Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-03-30
Time:	17:21:15
Production Date and Time:	2024-03-30 17:29:06 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20240901721154_e20240901723527_c20240901724015.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20240901716154_e20240901718527_c20240901719022.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	IA
Country/Countries	USA
County/Locality(s)	Bremer County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-03-30 17:21:49UTC
Radiative Center (Lat, Lon):	42.900000°, -92.300000°
Nearby Counties (meeting alert criteria):	Bremer County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	46.42 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.16 K
Observed - Background BT (3.9 um)	5.43 K
BT Anomaly (3.9 um)	4.03 K
Maximum Observed - Clear RTM BT (3.9 um)	23.39 K
Maximum Observed BTD (3.9-10/11/12 um)	18.86 K
Observed - Background BTD (3.9-10/11/12 um)	5.28 K
BTD Anomaly (3.9-10/11/12 um)	8.22 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	5.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	24.60 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.70°
Mean Solar Zenith Angle	40.90°
Mean Glint Angle	93.50°
Water Fraction	0.00
Total Pixel Area	15.50 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Basic Information
State/Province(s)	IA
Country/Countries	USA
County/Locality(s)	Benton County, IA
NWS WFO	Quad Cities IL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-03-30 17:21:49UTC
Radiative Center (Lat, Lon):	41.920000°, -92.110000°
Nearby Counties (meeting alert criteria):	Benton County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	48.89 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.98 K
Observed - Background BT (3.9 um)	11.29 K
BT Anomaly (3.9 um)	8.50 K
Maximum Observed - Clear RTM BT (3.9 um)	30.18 K
Maximum Observed BTD (3.9-10/11/12 um)	26.36 K
Observed - Background BTD (3.9-10/11/12 um)	10.65 K
BTD Anomaly (3.9-10/11/12 um)	12.60 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	5.00 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	48.89 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.60°
Mean Solar Zenith Angle	39.90°
Mean Glint Angle	91.50°
Water Fraction	0.00
Total Pixel Area	7.50 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	USA
County/Locality(s)	Izard County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-03-30 17:22:19UTC
Radiative Center (Lat, Lon):	36.020000°, -91.880000°
Nearby Counties (meeting alert criteria):	Izard County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	25.90 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.94 K
Observed - Background BT (3.9 um)	6.50 K
BT Anomaly (3.9 um)	12.04 K
Maximum Observed - Clear RTM BT (3.9 um)	18.39 K
Maximum Observed BTD (3.9-10/11/12 um)	18.76 K
Observed - Background BTD (3.9-10/11/12 um)	6.47 K
BTD Anomaly (3.9-10/11/12 um)	19.38 K
Similar Pixel Count	8
BT Time Tendency (3.9 um)	5.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.54
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	25.90 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.60°
Mean Solar Zenith Angle	34.30°
Mean Glint Angle	79.90°
Water Fraction	0.00
Total Pixel Area	6.50 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	AL
Country/Countries	USA
County/Locality(s)	Talladega County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-03-30 17:22:19UTC
Radiative Center (Lat, Lon):	33.180000°, -86.330000°
Nearby Counties (meeting alert criteria):	Talladega County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.98 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.23 K
Observed - Background BT (3.9 um)	2.55 K
BT Anomaly (3.9 um)	2.52 K
Maximum Observed - Clear RTM BT (3.9 um)	14.09 K
Maximum Observed BTD (3.9-10/11/12 um)	10.33 K
Observed - Background BTD (3.9-10/11/12 um)	2.45 K
BTD Anomaly (3.9-10/11/12 um)	5.98 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	1.10 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	7.98 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.60°
Mean Solar Zenith Angle	30.20°
Mean Glint Angle	70.70°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	George County, MS
NWS WFO	Mobile AL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-03-30 17:22:19UTC
Radiative Center (Lat, Lon):	30.900000°, -88.530000°
Nearby Counties (meeting alert criteria):	George County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	59.76 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.83 K
Observed - Background BT (3.9 um)	14.01 K
BT Anomaly (3.9 um)	16.34 K
Maximum Observed - Clear RTM BT (3.9 um)	25.41 K
Maximum Observed BTD (3.9-10/11/12 um)	29.27 K
Observed - Background BTD (3.9-10/11/12 um)	13.37 K
BTD Anomaly (3.9-10/11/12 um)	8.85 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	8.50 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	0.82
Maximum Radiative Power	59.76 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.00°
Mean Solar Zenith Angle	28.50°
Mean Glint Angle	67.50°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Next Generation Fire System (NGFS) - Experimental