Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-07-23
Time:	18:41:30
Production Date and Time:	2023-07-23 18:45:39 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232041841170_e20232041843543_c20232041844022.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232041836170_e20232041838543_c20232041839030.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	Unknown
Country/Countries	Canada
County/Locality(s)	Canada
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-23 18:41:19UTC
Radiative Center (Lat, Lon):	50.610000°, -115.710000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	64.67 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.76 K
Observed - Background BT (3.9 um)	8.07 K
BT Anomaly (3.9 um)	4.36 K
Maximum Observed - Clear RTM BT (3.9 um)	12.52 K
Maximum Observed BTD (3.9-10/11/12 um)	16.82 K
Observed - Background BTD (3.9-10/11/12 um)	7.90 K
BTD Anomaly (3.9-10/11/12 um)	7.53 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	6.80 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	0.86
Maximum Radiative Power	64.67 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	69.80°
Mean Solar Zenith Angle	33.00°
Mean Glint Angle	101.40°
Water Fraction	0.00
Total Pixel Area	19.90 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	IA
Country/Countries	USA
County/Locality(s)	Buena Vista County, IA
NWS WFO	Sioux Falls SD
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-23 18:41:50UTC
Radiative Center (Lat, Lon):	42.770000°, -95.340000°
Nearby Counties (meeting alert criteria):	Buena Vista County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.78 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Likely a Cropland Effect
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	306.77 K
Observed - Background BT (3.9 um)	5.10 K
BT Anomaly (3.9 um)	3.63 K
Maximum Observed - Clear RTM BT (3.9 um)	9.24 K
Maximum Observed BTD (3.9-10/11/12 um)	11.77 K
Observed - Background BTD (3.9-10/11/12 um)	3.70 K
BTD Anomaly (3.9-10/11/12 um)	4.70 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	0.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.98
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	4.78 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.70°
Mean Solar Zenith Angle	22.50°
Mean Glint Angle	72.50°
Water Fraction	0.00
Total Pixel Area	8.10 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Basic Information
State/Province(s)	ID
Country/Countries	USA
County/Locality(s)	Cassia County, ID
NWS WFO	Pocatello ID
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-23 18:41:49UTC
Radiative Center (Lat, Lon):	42.260000°, -113.420000°
Nearby Counties (meeting alert criteria):	Cassia County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.55 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)	2.30 K
BT Anomaly (3.9 um)	1.69 K
Maximum Observed - Clear RTM BT (3.9 um)	15.39 K
Maximum Observed BTD (3.9-10/11/12 um)	19.45 K
Observed - Background BTD (3.9-10/11/12 um)	1.44 K
BTD Anomaly (3.9-10/11/12 um)	1.67 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.94
Fraction of Surrounding Red Channel Pixels that are Brighter	0.93
Maximum Radiative Power	10.55 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	62.50°
Mean Solar Zenith Angle	25.10°
Mean Glint Angle	86.80°
Water Fraction	0.00
Total Pixel Area	12.80 km²
Latest Satellite Imagery:	IDs-NVne-UTnw_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	USA
County/Locality(s)	Grant Parish, LA
NWS WFO	Shreveport LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-23 18:42:20UTC
Radiative Center (Lat, Lon):	31.790000°, -92.580000°
Nearby Counties (meeting alert criteria):	Grant Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.59 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.60 K
Observed - Background BT (3.9 um)	3.24 K
BT Anomaly (3.9 um)	3.59 K
Maximum Observed - Clear RTM BT (3.9 um)	5.17 K
Maximum Observed BTD (3.9-10/11/12 um)	12.58 K
Observed - Background BTD (3.9-10/11/12 um)	3.44 K
BTD Anomaly (3.9-10/11/12 um)	2.89 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	1.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.39
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	13.59 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.70°
Mean Solar Zenith Angle	12.70°
Mean Glint Angle	49.30°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	FL
Country/Countries	USA
County/Locality(s)	Hendry County, FL
NWS WFO	Miami FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-23 18:42:52UTC
Radiative Center (Lat, Lon):	26.690000°, -81.140000°
Nearby Counties (meeting alert criteria):	Hendry County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	46.25 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	319.40 K
Observed - Background BT (3.9 um)	10.86 K
BT Anomaly (3.9 um)	7.71 K
Maximum Observed - Clear RTM BT (3.9 um)	13.37 K
Maximum Observed BTD (3.9-10/11/12 um)	24.31 K
Observed - Background BTD (3.9-10/11/12 um)	10.65 K
BTD Anomaly (3.9-10/11/12 um)	8.36 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	9.20 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	0.07
Maximum Radiative Power	46.25 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	32.00°
Mean Solar Zenith Angle	17.40°
Mean Glint Angle	37.10°
Water Fraction	0.00
Total Pixel Area	5.00 km²
Latest Satellite Imagery:	FLs_750_m
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Next Generation Fire System (NGFS) - Experimental