Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-09-20
Time:	20:11:17
Production Date and Time:	2024-09-20 20:16:06 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20242642011172_e20242642013545_c20242642014049.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20242642006172_e20242642008545_c20242642009023.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	OK
Country/Countries	USA
County/Locality(s)	Wagoner County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-09-20 20:12:20UTC
Radiative Center (Lat, Lon):	35.990000°, -95.520000°
Nearby Counties (meeting alert criteria):	Wagoner County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	80.09 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	319.38 K
Observed - Background BT (3.9 um)	12.49 K
BT Anomaly (3.9 um)	8.48 K
Maximum Observed - Clear RTM BT (3.9 um)	13.25 K
Maximum Observed BTD (3.9-10/11/12 um)	35.82 K
Observed - Background BTD (3.9-10/11/12 um)	12.54 K
BTD Anomaly (3.9-10/11/12 um)	5.73 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	11.20 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	0.68
Maximum Radiative Power	80.09 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.20°
Mean Solar Zenith Angle	44.20°
Mean Glint Angle	68.50°
Water Fraction	0.00
Total Pixel Area	6.80 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	AZ
Country/Countries	USA
County/Locality(s)	Yuma County, AZ
NWS WFO	Phoenix AZ
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-09-20 20:12:18UTC
Radiative Center (Lat, Lon):	32.590000°, -114.050000°
Nearby Counties (meeting alert criteria):	Yuma County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.23 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.13 K
Observed - Background BT (3.9 um)	3.07 K
BT Anomaly (3.9 um)	1.24 K
Maximum Observed - Clear RTM BT (3.9 um)	10.54 K
Maximum Observed BTD (3.9-10/11/12 um)	22.94 K
Observed - Background BTD (3.9-10/11/12 um)	2.76 K
BTD Anomaly (3.9-10/11/12 um)	1.25 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.85
Fraction of Surrounding Red Channel Pixels that are Brighter	0.77
Maximum Radiative Power	9.23 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	56.50°
Mean Solar Zenith Angle	33.10°
Mean Glint Angle	69.50°
Water Fraction	0.00
Total Pixel Area	9.80 km²
Latest Satellite Imagery:	AZsw-CAse_750_m CAs_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	USA
County/Locality(s)	Worth County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-09-20 20:12:21UTC
Radiative Center (Lat, Lon):	31.440000°, -83.860000°
Nearby Counties (meeting alert criteria):	Worth County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	26.27 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.36 K
Observed - Background BT (3.9 um)	7.44 K
BT Anomaly (3.9 um)	8.42 K
Maximum Observed - Clear RTM BT (3.9 um)	10.89 K
Maximum Observed BTD (3.9-10/11/12 um)	17.98 K
Observed - Background BTD (3.9-10/11/12 um)	7.52 K
BTD Anomaly (3.9-10/11/12 um)	9.42 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	6.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.45
Fraction of Surrounding Red Channel Pixels that are Brighter	0.50
Maximum Radiative Power	26.27 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.00°
Mean Solar Zenith Angle	49.00°
Mean Glint Angle	66.20°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	USA
County/Locality(s)	Seminole County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-09-20 20:12:21UTC
Radiative Center (Lat, Lon):	30.990000°, -84.890000°
Nearby Counties (meeting alert criteria):	Seminole County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	29.36 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.56 K
Observed - Background BT (3.9 um)	8.95 K
BT Anomaly (3.9 um)	12.38 K
Maximum Observed - Clear RTM BT (3.9 um)	12.20 K
Maximum Observed BTD (3.9-10/11/12 um)	18.63 K
Observed - Background BTD (3.9-10/11/12 um)	8.15 K
BTD Anomaly (3.9-10/11/12 um)	10.99 K
Similar Pixel Count	10
BT Time Tendency (3.9 um)	6.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.88
Fraction of Surrounding Red Channel Pixels that are Brighter	0.58
Maximum Radiative Power	29.36 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.80°
Mean Solar Zenith Angle	48.00°
Mean Glint Angle	64.60°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Next Generation Fire System (NGFS) - Experimental