Next Generation Fire System (NGFS) -- CIMSS

Date:	2024-04-20
Time:	19:01:17
Production Date and Time:	2024-04-20 19:06:11 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20241111901171_e20241111903544_c20241111904023.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20241111856171_e20241111858544_c20241111859004.nc
Number Of Thermal Anomaly Alerts:	6

Possible Wildfire

Basic Information
State/Province(s)	ND
Country/Countries	USA
County/Locality(s)	Burleigh County, ND
NWS WFO	Bismarck ND
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-20 19:01:20UTC
Radiative Center (Lat, Lon):	46.900000°, -100.640000°
Nearby Counties (meeting alert criteria):	Burleigh County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.91 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.71 K
Observed - Background BT (3.9 um)	2.92 K
BT Anomaly (3.9 um)	3.96 K
Maximum Observed - Clear RTM BT (3.9 um)	18.08 K
Maximum Observed BTD (3.9-10/11/12 um)	11.93 K
Observed - Background BTD (3.9-10/11/12 um)	2.59 K
BTD Anomaly (3.9-10/11/12 um)	4.06 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.70
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	11.91 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	59.70°
Mean Solar Zenith Angle	35.60°
Mean Glint Angle	88.10°
Water Fraction	0.00
Total Pixel Area	10.20 km²
Latest Satellite Imagery:	ND-SDn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MT
Country/Countries	USA
County/Locality(s)	Ravalli County, MT
NWS WFO	Missoula MT
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-20 19:01:19UTC
Radiative Center (Lat, Lon):	46.110000°, -114.230000°
Nearby Counties (meeting alert criteria):	Ravalli County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	22.22 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk, Known Incident: CHL 50A RX (MEDIUM, tdiff=0.9016 days, POINT)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.60 K
Observed - Background BT (3.9 um)	7.43 K
BT Anomaly (3.9 um)	3.65 K
Maximum Observed - Clear RTM BT (3.9 um)	14.50 K
Maximum Observed BTD (3.9-10/11/12 um)	12.39 K
Observed - Background BTD (3.9-10/11/12 um)	5.48 K
BTD Anomaly (3.9-10/11/12 um)	5.54 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	3.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	22.22 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	65.80°
Mean Solar Zenith Angle	35.30°
Mean Glint Angle	95.90°
Water Fraction	0.00
Total Pixel Area	15.30 km²
Latest Satellite Imagery:	IDn-MTw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MD
Country/Countries	USA
County/Locality(s)	Washington County, MD
NWS WFO	Baltimore MD/Washington DC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-20 19:01:52UTC
Radiative Center (Lat, Lon):	39.690000°, -78.270000°
Nearby Counties (meeting alert criteria):	Washington County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.71 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.88 K
Observed - Background BT (3.9 um)	3.51 K
BT Anomaly (3.9 um)	6.97 K
Maximum Observed - Clear RTM BT (3.9 um)	15.78 K
Maximum Observed BTD (3.9-10/11/12 um)	9.61 K
Observed - Background BTD (3.9-10/11/12 um)	3.41 K
BTD Anomaly (3.9-10/11/12 um)	5.16 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	2.80 K
Image Interval	5.00 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	10.56 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.30°
Mean Solar Zenith Angle	37.10°
Mean Glint Angle	73.20°
Water Fraction	0.00
Total Pixel Area	12.70 km²
Latest Satellite Imagery:	MD-DE-VAe-NCe_750_m MIe-OH-PAw-NYw_750_m NY-PAe-VTs-NHs-MA-CT-RI-NJ_750_m WV-KYe-VAw-NCw-TNe-SCn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Cuba
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-20 19:03:22UTC
Radiative Center (Lat, Lon):	22.270000°, -80.000000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.32 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	319.80 K
Observed - Background BT (3.9 um)	3.62 K
BT Anomaly (3.9 um)	1.49 K
Maximum Observed - Clear RTM BT (3.9 um)	12.93 K
Maximum Observed BTD (3.9-10/11/12 um)	16.40 K
Observed - Background BTD (3.9-10/11/12 um)	3.62 K
BTD Anomaly (3.9-10/11/12 um)	1.87 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	11.32 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.80°
Mean Solar Zenith Angle	26.70°
Mean Glint Angle	39.40°
Water Fraction	0.00
Total Pixel Area	4.70 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Cuba
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-20 19:03:22UTC
Radiative Center (Lat, Lon):	21.690000°, -78.810000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	22.42 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	321.78 K
Observed - Background BT (3.9 um)	6.21 K
BT Anomaly (3.9 um)	1.74 K
Maximum Observed - Clear RTM BT (3.9 um)	11.87 K
Maximum Observed BTD (3.9-10/11/12 um)	18.20 K
Observed - Background BTD (3.9-10/11/12 um)	5.97 K
BTD Anomaly (3.9-10/11/12 um)	2.02 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	3.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.70
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	22.42 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	25.80°
Mean Solar Zenith Angle	27.60°
Mean Glint Angle	39.50°
Water Fraction	0.00
Total Pixel Area	4.60 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Dominican Republic
County/Locality(s)	Dominican Republic
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-20 19:03:53UTC
Radiative Center (Lat, Lon):	18.810000°, -69.460000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	24.46 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.67 K
Observed - Background BT (3.9 um)	6.31 K
BT Anomaly (3.9 um)	2.23 K
Maximum Observed - Clear RTM BT (3.9 um)	15.65 K
Maximum Observed BTD (3.9-10/11/12 um)	20.89 K
Observed - Background BTD (3.9-10/11/12 um)	7.19 K
BTD Anomaly (3.9-10/11/12 um)	2.40 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	6.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.38
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	24.46 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	23.10°
Mean Solar Zenith Angle	35.60°
Mean Glint Angle	49.10°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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