Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-09-30
Time:	21:06:17
Production Date and Time:	2024-09-30 21:11:02 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20242742106170_e20242742108543_c20242742109005.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20242742101170_e20242742103543_c20242742104042.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	NE
Country/Countries	USA
County/Locality(s)	Rock County, NE
NWS WFO	North Platte NE
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-09-30 21:06:50UTC
Radiative Center (Lat, Lon):	42.690000°, -99.370000°
Nearby Counties (meeting alert criteria):	Rock County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	42.82 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Critical SPC Risk and Red Flag Warning
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	307.83 K
Observed - Background BT (3.9 um)	10.49 K
BT Anomaly (3.9 um)	17.24 K
Maximum Observed - Clear RTM BT (3.9 um)	16.14 K
Maximum Observed BTD (3.9-10/11/12 um)	16.34 K
Observed - Background BTD (3.9-10/11/12 um)	10.24 K
BTD Anomaly (3.9-10/11/12 um)	21.28 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	8.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.65
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	42.82 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.30°
Mean Solar Zenith Angle	58.10°
Mean Glint Angle	78.00°
Water Fraction	0.00
Total Pixel Area	8.70 km²
Latest Satellite Imagery:	SDs-NE-COne-KSnw_750_m
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Basic Information
State/Province(s)	OK
Country/Countries	USA
County/Locality(s)	Washington County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-09-30 21:06:50UTC
Radiative Center (Lat, Lon):	36.640000°, -95.940000°
Nearby Counties (meeting alert criteria):	Washington County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.71 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.54 K
Observed - Background BT (3.9 um)	2.27 K
BT Anomaly (3.9 um)	2.07 K
Maximum Observed - Clear RTM BT (3.9 um)	9.98 K
Maximum Observed BTD (3.9-10/11/12 um)	9.80 K
Observed - Background BTD (3.9-10/11/12 um)	2.08 K
BTD Anomaly (3.9-10/11/12 um)	2.49 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	1.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.58
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	10.71 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.00°
Mean Solar Zenith Angle	56.50°
Mean Glint Angle	69.90°
Water Fraction	0.00
Total Pixel Area	6.90 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	Madison County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-09-30 21:07:21UTC
Radiative Center (Lat, Lon):	32.640000°, -90.060000°
Nearby Counties (meeting alert criteria):	Madison County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	26.65 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.60 K
Observed - Background BT (3.9 um)	8.55 K
BT Anomaly (3.9 um)	8.89 K
Maximum Observed - Clear RTM BT (3.9 um)	12.10 K
Maximum Observed BTD (3.9-10/11/12 um)	18.79 K
Observed - Background BTD (3.9-10/11/12 um)	8.30 K
BTD Anomaly (3.9-10/11/12 um)	6.51 K
Similar Pixel Count	8
BT Time Tendency (3.9 um)	1.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.76
Fraction of Surrounding Red Channel Pixels that are Brighter	0.87
Maximum Radiative Power	26.65 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.40°
Mean Solar Zenith Angle	58.50°
Mean Glint Angle	67.90°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	USA
County/Locality(s)	Bexar County, TX
NWS WFO	Austin/San Antonio TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-09-30 21:07:50UTC
Radiative Center (Lat, Lon):	29.430000°, -98.580000°
Nearby Counties (meeting alert criteria):	Bexar County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.15 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Likely an Urban Source
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	318.01 K
Observed - Background BT (3.9 um)	3.63 K
BT Anomaly (3.9 um)	2.99 K
Maximum Observed - Clear RTM BT (3.9 um)	12.01 K
Maximum Observed BTD (3.9-10/11/12 um)	13.34 K
Observed - Background BTD (3.9-10/11/12 um)	2.56 K
BTD Anomaly (3.9-10/11/12 um)	2.85 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.91
Fraction of Surrounding Red Channel Pixels that are Brighter	0.94
Maximum Radiative Power	11.15 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.00°
Mean Solar Zenith Angle	50.60°
Mean Glint Angle	57.10°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	TXs_750_m TXw_750_m
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Next Generation Fire System (NGFS) - Experimental