Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-06-20
Time:	20:26:18
Production Date and Time:	2024-06-20 20:30:59 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20241722026186_e20241722028559_c20241722029050.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20241722021186_e20241722023559_c20241722024052.nc
Number Of Thermal Anomaly Alerts:	6

Possible Wildfire

Basic Information
State/Province(s)	MT
Country/Countries	USA
County/Locality(s)	Fergus County, MT
NWS WFO	Great Falls MT
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-06-20 20:26:20UTC
Radiative Center (Lat, Lon):	47.180000°, -109.230000°
Nearby Counties (meeting alert criteria):	Fergus County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	152.38 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.28 K
Observed - Background BT (3.9 um)	20.40 K
BT Anomaly (3.9 um)	11.27 K
Maximum Observed - Clear RTM BT (3.9 um)	16.81 K
Maximum Observed BTD (3.9-10/11/12 um)	40.42 K
Observed - Background BTD (3.9-10/11/12 um)	22.75 K
BTD Anomaly (3.9-10/11/12 um)	6.76 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	6.00 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	0.51
Maximum Radiative Power	152.38 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	63.90°
Mean Solar Zenith Angle	27.40°
Mean Glint Angle	72.10°
Water Fraction	0.00
Total Pixel Area	13.20 km²
Latest Satellite Imagery:	MTe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	NV
Country/Countries	USA
County/Locality(s)	Mineral County, NV
NWS WFO	Reno NV
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-06-20 20:26:49UTC
Radiative Center (Lat, Lon):	38.940000°, -118.810000°
Nearby Counties (meeting alert criteria):	Mineral County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	102.44 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	329.82 K
Observed - Background BT (3.9 um)	8.23 K
BT Anomaly (3.9 um)	5.42 K
Maximum Observed - Clear RTM BT (3.9 um)	16.62 K
Maximum Observed BTD (3.9-10/11/12 um)	21.15 K
Observed - Background BTD (3.9-10/11/12 um)	9.09 K
BTD Anomaly (3.9-10/11/12 um)	17.34 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.31
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	102.44 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	63.90°
Mean Solar Zenith Angle	16.70°
Mean Glint Angle	67.60°
Water Fraction	0.00
Total Pixel Area	14.30 km²
Latest Satellite Imagery:	CAcentral_750_m NVs-UTsw-AZnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	CO
Country/Countries	USA
County/Locality(s)	Mineral County, CO
NWS WFO	Pueblo CO
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-06-20 20:26:50UTC
Radiative Center (Lat, Lon):	37.560000°, -106.720000°
Nearby Counties (meeting alert criteria):	Mineral County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	538.74 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	289.42 K
Observed - Background BT (3.9 um)	29.16 K
BT Anomaly (3.9 um)	12.34 K
Maximum Observed - Clear RTM BT (3.9 um)	0.64 K
Maximum Observed BTD (3.9-10/11/12 um)	38.85 K
Observed - Background BTD (3.9-10/11/12 um)	29.86 K
BTD Anomaly (3.9-10/11/12 um)	12.02 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	11.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.50
Fraction of Surrounding Red Channel Pixels that are Brighter	0.82
Maximum Radiative Power	538.74 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	54.90°
Mean Solar Zenith Angle	21.90°
Mean Glint Angle	53.80°
Water Fraction	0.00
Total Pixel Area	8.90 km²
Latest Satellite Imagery:	COsw-UTse-AZne-NMnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	USA
County/Locality(s)	Greene County, AR
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-06-20 20:26:52UTC
Radiative Center (Lat, Lon):	36.230000°, -90.360000°
Nearby Counties (meeting alert criteria):	Greene County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	249.97 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	320.58 K
Observed - Background BT (3.9 um)	15.59 K
BT Anomaly (3.9 um)	7.07 K
Maximum Observed - Clear RTM BT (3.9 um)	21.25 K
Maximum Observed BTD (3.9-10/11/12 um)	28.61 K
Observed - Background BTD (3.9-10/11/12 um)	15.44 K
BTD Anomaly (3.9-10/11/12 um)	10.21 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	15.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.74
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	75.12 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.20°
Mean Solar Zenith Angle	33.40°
Mean Glint Angle	47.80°
Water Fraction	0.00
Total Pixel Area	25.50 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)	AR
Country/Countries	USA
County/Locality(s)	Little River County, AR
NWS WFO	Shreveport LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-06-20 20:27:21UTC
Radiative Center (Lat, Lon):	33.680000°, -94.250000°
Nearby Counties (meeting alert criteria):	Little River County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	100.47 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.17 K
Observed - Background BT (3.9 um)	16.23 K
BT Anomaly (3.9 um)	8.18 K
Maximum Observed - Clear RTM BT (3.9 um)	18.99 K
Maximum Observed BTD (3.9-10/11/12 um)	30.28 K
Observed - Background BTD (3.9-10/11/12 um)	17.02 K
BTD Anomaly (3.9-10/11/12 um)	11.03 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	4.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.16
Fraction of Surrounding Red Channel Pixels that are Brighter	0.21
Maximum Radiative Power	100.47 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.40°
Mean Solar Zenith Angle	29.80°
Mean Glint Angle	42.20°
Water Fraction	0.00
Total Pixel Area	6.30 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	Lawrence County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-06-20 20:27:22UTC
Radiative Center (Lat, Lon):	31.400000°, -90.180000°
Nearby Counties (meeting alert criteria):	Lawrence County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	24.08 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.89 K
Observed - Background BT (3.9 um)	6.73 K
BT Anomaly (3.9 um)	7.66 K
Maximum Observed - Clear RTM BT (3.9 um)	8.81 K
Maximum Observed BTD (3.9-10/11/12 um)	16.79 K
Observed - Background BTD (3.9-10/11/12 um)	6.52 K
BTD Anomaly (3.9-10/11/12 um)	6.39 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	6.00 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	0.85
Maximum Radiative Power	24.08 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.20°
Mean Solar Zenith Angle	32.90°
Mean Glint Angle	39.20°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Next Generation Fire System (NGFS) - Experimental

Wildfire Alert Report

Possible Wildfire

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