 um)	1.86 K
Maximum Observed - Clear RTM BT (3.9 um)	11.05 K
Maximum Observed BTD (3.9-10/11/12 um)	19.41 K
Observed - Background BTD (3.9-10/11/12 um)	3.53 K
BTD Anomaly (3.9-10/11/12 um)	2.29 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.30 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	0.88
Maximum Radiative Power	16.63 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.90°
Mean Solar Zenith Angle	30.50°
Mean Glint Angle	75.90°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	TXw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MS
Country/Countries	United States
County/Locality(s)	Rankin County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-16 18:12:22UTC
Radiative Center (Lat, Lon):	32.117779°, -89.795280°
Nearby Counties (meeting alert criteria):	Rankin County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	30.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.77 K
Observed - Background BT (3.9 um)	6.65 K
BT Anomaly (3.9 um)	6.05 K
Maximum Observed - Clear RTM BT (3.9 um)	11.62 K
Maximum Observed BTD (3.9-10/11/12 um)	22.34 K
Observed - Background BTD (3.9-10/11/12 um)	6.99 K
BTD Anomaly (3.9-10/11/12 um)	5.98 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	3.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.70
Fraction of Surrounding Red Channel Pixels that are Brighter	0.34
Maximum Radiative Power	30.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.80°
Mean Solar Zenith Angle	29.40°
Mean Glint Angle	66.70°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	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)	Mitchell County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-16 18:12:22UTC
Radiative Center (Lat, Lon):	31.189722°, -84.139725°
Nearby Counties (meeting alert criteria):	Mitchell County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	33.05 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Likely a Solar Farm
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.02 K
Observed - Background BT (3.9 um)	7.53 K
BT Anomaly (3.9 um)	6.12 K
Maximum Observed - Clear RTM BT (3.9 um)	10.02 K
Maximum Observed BTD (3.9-10/11/12 um)	21.50 K
Observed - Background BTD (3.9-10/11/12 um)	7.22 K
BTD Anomaly (3.9-10/11/12 um)	4.89 K
Similar Pixel Count	19
BT Time Tendency (3.9 um)	2.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.66
Fraction of Surrounding Red Channel Pixels that are Brighter	0.20
Maximum Radiative Power	33.05 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.80°
Mean Solar Zenith Angle	29.80°
Mean Glint Angle	63.60°
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)	FL
Country/Countries	United States
County/Locality(s)	Gadsden County, FL
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-09-16 18:12:22UTC
Radiative Center (Lat, Lon):	30.579721°, -84.861115°
Nearby Counties (meeting alert criteria):	Gadsden County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	27.38 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.31 K
Observed - Background BT (3.9 um)	6.79 K
BT Anomaly (3.9 um)	3.98 K
Maximum Observed - Clear RTM BT (3.9 um)	10.84 K
Maximum Observed BTD (3.9-10/11/12 um)	18.69 K
Observed - Background BTD (3.9-10/11/12 um)	6.59 K
BTD Anomaly (3.9-10/11/12 um)	4.16 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	5.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.75
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	27.38 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.30°
Mean Solar Zenith Angle	29.00°
Mean Glint Angle	62.40°
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)	FL
Country/Countries	United States
County/Locality(s)	Wakulla County, FL
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-16 18:12:22UTC
Radiative Center (Lat, Lon):	30.251389°, -84.275558°
Nearby Counties (meeting alert criteria):	Wakulla County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.85 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.33 K
Observed - Background BT (3.9 um)	2.82 K
BT Anomaly (3.9 um)	1.42 K
Maximum Observed - Clear RTM BT (3.9 um)	5.88 K
Maximum Observed BTD (3.9-10/11/12 um)	12.47 K
Observed - Background BTD (3.9-10/11/12 um)	3.70 K
BTD Anomaly (3.9-10/11/12 um)	2.68 K
Similar Pixel Count	18
BT Time Tendency (3.9 um)	3.30 K
Image Interval	5.00 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	15.85 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	36.80°
Mean Solar Zenith Angle	28.80°
Mean Glint Angle	61.70°
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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Next Generation Fire System (NGFS) - Experimental

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