https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-07-16T05:29:08.412435Z
2018-07-16T05:29:33.411699Z
s3://sentinel-s1-l1c/GRD/2018/7/16/IW/DV/S1A_IW_GRDH_1SDV_20180716T052908_20180716T052933_022815_02793C_DBE2
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
2018-07-16T05:29:08.412435Z
2018-07-16T05:29:33.411699Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180716T072632_V20180716T031134_20180716T062904.EOF
193.315726095262
693000
Copernicus S1 Core Ground Segment - DPA
2018-07-16T07:51:11.827822Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180716T052908_20180716T052933_022815_02793C_DBE2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.290380562 38.978808155,9.858285557 39.042616439,9.558575292 39.085863547,9.108331594 39.149289722,8.807725071 39.190607844,8.356163361 39.251130983,8.054695982 39.290507492,7.752894397 39.329103934,7.428642545 39.369642132,7.241384543 38.468837856,7.117205924 37.868411454,7.434705794 37.827530305,7.730238191 37.788657362,8.025458569 37.749045209,8.467693024 37.688244938,8.762111299 37.646792761,9.203119362 37.583241212,9.496704772 37.539960787,9.920003671 37.476175497,10.111683932 38.257549899,10.290380562 38.978808155))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56916511641142
46.3937021183137
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
2021-12-22T16:35:44.112585Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N38E009/2018/07/16/02793C
2.0E-4
2.0E-4
true
block average
2
2
39.0
9.0
38.0
10.0
POLYGON((9.0 38.0,9.0 39.0,10.0 39.0,10.0 38.0,9.0 38.0))
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_02793C_N38E009_2018_07_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02793C_N38E009_2018_07_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02793C_N38E009_2018_07_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02793C_N38E009_2018_07_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02793C_N38E009_2018_07_16_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
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