Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-03-18
Time:	17:31:17
Production Date and Time:	2024-03-18 17:36:01 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20240781731170_e20240781733543_c20240781734039.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20240781726170_e20240781728543_c20240781729029.nc
Number Of Thermal Anomaly Alerts:	8

Possible Wildfire

Basic Information
State/Province(s)	ID
Country/Countries	USA
County/Locality(s)	Lemhi County, ID
NWS WFO	Missoula MT
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-03-18 17:31:19UTC
Radiative Center (Lat, Lon):	45.560000°, -113.950000°
Nearby Counties (meeting alert criteria):	Lemhi County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.04 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk, Known Incident: VOTLER CREEK RX (HIGH, tdiff=0.00557 days, POINT)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	291.90 K
Observed - Background BT (3.9 um)	4.97 K
BT Anomaly (3.9 um)	2.33 K
Maximum Observed - Clear RTM BT (3.9 um)	15.22 K
Maximum Observed BTD (3.9-10/11/12 um)	10.11 K
Observed - Background BTD (3.9-10/11/12 um)	3.85 K
BTD Anomaly (3.9-10/11/12 um)	3.00 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	2.80 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	1.00
Maximum Radiative Power	10.04 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	65.20°
Mean Solar Zenith Angle	55.00°
Mean Glint Angle	119.90°
Water Fraction	0.00
Total Pixel Area	14.80 km²
Latest Satellite Imagery:	IDn-MTw_750_m IDs-NVne-UTnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	VA
Country/Countries	USA
County/Locality(s)	Roanoke County, VA
NWS WFO	Blacksburg VA
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-03-18 17:31:52UTC
Radiative Center (Lat, Lon):	37.250000°, -80.080000°
Nearby Counties (meeting alert criteria):	Roanoke County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	192.11 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	325.33 K
Observed - Background BT (3.9 um)	27.72 K
BT Anomaly (3.9 um)	8.62 K
Maximum Observed - Clear RTM BT (3.9 um)	46.70 K
Maximum Observed BTD (3.9-10/11/12 um)	52.18 K
Observed - Background BTD (3.9-10/11/12 um)	28.69 K
BTD Anomaly (3.9-10/11/12 um)	5.63 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	23.40 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	0.19
Maximum Radiative Power	127.12 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.70°
Mean Solar Zenith Angle	38.30°
Mean Glint Angle	81.70°
Water Fraction	0.00
Total Pixel Area	12.10 km²
Latest Satellite Imagery:	WV-KYe-VAw-NCw-TNe-SCn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	USA
County/Locality(s)	Labette County, KS
NWS WFO	Wichita KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-03-18 17:31:50UTC
Radiative Center (Lat, Lon):	37.020000°, -95.160000°
Nearby Counties (meeting alert criteria):	Labette County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.99 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.08 K
Observed - Background BT (3.9 um)	4.18 K
BT Anomaly (3.9 um)	3.55 K
Maximum Observed - Clear RTM BT (3.9 um)	20.11 K
Maximum Observed BTD (3.9-10/11/12 um)	13.58 K
Observed - Background BTD (3.9-10/11/12 um)	3.00 K
BTD Anomaly (3.9-10/11/12 um)	2.43 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	3.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.96
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.99 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.00°
Mean Solar Zenith Angle	40.30°
Mean Glint Angle	88.00°
Water Fraction	0.00
Total Pixel Area	6.90 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OK
Country/Countries	USA
County/Locality(s)	Delaware County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-03-18 17:32:20UTC
Radiative Center (Lat, Lon):	36.270000°, -94.820000°
Nearby Counties (meeting alert criteria):	Delaware County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.03 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.35 K
Observed - Background BT (3.9 um)	3.42 K
BT Anomaly (3.9 um)	3.27 K
Maximum Observed - Clear RTM BT (3.9 um)	18.36 K
Maximum Observed BTD (3.9-10/11/12 um)	13.72 K
Observed - Background BTD (3.9-10/11/12 um)	4.33 K
BTD Anomaly (3.9-10/11/12 um)	9.08 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	1.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.10
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	12.03 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.20°
Mean Solar Zenith Angle	39.50°
Mean Glint Angle	86.30°
Water Fraction	0.00
Total Pixel Area	6.80 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_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 (Cloud)
Mean Object Date/Time	2024-03-18 17:33:22UTC
Radiative Center (Lat, Lon):	22.760000°, -80.560000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	579.39 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	333.90 K
Observed - Background BT (3.9 um)	23.27 K
BT Anomaly (3.9 um)	23.17 K
Maximum Observed - Clear RTM BT (3.9 um)	23.92 K
Maximum Observed BTD (3.9-10/11/12 um)	44.82 K
Observed - Background BTD (3.9-10/11/12 um)	23.60 K
BTD Anomaly (3.9-10/11/12 um)	17.96 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	20.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.64
Fraction of Surrounding Red Channel Pixels that are Brighter	0.81
Maximum Radiative Power	324.23 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.50°
Mean Solar Zenith Angle	23.80°
Mean Glint Angle	50.80°
Water Fraction	0.00
Total Pixel Area	9.40 km²
Latest Satellite Imagery:	None Available
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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 (Cloud)
Mean Object Date/Time	2024-03-18 17:33:21UTC
Radiative Center (Lat, Lon):	22.560000°, -83.150000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	56.70 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	324.91 K
Observed - Background BT (3.9 um)	12.21 K
BT Anomaly (3.9 um)	5.16 K
Maximum Observed - Clear RTM BT (3.9 um)	17.84 K
Maximum Observed BTD (3.9-10/11/12 um)	30.10 K
Observed - Background BTD (3.9-10/11/12 um)	12.07 K
BTD Anomaly (3.9-10/11/12 um)	5.92 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	6.20 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	0.61
Maximum Radiative Power	56.70 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	28.00°
Mean Solar Zenith Angle	23.70°
Mean Glint Angle	51.30°
Water Fraction	0.00
Total Pixel Area	4.70 km²
Latest Satellite Imagery:	None Available
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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 (Cloud)
Mean Object Date/Time	2024-03-18 17:33:22UTC
Radiative Center (Lat, Lon):	21.770000°, -78.850000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	576.11 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	352.69 K
Observed - Background BT (3.9 um)	37.89 K
BT Anomaly (3.9 um)	11.36 K
Maximum Observed - Clear RTM BT (3.9 um)	41.86 K
Maximum Observed BTD (3.9-10/11/12 um)	55.16 K
Observed - Background BTD (3.9-10/11/12 um)	36.98 K
BTD Anomaly (3.9-10/11/12 um)	15.37 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	30.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.81
Fraction of Surrounding Red Channel Pixels that are Brighter	0.44
Maximum Radiative Power	344.05 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.00°
Mean Solar Zenith Angle	22.90°
Mean Glint Angle	48.40°
Water Fraction	0.00
Total Pixel Area	18.50 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Dominican Republic
County/Locality(s)	Dominican Republic
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-03-18 17:33:23UTC
Radiative Center (Lat, Lon):	19.560000°, -70.360000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.73 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.78 K
Observed - Background BT (3.9 um)	5.45 K
BT Anomaly (3.9 um)	3.08 K
Maximum Observed - Clear RTM BT (3.9 um)	9.83 K
Maximum Observed BTD (3.9-10/11/12 um)	16.52 K
Observed - Background BTD (3.9-10/11/12 um)	4.71 K
BTD Anomaly (3.9-10/11/12 um)	3.64 K
Similar Pixel Count	19
BT Time Tendency (3.9 um)	3.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.83
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	18.73 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	23.70°
Mean Solar Zenith Angle	23.00°
Mean Glint Angle	46.30°
Water Fraction	0.00
Total Pixel Area	4.50 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