Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-03-13
Time:	13:16:15
Production Date and Time:	2025-03-13 13:20:57 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250721316154_e20250721318528_c20250721319025.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250721311154_e20250721313528_c20250721314027.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Citrus County, FL
NWS WFO	Tampa Bay Ruskin FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-13 13:17:50UTC
Radiative Center (Lat, Lon):	28.851944°, -82.349442°
Nearby Counties (meeting alert criteria):	Citrus County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.18 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.01 K
Observed - Background BT (3.9 um)	5.31 K
BT Anomaly (3.9 um)	9.52 K
Maximum Observed - Clear RTM BT (3.9 um)	6.72 K
Maximum Observed BTD (3.9-10/11/12 um)	6.10 K
Observed - Background BTD (3.9-10/11/12 um)	4.90 K
BTD Anomaly (3.9-10/11/12 um)	18.11 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	3.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.83
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.41 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	34.70°
Mean Solar Zenith Angle	70.70°
Mean Glint Angle	89.70°
Water Fraction	0.00
Total Pixel Area	9.70 km²
Latest Satellite Imagery:	FLs_750_m SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Osceola County, FL
NWS WFO	Melbourne FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-13 13:17:50UTC
Radiative Center (Lat, Lon):	27.864166°, -80.922501°
Nearby Counties (meeting alert criteria):	Osceola County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.31 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	291.73 K
Observed - Background BT (3.9 um)	2.46 K
BT Anomaly (3.9 um)	4.06 K
Maximum Observed - Clear RTM BT (3.9 um)	5.79 K
Maximum Observed BTD (3.9-10/11/12 um)	3.14 K
Observed - Background BTD (3.9-10/11/12 um)	2.03 K
BTD Anomaly (3.9-10/11/12 um)	9.03 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	1.80 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	1.00
Maximum Radiative Power	3.31 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	33.30°
Mean Solar Zenith Angle	69.20°
Mean Glint Angle	86.60°
Water Fraction	0.00
Total Pixel Area	4.80 km²
Latest Satellite Imagery:	FLs_750_m
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Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Glades County, FL
NWS WFO	Miami FL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-13 13:17:50UTC
Radiative Center (Lat, Lon):	26.774723°, -80.999725°
Nearby Counties (meeting alert criteria):	Glades County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	96.53 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.23 K
Observed - Background BT (3.9 um)	20.94 K
BT Anomaly (3.9 um)	18.12 K
Maximum Observed - Clear RTM BT (3.9 um)	24.75 K
Maximum Observed BTD (3.9-10/11/12 um)	21.76 K
Observed - Background BTD (3.9-10/11/12 um)	19.70 K
BTD Anomaly (3.9-10/11/12 um)	30.60 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	19.90 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	51.81 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	32.10°
Mean Solar Zenith Angle	69.00°
Mean Glint Angle	85.80°
Water Fraction	0.00
Total Pixel Area	9.40 km²
Latest Satellite Imagery:	FLs_750_m
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Basic Information
State/Province(s)	Unknown
Country/Countries	Haiti
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-13 13:18:51UTC
Radiative Center (Lat, Lon):	18.821667°, -72.008888°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.66 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.65 K
Observed - Background BT (3.9 um)	2.63 K
BT Anomaly (3.9 um)	1.34 K
Maximum Observed - Clear RTM BT (3.9 um)	6.23 K
Maximum Observed BTD (3.9-10/11/12 um)	11.21 K
Observed - Background BTD (3.9-10/11/12 um)	3.34 K
BTD Anomaly (3.9-10/11/12 um)	2.51 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	2.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.16
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	9.66 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	22.50°
Mean Solar Zenith Angle	58.80°
Mean Glint Angle	63.70°
Water Fraction	0.00
Total Pixel Area	4.30 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental