Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-25
Time:	16:00:55
Production Date and Time:	2025-03-25 16:01:38 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM2-M6C14_G16_s20250841600552_e20250841601009_c20250841601054.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM2-M6C14_G16_s20250841559552_e20250841600010_c20250841600060.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	WI
Country/Countries	United States
County/Locality(s)	Rock County, WI
NWS WFO	Milwaukee/Sullivan WI
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-25 16:00:57UTC
Radiative Center (Lat, Lon):	42.621387°, -89.164169°
Nearby Counties (meeting alert criteria):	Rock County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.43 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	295.73 K
Observed - Background BT (3.9 um)	1.87 K
BT Anomaly (3.9 um)	2.42 K
Maximum Observed - Clear RTM BT (3.9 um)	17.86 K
Maximum Observed BTD (3.9-10/11/12 um)	12.04 K
Observed - Background BTD (3.9-10/11/12 um)	1.71 K
BTD Anomaly (3.9-10/11/12 um)	3.18 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.80 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.55
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.43 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.40°
Mean Solar Zenith Angle	49.50°
Mean Glint Angle	98.30°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	WIs-ILn-MIw-INn_750_m
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Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Macon County, MO
NWS WFO	Kansas City/Pleasant Hill MO
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-25 16:00:56UTC
Radiative Center (Lat, Lon):	40.010277°, -92.773888°
Nearby Counties (meeting alert criteria):	Macon County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	44.29 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.37 K
Observed - Background BT (3.9 um)	13.65 K
BT Anomaly (3.9 um)	12.28 K
Maximum Observed - Clear RTM BT (3.9 um)	24.74 K
Maximum Observed BTD (3.9-10/11/12 um)	34.18 K
Observed - Background BTD (3.9-10/11/12 um)	13.38 K
BTD Anomaly (3.9-10/11/12 um)	8.34 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	10.40 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.62
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	44.29 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.80°
Mean Solar Zenith Angle	49.50°
Mean Glint Angle	97.00°
Water Fraction	0.00
Total Pixel Area	6.20 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)	Laclede County, MO
NWS WFO	Springfield MO
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-25 16:00:56UTC
Radiative Center (Lat, Lon):	37.680557°, -92.575836°
Nearby Counties (meeting alert criteria):	Laclede County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	39.81 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.95 K
Observed - Background BT (3.9 um)	6.55 K
BT Anomaly (3.9 um)	6.48 K
Maximum Observed - Clear RTM BT (3.9 um)	21.44 K
Maximum Observed BTD (3.9-10/11/12 um)	24.74 K
Observed - Background BTD (3.9-10/11/12 um)	6.97 K
BTD Anomaly (3.9-10/11/12 um)	4.17 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.10 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.68
Fraction of Surrounding Red Channel Pixels that are Brighter	0.96
Maximum Radiative Power	20.61 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.40°
Mean Solar Zenith Angle	47.80°
Mean Glint Angle	92.90°
Water Fraction	0.00
Total Pixel Area	11.80 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)	Lawrence County, AL
NWS WFO	Huntsville AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-25 16:01:00UTC
Radiative Center (Lat, Lon):	34.308334°, -87.278336°
Nearby Counties (meeting alert criteria):	Lawrence County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.50 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.69 K
Observed - Background BT (3.9 um)	2.15 K
BT Anomaly (3.9 um)	2.51 K
Maximum Observed - Clear RTM BT (3.9 um)	13.79 K
Maximum Observed BTD (3.9-10/11/12 um)	10.13 K
Observed - Background BTD (3.9-10/11/12 um)	2.18 K
BTD Anomaly (3.9-10/11/12 um)	5.70 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.30 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.50
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.50 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.00°
Mean Solar Zenith Angle	42.40°
Mean Glint Angle	82.00°
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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Next Generation Fire System (NGFS)