Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-11-04
Time:	17:51:17
Production Date and Time:	2025-11-04 17:56:24 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20253081751177_e20253081753551_c20253081754043.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20253081746177_e20253081748551_c20253081749040.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	MS
Country/Countries	United States
County/Locality(s)	Chickasaw County, MS
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-04 17:52:21UTC
Radiative Center (Lat, Lon):	33.960835°, -89.015556°
Nearby Counties (meeting alert criteria):	Chickasaw County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	36.15 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.87 K
Observed - Background BT (3.9 um)	5.47 K
BT Anomaly (3.9 um)	3.95 K
Maximum Observed - Clear RTM BT (3.9 um)	10.65 K
Maximum Observed BTD (3.9-10/11/12 um)	10.91 K
Observed - Background BTD (3.9-10/11/12 um)	5.91 K
BTD Anomaly (3.9-10/11/12 um)	7.12 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	5.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.23
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	19.39 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.40°
Mean Solar Zenith Angle	49.20°
Mean Glint Angle	88.30°
Water Fraction	0.00
Total Pixel Area	10.80 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MS
Country/Countries	United States
County/Locality(s)	Calhoun County, MS
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-04 17:52:21UTC
Radiative Center (Lat, Lon):	33.924168°, -89.478058°
Nearby Counties (meeting alert criteria):	Calhoun County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.31 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	299.82 K
Observed - Background BT (3.9 um)	3.39 K
BT Anomaly (3.9 um)	2.43 K
Maximum Observed - Clear RTM BT (3.9 um)	8.00 K
Maximum Observed BTD (3.9-10/11/12 um)	7.67 K
Observed - Background BTD (3.9-10/11/12 um)	3.23 K
BTD Anomaly (3.9-10/11/12 um)	4.31 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	1.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.63
Fraction of Surrounding Red Channel Pixels that are Brighter	0.82
Maximum Radiative Power	8.31 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.50°
Mean Solar Zenith Angle	49.10°
Mean Glint Angle	88.30°
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)	AR
Country/Countries	United States
County/Locality(s)	Pike County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-04 17:52:20UTC
Radiative Center (Lat, Lon):	33.967777°, -93.497223°
Nearby Counties (meeting alert criteria):	Pike County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.97 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.61 K
Observed - Background BT (3.9 um)	2.98 K
BT Anomaly (3.9 um)	2.31 K
Maximum Observed - Clear RTM BT (3.9 um)	6.44 K
Maximum Observed BTD (3.9-10/11/12 um)	6.04 K
Observed - Background BTD (3.9-10/11/12 um)	2.50 K
BTD Anomaly (3.9-10/11/12 um)	4.56 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	1.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.77
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.97 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.30°
Mean Solar Zenith Angle	49.20°
Mean Glint Angle	89.70°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AZ
Country/Countries	United States
County/Locality(s)	La Paz County, AZ
NWS WFO	Phoenix AZ
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-04 17:52:18UTC
Radiative Center (Lat, Lon):	33.803055°, -114.415276°
Nearby Counties (meeting alert criteria):	La Paz County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	138.50 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.44 K
Observed - Background BT (3.9 um)	6.24 K
BT Anomaly (3.9 um)	4.93 K
Maximum Observed - Clear RTM BT (3.9 um)	13.26 K
Maximum Observed BTD (3.9-10/11/12 um)	15.84 K
Observed - Background BTD (3.9-10/11/12 um)	6.75 K
BTD Anomaly (3.9-10/11/12 um)	7.95 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	3.40 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	0.39
Maximum Radiative Power	138.50 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	57.60°
Mean Solar Zenith Angle	53.40°
Mean Glint Angle	106.10°
Water Fraction	0.00
Total Pixel Area	14.90 km²
Latest Satellite Imagery:	AZsw-CAse_750_m CAs_750_m NVs-UTsw-AZnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Pointe Coupee Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-11-04 17:52:20UTC
Radiative Center (Lat, Lon):	30.538055°, -91.544998°
Nearby Counties (meeting alert criteria):	Pointe Coupee Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	51.43 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.02 K
Observed - Background BT (3.9 um)	14.28 K
BT Anomaly (3.9 um)	11.51 K
Maximum Observed - Clear RTM BT (3.9 um)	20.65 K
Maximum Observed BTD (3.9-10/11/12 um)	18.61 K
Observed - Background BTD (3.9-10/11/12 um)	12.96 K
BTD Anomaly (3.9-10/11/12 um)	21.47 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	8.40 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	0.55
Maximum Radiative Power	51.43 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.00°
Mean Solar Zenith Angle	45.70°
Mean Glint Angle	82.00°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Iberville Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-04 17:52:20UTC
Radiative Center (Lat, Lon):	30.253056°, -91.145279°
Nearby Counties (meeting alert criteria):	Iberville Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	59.07 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.32 K
Observed - Background BT (3.9 um)	10.50 K
BT Anomaly (3.9 um)	4.22 K
Maximum Observed - Clear RTM BT (3.9 um)	16.21 K
Maximum Observed BTD (3.9-10/11/12 um)	15.70 K
Observed - Background BTD (3.9-10/11/12 um)	10.38 K
BTD Anomaly (3.9-10/11/12 um)	7.81 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	10.70 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	0.80
Maximum Radiative Power	36.36 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.50°
Mean Solar Zenith Angle	45.40°
Mean Glint Angle	81.30°
Water Fraction	0.00
Total Pixel Area	10.40 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)	LA
Country/Countries	United States
County/Locality(s)	Calcasieu Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-04 17:52:50UTC
Radiative Center (Lat, Lon):	30.068611°, -93.581665°
Nearby Counties (meeting alert criteria):	Calcasieu Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	46.38 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.13 K
Observed - Background BT (3.9 um)	8.53 K
BT Anomaly (3.9 um)	5.51 K
Maximum Observed - Clear RTM BT (3.9 um)	9.23 K
Maximum Observed BTD (3.9-10/11/12 um)	12.21 K
Observed - Background BTD (3.9-10/11/12 um)	9.07 K
BTD Anomaly (3.9-10/11/12 um)	16.57 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	4.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.19
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	27.07 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.60°
Mean Solar Zenith Angle	45.30°
Mean Glint Angle	82.00°
Water Fraction	0.00
Total Pixel Area	10.50 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Next Generation Fire System (NGFS) - Experimental

Wildfire Alert Report

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