Next Generation Fire System (NGFS) -- CIMSS

Date:	2024-04-24
Time:	20:51:17
Production Date and Time:	2024-04-24 20:57:20 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20241152051172_e20241152053545_c20241152054041.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20241152046172_e20241152048545_c20241152049034.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	ND
Country/Countries	USA
County/Locality(s)	Ramsey County, ND
NWS WFO	Grand Forks ND
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-24 20:51:20UTC
Radiative Center (Lat, Lon):	48.210000°, -98.770000°
Nearby Counties (meeting alert criteria):	Ramsey County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	26.29 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.51 K
Observed - Background BT (3.9 um)	6.40 K
BT Anomaly (3.9 um)	3.52 K
Maximum Observed - Clear RTM BT (3.9 um)	12.52 K
Maximum Observed BTD (3.9-10/11/12 um)	23.63 K
Observed - Background BTD (3.9-10/11/12 um)	6.25 K
BTD Anomaly (3.9-10/11/12 um)	3.37 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	8.00 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	1.00
Maximum Radiative Power	26.29 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	60.20°
Mean Solar Zenith Angle	45.50°
Mean Glint Angle	75.30°
Water Fraction	0.00
Total Pixel Area	10.30 km²
Latest Satellite Imagery:	ND-SDn_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	MT
Country/Countries	USA
County/Locality(s)	Blaine County, MT
NWS WFO	Great Falls MT
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-24 20:51:19UTC
Radiative Center (Lat, Lon):	48.520000°, -108.870000°
Nearby Counties (meeting alert criteria):	Blaine County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	26.19 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.11 K
Observed - Background BT (3.9 um)	2.93 K
BT Anomaly (3.9 um)	2.62 K
Maximum Observed - Clear RTM BT (3.9 um)	15.52 K
Maximum Observed BTD (3.9-10/11/12 um)	12.07 K
Observed - Background BTD (3.9-10/11/12 um)	3.49 K
BTD Anomaly (3.9-10/11/12 um)	4.06 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	2.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.35
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	26.19 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	64.80°
Mean Solar Zenith Angle	41.00°
Mean Glint Angle	77.60°
Water Fraction	0.00
Total Pixel Area	13.80 km²
Latest Satellite Imagery:	MTe_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	MN
Country/Countries	USA
County/Locality(s)	Renville County, MN
NWS WFO	Twin Cities/Chanhassen MN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-24 20:51:20UTC
Radiative Center (Lat, Lon):	44.830000°, -95.380000°
Nearby Counties (meeting alert criteria):	Renville County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	42.04 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.14 K
Observed - Background BT (3.9 um)	4.11 K
BT Anomaly (3.9 um)	3.67 K
Maximum Observed - Clear RTM BT (3.9 um)	23.01 K
Maximum Observed BTD (3.9-10/11/12 um)	13.45 K
Observed - Background BTD (3.9-10/11/12 um)	3.61 K
BTD Anomaly (3.9-10/11/12 um)	4.99 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	3.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.75
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	22.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.70°
Mean Solar Zenith Angle	45.40°
Mean Glint Angle	69.90°
Water Fraction	0.00
Total Pixel Area	17.20 km²
Latest Satellite Imagery:	MN-WInw_750_m MNs-IA-MOnw-NEe_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	IA
Country/Countries	USA
County/Locality(s)	Bremer County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-24 20:51:51UTC
Radiative Center (Lat, Lon):	42.820000°, -92.490000°
Nearby Counties (meeting alert criteria):	Bremer County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.18 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.26 K
Observed - Background BT (3.9 um)	4.47 K
BT Anomaly (3.9 um)	2.42 K
Maximum Observed - Clear RTM BT (3.9 um)	21.26 K
Maximum Observed BTD (3.9-10/11/12 um)	13.28 K
Observed - Background BTD (3.9-10/11/12 um)	5.20 K
BTD Anomaly (3.9-10/11/12 um)	8.68 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	1.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.17
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	21.18 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.70°
Mean Solar Zenith Angle	46.20°
Mean Glint Angle	67.20°
Water Fraction	0.00
Total Pixel Area	7.70 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	CO
Country/Countries	USA
County/Locality(s)	Dolores County, CO
NWS WFO	Grand Junction CO
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-04-24 20:51:49UTC
Radiative Center (Lat, Lon):	37.700000°, -108.960000°
Nearby Counties (meeting alert criteria):	Dolores County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	157.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	324.25 K
Observed - Background BT (3.9 um)	13.67 K
BT Anomaly (3.9 um)	17.06 K
Maximum Observed - Clear RTM BT (3.9 um)	26.36 K
Maximum Observed BTD (3.9-10/11/12 um)	20.40 K
Observed - Background BTD (3.9-10/11/12 um)	11.82 K
BTD Anomaly (3.9-10/11/12 um)	23.42 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	9.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.99
Fraction of Surrounding Red Channel Pixels that are Brighter	0.95
Maximum Radiative Power	80.71 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	56.40°
Mean Solar Zenith Angle	33.00°
Mean Glint Angle	59.60°
Water Fraction	0.00
Total Pixel Area	19.10 km²
Latest Satellite Imagery:	COsw-UTse-AZne-NMnw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Next Generation Fire System (NGFS)