Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-04-20
Time:	22:11:17
Production Date and Time:	2024-04-20 22:16:11 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20241112211171_e20241112213544_c20241112214028.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20241112206171_e20241112208544_c20241112209022.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	Unknown
Country/Countries	Canada
County/Locality(s)	Canada
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-20 22:11:19UTC
Radiative Center (Lat, Lon):	50.710000°, -120.510000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	256.16 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.57 K
Observed - Background BT (3.9 um)	15.92 K
BT Anomaly (3.9 um)	9.74 K
Maximum Observed - Clear RTM BT (3.9 um)	22.18 K
Maximum Observed BTD (3.9-10/11/12 um)	20.58 K
Observed - Background BTD (3.9-10/11/12 um)	15.51 K
BTD Anomaly (3.9-10/11/12 um)	17.19 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	-0.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.82
Fraction of Surrounding Red Channel Pixels that are Brighter	0.61
Maximum Radiative Power	167.72 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	72.40°
Mean Solar Zenith Angle	47.40°
Mean Glint Angle	72.10°
Water Fraction	0.00
Total Pixel Area	76.60 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	WA
Country/Countries	USA
County/Locality(s)	Adams County, WA
NWS WFO	Spokane WA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-20 22:11:19UTC
Radiative Center (Lat, Lon):	46.840000°, -119.200000°
Nearby Counties (meeting alert criteria):	Adams County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.36 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.85 K
Observed - Background BT (3.9 um)	2.03 K
BT Anomaly (3.9 um)	1.28 K
Maximum Observed - Clear RTM BT (3.9 um)	13.51 K
Maximum Observed BTD (3.9-10/11/12 um)	12.22 K
Observed - Background BTD (3.9-10/11/12 um)	2.04 K
BTD Anomaly (3.9-10/11/12 um)	2.74 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.51
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	13.36 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	69.10°
Mean Solar Zenith Angle	45.40°
Mean Glint Angle	66.30°
Water Fraction	0.00
Total Pixel Area	19.80 km²
Latest Satellite Imagery:	IDn-MTw_750_m WAw-ORw_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	USA
County/Locality(s)	Nueces County, TX
NWS WFO	Corpus Christi TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-20 22:12:50UTC
Radiative Center (Lat, Lon):	27.810000°, -97.590000°
Nearby Counties (meeting alert criteria):	Nueces County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	25.77 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Oil/gas
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	310.60 K
Observed - Background BT (3.9 um)	7.32 K
BT Anomaly (3.9 um)	4.70 K
Maximum Observed - Clear RTM BT (3.9 um)	13.73 K
Maximum Observed BTD (3.9-10/11/12 um)	19.65 K
Observed - Background BTD (3.9-10/11/12 um)	7.24 K
BTD Anomaly (3.9-10/11/12 um)	6.48 K
Similar Pixel Count	7
BT Time Tendency (3.9 um)	1.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.47
Fraction of Surrounding Red Channel Pixels that are Brighter	0.75
Maximum Radiative Power	25.77 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.00°
Mean Solar Zenith Angle	54.30°
Mean Glint Angle	41.30°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	TXs_750_m
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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 22:13:21UTC
Radiative Center (Lat, Lon):	22.990000°, -83.020000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.76 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.20 K
Observed - Background BT (3.9 um)	4.59 K
BT Anomaly (3.9 um)	3.97 K
Maximum Observed - Clear RTM BT (3.9 um)	4.12 K
Maximum Observed BTD (3.9-10/11/12 um)	8.74 K
Observed - Background BTD (3.9-10/11/12 um)	3.97 K
BTD Anomaly (3.9-10/11/12 um)	4.13 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	2.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.92
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.08 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	28.50°
Mean Solar Zenith Angle	67.40°
Mean Glint Angle	59.50°
Water Fraction	0.00
Total Pixel Area	9.50 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental