https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-14T16:38:11.845795Z
2020-09-14T16:38:36.844698Z
s3://sentinel-s1-l1c/GRD/2020/9/14/IW/DV/S1B_IW_GRDH_1SDV_20200914T163811_20200914T163836_023374_02C662_3F05
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-09-14T16:38:11.845795Z
2020-09-14T16:38:36.844698Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200914T185455_V20200914T145034_20200914T180804.EOF
347.11417769950833
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-14T19:16:33.302877Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200914T163811_20200914T163836_023374_02C662_3F05
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.31400611429097 32.54736343468067,19.716955913138168 32.612110809624475,19.992897577211757 32.65564928643775,20.40730695148662 32.71982043455457,20.68390667997214 32.76184107103163,21.099347910121182 32.82373681728983,21.376527051461782 32.86422133873525,21.65483083680473 32.904216094149334,21.94852663546623 32.945707572342734,21.803968648354925 33.66736303982858,21.646762093891514 34.44884329739206,21.347002919388927 34.40763166794401,21.06458300616296 34.3680870003928,20.782430252090652 34.32789268662498,20.359710105100785 34.26638655992898,20.078241308379166 34.224575016519594,19.656564010191154 34.16065071921957,19.375801583203017 34.11723223300177,18.965840208992667 34.052596259617715,19.147594165164865 33.27004936997605,19.31400611429097 32.54736343468067))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67257739533082
46.46735073149619
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
2021-12-25T17:04:03.812373Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N33E020/2020/09/14/02C662
2.0E-4
2.0E-4
true
block average
2
2
34.0
20.0
33.0
21.0
POLYGON((20.0 33.0,20.0 34.0,21.0 34.0,21.0 33.0,20.0 33.0))
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_02C662_N33E020_2020_09_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02C662_N33E020_2020_09_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02C662_N33E020_2020_09_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02C662_N33E020_2020_09_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02C662_N33E020_2020_09_14_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