Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-12-03
Time:	20:46:17
Production Date and Time:	2024-12-03 20:51:00 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20243382046174_e20243382048547_c20243382049036.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20243382041174_e20243382043547_c20243382044057.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	British Columbia
Country/Countries	Canada
County/Locality(s)	Okanagan-Similkameen, British Columbia
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-12-03 20:46:19UTC
Radiative Center (Lat, Lon):	49.390000°, -120.640000°
Nearby Counties (meeting alert criteria):	Okanagan-Similkameen (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	159.43 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.23 K
Observed - Background BT (3.9 um)	18.04 K
BT Anomaly (3.9 um)	8.00 K
Maximum Observed - Clear RTM BT (3.9 um)	26.34 K
Maximum Observed BTD (3.9-10/11/12 um)	23.50 K
Observed - Background BTD (3.9-10/11/12 um)	18.40 K
BTD Anomaly (3.9-10/11/12 um)	7.90 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	1.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.25
Fraction of Surrounding Red Channel Pixels that are Brighter	0.83
Maximum Radiative Power	84.31 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	71.60°
Mean Solar Zenith Angle	72.40°
Mean Glint Angle	105.50°
Water Fraction	0.00
Total Pixel Area	48.00 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	IA
Country/Countries	USA
County/Locality(s)	Poweshiek County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-12-03 20:46:51UTC
Radiative Center (Lat, Lon):	41.670000°, -92.500000°
Nearby Counties (meeting alert criteria):	Poweshiek County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.56 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	283.89 K
Observed - Background BT (3.9 um)	8.24 K
BT Anomaly (3.9 um)	17.17 K
Maximum Observed - Clear RTM BT (3.9 um)	16.48 K
Maximum Observed BTD (3.9-10/11/12 um)	13.28 K
Observed - Background BTD (3.9-10/11/12 um)	8.07 K
BTD Anomaly (3.9-10/11/12 um)	11.11 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	6.60 K
Image Interval	5.00 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	21.56 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.50°
Mean Solar Zenith Angle	74.40°
Mean Glint Angle	98.80°
Water Fraction	0.00
Total Pixel Area	15.00 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	USA
County/Locality(s)	Pope County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-12-03 20:47:20UTC
Radiative Center (Lat, Lon):	35.510000°, -93.180000°
Nearby Counties (meeting alert criteria):	Pope County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.96 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	285.79 K
Observed - Background BT (3.9 um)	5.46 K
BT Anomaly (3.9 um)	5.76 K
Maximum Observed - Clear RTM BT (3.9 um)	9.74 K
Maximum Observed BTD (3.9-10/11/12 um)	7.34 K
Observed - Background BTD (3.9-10/11/12 um)	4.83 K
BTD Anomaly (3.9-10/11/12 um)	13.65 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	3.60 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	12.96 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.70°
Mean Solar Zenith Angle	69.30°
Mean Glint Angle	89.20°
Water Fraction	0.00
Total Pixel Area	13.00 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	USA
County/Locality(s)	Limestone County, AL
NWS WFO	Huntsville AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-12-03 20:47:21UTC
Radiative Center (Lat, Lon):	34.990000°, -86.860000°
Nearby Counties (meeting alert criteria):	Limestone County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.15 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	281.99 K
Observed - Background BT (3.9 um)	3.48 K
BT Anomaly (3.9 um)	4.73 K
Maximum Observed - Clear RTM BT (3.9 um)	8.81 K
Maximum Observed BTD (3.9-10/11/12 um)	5.96 K
Observed - Background BTD (3.9-10/11/12 um)	3.13 K
BTD Anomaly (3.9-10/11/12 um)	11.53 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	0.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.61
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.24 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.70°
Mean Solar Zenith Angle	72.50°
Mean Glint Angle	92.80°
Water Fraction	0.00
Total Pixel Area	12.00 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	USA
County/Locality(s)	Cullman County, AL
NWS WFO	Huntsville AL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-12-03 20:47:21UTC
Radiative Center (Lat, Lon):	34.270000°, -86.810000°
Nearby Counties (meeting alert criteria):	Cullman County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	58.17 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.26 K
Observed - Background BT (3.9 um)	19.22 K
BT Anomaly (3.9 um)	27.11 K
Maximum Observed - Clear RTM BT (3.9 um)	24.91 K
Maximum Observed BTD (3.9-10/11/12 um)	21.63 K
Observed - Background BTD (3.9-10/11/12 um)	19.16 K
BTD Anomaly (3.9-10/11/12 um)	69.94 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	17.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.52
Fraction of Surrounding Red Channel Pixels that are Brighter	0.89
Maximum Radiative Power	35.49 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.90°
Mean Solar Zenith Angle	72.00°
Mean Glint Angle	91.80°
Water Fraction	0.00
Total Pixel Area	11.80 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)	LA
Country/Countries	USA
County/Locality(s)	Lincoln Parish, LA
NWS WFO	Shreveport LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-12-03 20:47:20UTC
Radiative Center (Lat, Lon):	32.510000°, -92.770000°
Nearby Counties (meeting alert criteria):	Lincoln Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.89 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	290.21 K
Observed - Background BT (3.9 um)	6.09 K
BT Anomaly (3.9 um)	12.02 K
Maximum Observed - Clear RTM BT (3.9 um)	10.40 K
Maximum Observed BTD (3.9-10/11/12 um)	7.82 K
Observed - Background BTD (3.9-10/11/12 um)	6.05 K
BTD Anomaly (3.9-10/11/12 um)	19.88 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	4.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.58
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	10.89 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.50°
Mean Solar Zenith Angle	67.30°
Mean Glint Angle	84.60°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Cuba
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-12-03 20:48:22UTC
Radiative Center (Lat, Lon):	23.170000°, -82.220000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.25 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	299.79 K
Observed - Background BT (3.9 um)	4.23 K
BT Anomaly (3.9 um)	2.65 K
Maximum Observed - Clear RTM BT (3.9 um)	9.43 K
Maximum Observed BTD (3.9-10/11/12 um)	10.46 K
Observed - Background BTD (3.9-10/11/12 um)	4.12 K
BTD Anomaly (3.9-10/11/12 um)	4.33 K
Similar Pixel Count	7
BT Time Tendency (3.9 um)	0.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.45
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	10.25 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	28.40°
Mean Solar Zenith Angle	67.70°
Mean Glint Angle	79.70°
Water Fraction	0.00
Total Pixel Area	4.80 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental

Wildfire Alert Report

Possible Wildfire

Possible Wildfire

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Possible Wildfire