Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-03-11
Time:	00:26:17
Production Date and Time:	2025-03-11 00:31:12 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250700026174_e20250700028546_c20250700029038.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250700021174_e20250700023546_c20250700024041.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Wayne County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 00:26:51UTC
Radiative Center (Lat, Lon):	40.631390°, -93.182777°
Nearby Counties (meeting alert criteria):	Wayne County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.56 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk and Red Flag Warning
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	285.15 K
Observed - Background BT (3.9 um)	2.11 K
BT Anomaly (3.9 um)	2.43 K
Maximum Observed - Clear RTM BT (3.9 um)	1.89 K
Maximum Observed BTD (3.9-10/11/12 um)	2.07 K
Observed - Background BTD (3.9-10/11/12 um)	2.23 K
BTD Anomaly (3.9-10/11/12 um)	6.46 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	1.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.41
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.56 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.70°
Mean Solar Zenith Angle	93.30°
Mean Glint Angle	74.00°
Water Fraction	0.00
Total Pixel Area	6.30 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Perry County, MO
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 00:26:51UTC
Radiative Center (Lat, Lon):	37.677223°, -89.963058°
Nearby Counties (meeting alert criteria):	Perry County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.58 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	286.00 K
Observed - Background BT (3.9 um)	3.20 K
BT Anomaly (3.9 um)	4.22 K
Maximum Observed - Clear RTM BT (3.9 um)	4.93 K
Maximum Observed BTD (3.9-10/11/12 um)	2.08 K
Observed - Background BTD (3.9-10/11/12 um)	2.18 K
BTD Anomaly (3.9-10/11/12 um)	9.00 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	0.70 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	1.00
Maximum Radiative Power	3.58 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.50°
Mean Solar Zenith Angle	95.70°
Mean Glint Angle	78.10°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	United States
County/Locality(s)	Prentiss County, MS
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 00:27:21UTC
Radiative Center (Lat, Lon):	34.726387°, -88.386948°
Nearby Counties (meeting alert criteria):	Prentiss County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.73 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	285.08 K
Observed - Background BT (3.9 um)	2.69 K
BT Anomaly (3.9 um)	5.17 K
Maximum Observed - Clear RTM BT (3.9 um)	4.09 K
Maximum Observed BTD (3.9-10/11/12 um)	2.62 K
Observed - Background BTD (3.9-10/11/12 um)	2.37 K
BTD Anomaly (3.9-10/11/12 um)	18.27 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	0.77
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.73 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.90°
Mean Solar Zenith Angle	97.00°
Mean Glint Angle	80.50°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	Chihuahua
Country/Countries	Mexico
County/Locality(s)	Cuauhtémoc, Chihuahua
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 00:27:49UTC
Radiative Center (Lat, Lon):	28.813889°, -107.009163°
Nearby Counties (meeting alert criteria):	Cuauhtémoc (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.26 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.26 K
Observed - Background BT (3.9 um)	7.41 K
BT Anomaly (3.9 um)	6.43 K
Maximum Observed - Clear RTM BT (3.9 um)	8.63 K
Maximum Observed BTD (3.9-10/11/12 um)	9.13 K
Observed - Background BTD (3.9-10/11/12 um)	7.25 K
BTD Anomaly (3.9-10/11/12 um)	8.25 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	5.60 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	0.73
Maximum Radiative Power	17.26 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.60°
Mean Solar Zenith Angle	80.70°
Mean Glint Angle	52.90°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	San Luis Potosí
Country/Countries	Mexico
County/Locality(s)	Tamasopo, San Luis Potosí
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 00:28:19UTC
Radiative Center (Lat, Lon):	22.164444°, -99.318611°
Nearby Counties (meeting alert criteria):	Tamasopo (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	27.59 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.86 K
Observed - Background BT (3.9 um)	11.15 K
BT Anomaly (3.9 um)	6.04 K
Maximum Observed - Clear RTM BT (3.9 um)	11.58 K
Maximum Observed BTD (3.9-10/11/12 um)	13.20 K
Observed - Background BTD (3.9-10/11/12 um)	11.36 K
BTD Anomaly (3.9-10/11/12 um)	28.19 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	10.20 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	1.00
Maximum Radiative Power	27.59 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.70°
Mean Solar Zenith Angle	86.70°
Mean Glint Angle	62.00°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental