Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-10-18
Time:	18:21:17
Production Date and Time:	2024-10-18 18:26:01 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20242921821172_e20242921823545_c20242921824031.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20242921816172_e20242921818545_c20242921819022.nc
Number Of Thermal Anomaly Alerts:	6

Possible Wildfire

Basic Information
State/Province(s)	Saskatchewan
Country/Countries	Canada
County/Locality(s)	Division No. 2, Saskatchewan
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-10-18 18:21:20UTC
Radiative Center (Lat, Lon):	49.140000°, -103.740000°
Nearby Counties (meeting alert criteria):	Division No. 2 (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.06 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.31 K
Observed - Background BT (3.9 um)	2.46 K
BT Anomaly (3.9 um)	2.16 K
Maximum Observed - Clear RTM BT (3.9 um)	10.23 K
Maximum Observed BTD (3.9-10/11/12 um)	12.90 K
Observed - Background BTD (3.9-10/11/12 um)	2.42 K
BTD Anomaly (3.9-10/11/12 um)	3.77 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.20 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	10.06 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	63.00°
Mean Solar Zenith Angle	59.10°
Mean Glint Angle	115.30°
Water Fraction	0.00
Total Pixel Area	12.00 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	USA
County/Locality(s)	Shelby County, MO
NWS WFO	St Louis MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-10-18 18:21:51UTC
Radiative Center (Lat, Lon):	39.720000°, -92.160000°
Nearby Counties (meeting alert criteria):	Shelby County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	34.69 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.87 K
Observed - Background BT (3.9 um)	6.04 K
BT Anomaly (3.9 um)	4.65 K
Maximum Observed - Clear RTM BT (3.9 um)	14.33 K
Maximum Observed BTD (3.9-10/11/12 um)	11.72 K
Observed - Background BTD (3.9-10/11/12 um)	5.22 K
BTD Anomaly (3.9-10/11/12 um)	7.20 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	3.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.90
Fraction of Surrounding Red Channel Pixels that are Brighter	0.89
Maximum Radiative Power	18.15 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.40°
Mean Solar Zenith Angle	50.00°
Mean Glint Angle	93.50°
Water Fraction	0.00
Total Pixel Area	14.20 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)	Craighead County, AR
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-10-18 18:22:21UTC
Radiative Center (Lat, Lon):	35.880000°, -90.520000°
Nearby Counties (meeting alert criteria):	Craighead County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	65.40 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	322.97 K
Observed - Background BT (3.9 um)	14.06 K
BT Anomaly (3.9 um)	10.08 K
Maximum Observed - Clear RTM BT (3.9 um)	29.73 K
Maximum Observed BTD (3.9-10/11/12 um)	22.98 K
Observed - Background BTD (3.9-10/11/12 um)	13.07 K
BTD Anomaly (3.9-10/11/12 um)	16.70 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	12.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.92
Fraction of Surrounding Red Channel Pixels that are Brighter	0.25
Maximum Radiative Power	65.40 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.90°
Mean Solar Zenith Angle	46.40°
Mean Glint Angle	85.50°
Water Fraction	0.00
Total Pixel Area	6.30 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)	OK
Country/Countries	USA
County/Locality(s)	Logan County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-10-18 18:22:20UTC
Radiative Center (Lat, Lon):	35.740000°, -97.510000°
Nearby Counties (meeting alert criteria):	Logan County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	64.69 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.97 K
Observed - Background BT (3.9 um)	5.93 K
BT Anomaly (3.9 um)	3.23 K
Maximum Observed - Clear RTM BT (3.9 um)	12.45 K
Maximum Observed BTD (3.9-10/11/12 um)	18.32 K
Observed - Background BTD (3.9-10/11/12 um)	6.02 K
BTD Anomaly (3.9-10/11/12 um)	3.94 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	5.70 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	0.88
Maximum Radiative Power	24.66 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.00°
Mean Solar Zenith Angle	45.60°
Mean Glint Angle	87.30°
Water Fraction	0.00
Total Pixel Area	20.90 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	USA
County/Locality(s)	Barbour County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-10-18 18:22:21UTC
Radiative Center (Lat, Lon):	32.090000°, -85.270000°
Nearby Counties (meeting alert criteria):	Barbour County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	35.94 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.86 K
Observed - Background BT (3.9 um)	12.93 K
BT Anomaly (3.9 um)	11.63 K
Maximum Observed - Clear RTM BT (3.9 um)	16.57 K
Maximum Observed BTD (3.9-10/11/12 um)	15.93 K
Observed - Background BTD (3.9-10/11/12 um)	12.38 K
BTD Anomaly (3.9-10/11/12 um)	24.80 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	12.30 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	1.00
Maximum Radiative Power	35.94 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.10°
Mean Solar Zenith Angle	44.00°
Mean Glint Angle	77.60°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	Greene County, MS
NWS WFO	Mobile AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-10-18 18:22:21UTC
Radiative Center (Lat, Lon):	31.420000°, -88.840000°
Nearby Counties (meeting alert criteria):	Greene County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.54 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.16 K
Observed - Background BT (3.9 um)	3.92 K
BT Anomaly (3.9 um)	2.98 K
Maximum Observed - Clear RTM BT (3.9 um)	7.90 K
Maximum Observed BTD (3.9-10/11/12 um)	6.95 K
Observed - Background BTD (3.9-10/11/12 um)	3.27 K
BTD Anomaly (3.9-10/11/12 um)	5.91 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	2.50 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	1.00
Maximum Radiative Power	7.54 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.70°
Mean Solar Zenith Angle	42.40°
Mean Glint Angle	76.20°
Water Fraction	0.00
Total Pixel Area	5.70 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

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire