https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-13T17:20:02.866682Z
2018-12-13T17:20:27.866163Z
s3://sentinel-s1-l1c/GRD/2018/12/13/IW/DV/S1A_IW_GRDH_1SDV_20181213T172002_20181213T172027_025010_02C207_F774
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
2018-12-13T17:20:02.866682Z
2018-12-13T17:20:27.866163Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181213T192719_V20181213T153211_20181213T184941.EOF
347.0501812221727
693000
Copernicus S1 Core Ground Segment - DPA
2018-12-13T19:41:34.448978Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181213T172002_20181213T172027_025010_02C207_F774
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.833922021 33.402340032,9.234120324 33.465973568,9.508298409 33.508768486,9.920067024 33.571823949,10.194909119 33.613100718,10.607658739 33.673871741,10.883144713 33.71362081,11.158882485 33.752756194,11.496239778 33.799734158,11.460606788 33.980155006,11.423623026 34.160480224,11.389486787 34.341189581,11.354481887 34.521775864,11.318278337 34.702197301,11.249689447 35.063542927,11.213971051 35.2440178,11.201702622 35.303727733,10.85815992 35.257213509,10.577380409 35.218417094,10.296870036 35.178971472,9.876617444 35.118589214,9.596796525 35.077527487,9.177595669 35.014728629,8.898487484 34.972060956,8.491121192 34.908550262,8.50536931 34.848767035,8.547052346 34.668040356,8.627359164 34.306110891,8.669338613 34.125438456,8.7101152 33.944578528,8.750002096 33.763578748,8.792669579 33.58302425,8.833922021 33.402340032))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69517068521505
46.2755089914064
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
2021-12-23T19:25:15.083663Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N34E010/2018/12/13/02C207
2.0E-4
2.0E-4
true
block average
2
2
35.0
10.0
34.0
11.0
POLYGON((10.0 34.0,10.0 35.0,11.0 35.0,11.0 34.0,10.0 34.0))
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_02C207_N34E010_2018_12_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02C207_N34E010_2018_12_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02C207_N34E010_2018_12_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02C207_N34E010_2018_12_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02C207_N34E010_2018_12_13_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