Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-03-13
Time:	22:00:53
Production Date and Time:	2025-03-13 22:02:04 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM2-M6C14_G16_s20250722200533_e20250722200591_c20250722201038.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM2-M6C14_G16_s20250722158533_e20250722158591_c20250722159052.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Shannon County, MO
NWS WFO	Springfield MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-13 22:00:54UTC
Radiative Center (Lat, Lon):	37.130833°, -91.620834°
Nearby Counties (meeting alert criteria):	Shannon County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.76 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.88 K
Observed - Background BT (3.9 um)	3.39 K
BT Anomaly (3.9 um)	4.26 K
Maximum Observed - Clear RTM BT (3.9 um)	12.89 K
Maximum Observed BTD (3.9-10/11/12 um)	9.47 K
Observed - Background BTD (3.9-10/11/12 um)	3.89 K
BTD Anomaly (3.9-10/11/12 um)	4.43 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	1.50 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.11
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	11.76 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.60°
Mean Solar Zenith Angle	65.90°
Mean Glint Angle	73.00°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Stone County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-13 22:00:54UTC
Radiative Center (Lat, Lon):	35.768055°, -91.889442°
Nearby Counties (meeting alert criteria):	Stone County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.02 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.59 K
Observed - Background BT (3.9 um)	2.81 K
BT Anomaly (3.9 um)	3.35 K
Maximum Observed - Clear RTM BT (3.9 um)	10.28 K
Maximum Observed BTD (3.9-10/11/12 um)	6.72 K
Observed - Background BTD (3.9-10/11/12 um)	2.61 K
BTD Anomaly (3.9-10/11/12 um)	5.14 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	2.10 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.65
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.02 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.30°
Mean Solar Zenith Angle	65.20°
Mean Glint Angle	71.10°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	United States
County/Locality(s)	Calhoun County, MS
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-13 22:00:57UTC
Radiative Center (Lat, Lon):	34.091110°, -89.370277°
Nearby Counties (meeting alert criteria):	Calhoun County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.01 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.41 K
Observed - Background BT (3.9 um)	4.79 K
BT Anomaly (3.9 um)	9.02 K
Maximum Observed - Clear RTM BT (3.9 um)	12.10 K
Maximum Observed BTD (3.9-10/11/12 um)	10.30 K
Observed - Background BTD (3.9-10/11/12 um)	4.17 K
BTD Anomaly (3.9-10/11/12 um)	4.11 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	2.60 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.76
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	13.01 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.60°
Mean Solar Zenith Angle	66.40°
Mean Glint Angle	71.40°
Water Fraction	0.00
Total Pixel Area	5.40 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Wilkes County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-13 22:00:59UTC
Radiative Center (Lat, Lon):	33.740276°, -82.583336°
Nearby Counties (meeting alert criteria):	Wilkes County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.72 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	295.03 K
Observed - Background BT (3.9 um)	2.29 K
BT Anomaly (3.9 um)	3.08 K
Maximum Observed - Clear RTM BT (3.9 um)	6.77 K
Maximum Observed BTD (3.9-10/11/12 um)	6.32 K
Observed - Background BTD (3.9-10/11/12 um)	1.97 K
BTD Anomaly (3.9-10/11/12 um)	6.41 K
Similar Pixel Count	12
BT Time Tendency (3.9 um)	0.80 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.76
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.72 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.20°
Mean Solar Zenith Angle	71.60°
Mean Glint Angle	78.70°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	St. Helena Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-13 22:00:57UTC
Radiative Center (Lat, Lon):	30.815001°, -90.709724°
Nearby Counties (meeting alert criteria):	St. Helena Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.70 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.04 K
Observed - Background BT (3.9 um)	2.78 K
BT Anomaly (3.9 um)	27.77 K
Maximum Observed - Clear RTM BT (3.9 um)	9.76 K
Maximum Observed BTD (3.9-10/11/12 um)	8.02 K
Observed - Background BTD (3.9-10/11/12 um)	3.13 K
BTD Anomaly (3.9-10/11/12 um)	5.63 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	1.40 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.14
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.70 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.80°
Mean Solar Zenith Angle	64.10°
Mean Glint Angle	66.20°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Next Generation Fire System (NGFS) - Experimental