https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-13T15:57:32.324472Z
2024-05-13T15:57:57.322890Z
s3://sentinel-s1-l1c/GRD/2024/5/13/IW/DV/S1A_IW_GRDH_1SDV_20240513T155732_20240513T155757_053855_068B9F_CBBA
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2024-05-13T15:57:32.324472Z
2024-05-13T15:57:57.322890Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240513T162258_V20240513T154912_20240513T222412.EOF
347.2266982588436
693000
Copernicus Ground Segment
2024-05-13T16:35:08.704895Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240513T155732_20240513T155757_053855_068B9F_CBBA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.967527391930453 30.913123255453684,30.361396799189816 30.977707095007883,30.63488391079776 31.02179093978761,31.04571240921598 31.08685134388396,31.319871273466973 31.129493141324186,31.73158142634153 31.192365261854945,32.006359930579855 31.233549917623353,32.28139677123669 31.274151281528354,32.55839758654759 31.314413294918356,32.259024899691795 32.81809589084368,31.97736262600582 32.77822528273269,31.697741169758785 32.73798162280273,31.41837261103271 32.697116109526405,30.999801031616585 32.634655242917425,30.721078820638176 32.592241837234376,30.30349165409485 32.5274664240047,30.025435507840264 32.48351496857416,29.625048772422694 32.41906550517575,29.762499526499944 31.817062704913774,29.967527391930453 30.913123255453684))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62999228274513
46.55568400656382
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2024-05-13T18:54:27.970482Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/N31E029/2024/05/13/068B9F
2.0E-4
2.0E-4
true
block average
2
2
32.0
29.0
31.0
30.0
POLYGON((29.947822362461245 31.0,29.720730835145496 32.0,30.0 32.0,30.0 31.0,29.947822362461245 31.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_068B9F_N31E029_2024_05_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_068B9F_N31E029_2024_05_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_068B9F_N31E029_2024_05_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_068B9F_N31E029_2024_05_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_068B9F_N31E029_2024_05_13_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid