Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-04-12
Time:	18:51:17
Production Date and Time:	2024-04-12 18:56:11 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20241031851173_e20241031853546_c20241031854048.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20241031846173_e20241031848546_c20241031849033.nc
Number Of Thermal Anomaly Alerts:	6

Possible Wildfire

Basic Information
State/Province(s)	MN
Country/Countries	USA
County/Locality(s)	Roseau County, MN
NWS WFO	Grand Forks ND
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-04-12 18:51:21UTC
Radiative Center (Lat, Lon):	48.670000°, -95.890000°
Nearby Counties (meeting alert criteria):	Roseau County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	47.68 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.92 K
Observed - Background BT (3.9 um)	10.12 K
BT Anomaly (3.9 um)	5.85 K
Maximum Observed - Clear RTM BT (3.9 um)	25.15 K
Maximum Observed BTD (3.9-10/11/12 um)	32.58 K
Observed - Background BTD (3.9-10/11/12 um)	10.10 K
BTD Anomaly (3.9-10/11/12 um)	5.16 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	4.30 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	0.49
Maximum Radiative Power	47.68 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	59.70°
Mean Solar Zenith Angle	40.40°
Mean Glint Angle	93.50°
Water Fraction	0.00
Total Pixel Area	9.90 km²
Latest Satellite Imagery:	MN-WInw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OR
Country/Countries	USA
County/Locality(s)	Baker County, OR
NWS WFO	Boise ID
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-04-12 18:51:49UTC
Radiative Center (Lat, Lon):	44.530000°, -118.170000°
Nearby Counties (meeting alert criteria):	Baker County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	61.07 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	299.28 K
Observed - Background BT (3.9 um)	10.51 K
BT Anomaly (3.9 um)	4.23 K
Maximum Observed - Clear RTM BT (3.9 um)	13.68 K
Maximum Observed BTD (3.9-10/11/12 um)	30.74 K
Observed - Background BTD (3.9-10/11/12 um)	10.96 K
BTD Anomaly (3.9-10/11/12 um)	6.28 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	1.10 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	0.59
Maximum Radiative Power	61.07 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	67.00°
Mean Solar Zenith Angle	38.30°
Mean Glint Angle	101.40°
Water Fraction	0.00
Total Pixel Area	17.10 km²
Latest Satellite Imagery:	IDn-MTw_750_m IDs-NVne-UTnw_750_m ORsw-CAn_750_m WAw-ORw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	NE
Country/Countries	USA
County/Locality(s)	Dawes County, NE
NWS WFO	Cheyenne WY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-12 18:51:50UTC
Radiative Center (Lat, Lon):	42.800000°, -102.930000°
Nearby Counties (meeting alert criteria):	Dawes County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.58 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.11 K
Observed - Background BT (3.9 um)	4.11 K
BT Anomaly (3.9 um)	3.52 K
Maximum Observed - Clear RTM BT (3.9 um)	15.44 K
Maximum Observed BTD (3.9-10/11/12 um)	12.31 K
Observed - Background BTD (3.9-10/11/12 um)	3.91 K
BTD Anomaly (3.9-10/11/12 um)	6.63 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	2.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.51
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	18.58 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	57.10°
Mean Solar Zenith Angle	34.10°
Mean Glint Angle	85.70°
Water Fraction	0.00
Total Pixel Area	9.50 km²
Latest Satellite Imagery:	SDs-NE-COne-KSnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	USA
County/Locality(s)	Nemaha County, KS
NWS WFO	Topeka KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-12 18:51:50UTC
Radiative Center (Lat, Lon):	39.720000°, -95.960000°
Nearby Counties (meeting alert criteria):	Nemaha County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.85 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.54 K
Observed - Background BT (3.9 um)	1.70 K
BT Anomaly (3.9 um)	0.88 K
Maximum Observed - Clear RTM BT (3.9 um)	20.83 K
Maximum Observed BTD (3.9-10/11/12 um)	11.82 K
Observed - Background BTD (3.9-10/11/12 um)	1.76 K
BTD Anomaly (3.9-10/11/12 um)	2.52 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.49
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.85 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.00°
Mean Solar Zenith Angle	31.60°
Mean Glint Angle	76.10°
Water Fraction	0.00
Total Pixel Area	7.50 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	USA
County/Locality(s)	Morris County, KS
NWS WFO	Topeka KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-12 18:51:50UTC
Radiative Center (Lat, Lon):	38.700000°, -96.460000°
Nearby Counties (meeting alert criteria):	Morris County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	43.20 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	316.51 K
Observed - Background BT (3.9 um)	7.13 K
BT Anomaly (3.9 um)	5.25 K
Maximum Observed - Clear RTM BT (3.9 um)	23.01 K
Maximum Observed BTD (3.9-10/11/12 um)	18.37 K
Observed - Background BTD (3.9-10/11/12 um)	8.15 K
BTD Anomaly (3.9-10/11/12 um)	10.02 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	2.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.09
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	43.20 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.20°
Mean Solar Zenith Angle	30.50°
Mean Glint Angle	74.30°
Water Fraction	0.00
Total Pixel Area	7.40 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	USA
County/Locality(s)	Cowley County, KS
NWS WFO	Wichita KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-12 18:51:50UTC
Radiative Center (Lat, Lon):	37.080000°, -96.630000°
Nearby Counties (meeting alert criteria):	Cowley County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	30.69 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.40 K
Observed - Background BT (3.9 um)	7.34 K
BT Anomaly (3.9 um)	2.38 K
Maximum Observed - Clear RTM BT (3.9 um)	22.72 K
Maximum Observed BTD (3.9-10/11/12 um)	17.60 K
Observed - Background BTD (3.9-10/11/12 um)	6.60 K
BTD Anomaly (3.9-10/11/12 um)	2.48 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	5.30 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	0.99
Maximum Radiative Power	30.69 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.80°
Mean Solar Zenith Angle	28.90°
Mean Glint Angle	71.20°
Water Fraction	0.00
Total Pixel Area	7.10 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Next Generation Fire System (NGFS) - Experimental

Wildfire Alert Report

Possible Wildfire

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