Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-03-11
Time:	00:46:17
Production Date and Time:	2025-03-11 00:51:11 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250700046174_e20250700048546_c20250700049044.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250700041174_e20250700043546_c20250700044031.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	VA
Country/Countries	United States
County/Locality(s)	Bedford County, VA
NWS WFO	Blacksburg VA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 00:46:52UTC
Radiative Center (Lat, Lon):	37.321667°, -79.588608°
Nearby Counties (meeting alert criteria):	Bedford County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	2.51 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	277.91 K
Observed - Background BT (3.9 um)	1.22 K
BT Anomaly (3.9 um)	1.56 K
Maximum Observed - Clear RTM BT (3.9 um)	1.11 K
Maximum Observed BTD (3.9-10/11/12 um)	2.22 K
Observed - Background BTD (3.9-10/11/12 um)	2.18 K
BTD Anomaly (3.9-10/11/12 um)	11.12 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.08
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	2.51 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.70°
Mean Solar Zenith Angle	107.90°
Mean Glint Angle	92.50°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	WV-KYe-VAw-NCw-TNe-SCn_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Boone County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 00:46:50UTC
Radiative Center (Lat, Lon):	36.361111°, -93.086670°
Nearby Counties (meeting alert criteria):	Boone County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.77 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	285.36 K
Observed - Background BT (3.9 um)	2.55 K
BT Anomaly (3.9 um)	2.51 K
Maximum Observed - Clear RTM BT (3.9 um)	3.43 K
Maximum Observed BTD (3.9-10/11/12 um)	2.02 K
Observed - Background BTD (3.9-10/11/12 um)	2.21 K
BTD Anomaly (3.9-10/11/12 um)	8.54 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.61
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.77 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.40°
Mean Solar Zenith Angle	97.20°
Mean Glint Angle	75.10°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Hughes County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 00:47:20UTC
Radiative Center (Lat, Lon):	35.065834°, -96.137497°
Nearby Counties (meeting alert criteria):	Hughes County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.26 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	291.78 K
Observed - Background BT (3.9 um)	7.43 K
BT Anomaly (3.9 um)	9.72 K
Maximum Observed - Clear RTM BT (3.9 um)	8.09 K
Maximum Observed BTD (3.9-10/11/12 um)	6.24 K
Observed - Background BTD (3.9-10/11/12 um)	6.68 K
BTD Anomaly (3.9-10/11/12 um)	38.96 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	4.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.82
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	13.26 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.60°
Mean Solar Zenith Angle	94.70°
Mean Glint Angle	71.00°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Mobile County, AL
NWS WFO	Mobile AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 00:47:21UTC
Radiative Center (Lat, Lon):	31.144167°, -87.984444°
Nearby Counties (meeting alert criteria):	Mobile County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.30 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nonmetal-mineral
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	287.10 K
Observed - Background BT (3.9 um)	2.76 K
BT Anomaly (3.9 um)	2.51 K
Maximum Observed - Clear RTM BT (3.9 um)	4.19 K
Maximum Observed BTD (3.9-10/11/12 um)	2.07 K
Observed - Background BTD (3.9-10/11/12 um)	2.14 K
BTD Anomaly (3.9-10/11/12 um)	11.47 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.67
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.30 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.00°
Mean Solar Zenith Angle	101.60°
Mean Glint Angle	83.60°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	Unknown
Country/Countries	Unknown
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 00:47:51UTC
Radiative Center (Lat, Lon):	28.193611°, -88.495277°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.37 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Oil/gas
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	298.17 K
Observed - Background BT (3.9 um)	5.61 K
BT Anomaly (3.9 um)	21.14 K
Maximum Observed - Clear RTM BT (3.9 um)	6.40 K
Maximum Observed BTD (3.9-10/11/12 um)	8.00 K
Observed - Background BTD (3.9-10/11/12 um)	5.54 K
BTD Anomaly (3.9-10/11/12 um)	46.63 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	5.40 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	1.00
Maximum Radiative Power	12.37 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	36.20°
Mean Solar Zenith Angle	101.20°
Mean Glint Angle	83.50°
Water Fraction	1.00
Total Pixel Area	5.00 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental