https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-01-01T06:53:37.131683Z
2018-01-01T06:54:02.130516Z
s3://sentinel-s1-l1c/GRD/2018/1/1/IW/DV/S1B_IW_GRDH_1SDV_20180101T065337_20180101T065402_008974_01003F_9548
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
2018-01-01T06:53:37.131683Z
2018-01-01T06:54:02.130516Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180101T084915_V20180101T043305_20180101T075035.EOF
192.5369357898151
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-01T09:15:11.016719Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180101T065337_20180101T065402_008974_01003F_9548
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.753517351 28.245911141,-13.139356167 28.311245509,-13.403727597 28.355334376,-13.80069093 28.420506949,-14.065601073 28.463312915,-14.463363162 28.52655496,-14.728799502 28.568069833,-15.277432517 28.652125485,-15.573046353 27.147215173,-15.032101108 27.062326877,-14.770367584 27.020458099,-14.37813312 26.956745226,-14.116889865 26.913665301,-13.725398787 26.848141508,-13.464656353 26.803858206,-13.084090876 26.738297001,-12.952268794 27.341030155,-12.753517351 28.245911141))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69118856602356
46.50721439453017
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
2022-01-19T16:43:23.085429Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N27W014/2018/01/01/01003F
2.0E-4
2.0E-4
true
block average
2
2
28.0
-14.0
27.0
-13.0
POLYGON((-13.0 27.12278765692015,-13.02685454502839 27.0,-14.0 27.0,-14.0 28.0,-13.0 28.0,-13.0 27.12278765692015))
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_01003F_N27W014_2018_01_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01003F_N27W014_2018_01_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01003F_N27W014_2018_01_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01003F_N27W014_2018_01_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01003F_N27W014_2018_01_01_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