https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-02-16T05:29:58.858089Z
2018-02-16T05:30:23.856044Z
s3://sentinel-s1-l1c/GRD/2018/2/16/IW/DV/S1B_IW_GRDH_1SDV_20180216T052958_20180216T053023_009644_011640_984F
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
2018-02-16T05:29:58.858089Z
2018-02-16T05:30:23.856044Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180216T072053_V20180216T031046_20180216T062816.EOF
192.8281985873783
693000
Copernicus S1 Core Ground Segment - UPA
2018-02-16T07:46:52.329487Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180216T052958_20180216T053023_009644_011640_984F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.887712362 33.058023481,8.507614093 33.118756128,8.238324318 33.161025595,7.833909881 33.223338244,7.563984652 33.264150197,7.158630794 33.324269836,6.888088589 33.363615348,6.617304894 33.402371842,6.234556582 33.456078875,6.12494114 32.915040327,6.016370925 32.373739357,5.9328532 31.952946355,6.309139428 31.898728476,6.575365014 31.859650708,6.841364798 31.820017093,7.239935348 31.759527331,7.505359183 31.718509868,7.903053755 31.655950606,8.167885686 31.61355771,8.541715676 31.55270693,8.637292973 31.974146514,8.761763696 32.516238141,8.887712362 33.058023481))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58350919999882
46.02018959393089
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
2022-01-21T13:15:25.735651Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N32E006/2018/02/16/011640
2.0E-4
2.0E-4
true
block average
2
2
33.0
6.0
32.0
7.0
POLYGON((6.0 32.29125661844036,6.142154131832977 33.0,7.0 33.0,7.0 32.0,6.0 32.0,6.0 32.29125661844036))
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_011640_N32E006_2018_02_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_011640_N32E006_2018_02_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_011640_N32E006_2018_02_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_011640_N32E006_2018_02_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_011640_N32E006_2018_02_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