https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-19T18:48:24.063740Z
2020-04-19T18:48:53.096395Z
s3://sentinel-s1-l1c/GRD/2020/4/19/IW/DV/S1B_IW_GRDH_1SDV_20200419T184824_20200419T184853_021217_02842D_D4CB
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
2020-04-19T18:48:24.063740Z
2020-04-19T18:48:53.096395Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200419T210425_V20200419T170205_20200419T201935.EOF
347.39843070804653
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-19T21:27:57.356689Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200419T184824_20200419T184853_021217_02842D_D4CB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.571676661296438 27.906977943882477,-12.19320900263249 27.97132173308061,-11.93709717631171 28.014229494242862,-11.682482278341393 28.05638217176088,-11.30024245035543 28.118718425125422,-11.04289785392096 28.160045474977473,-10.658148303067895 28.220875366532297,-10.404575991933747 28.260342211115372,-10.05523400262842 28.313882829884776,-10.136942139885393 28.73284448401495,-10.17431398944954 28.913233306522265,-10.21015645610534 29.093847801176377,-10.283174299673133 29.454868305270896,-10.378389340492948 29.937822385629758,-10.733368033738028 29.884852899484056,-10.993184006178693 29.84543389267854,-11.252794865980185 29.805505133613288,-11.641821921165056 29.744658963667092,-11.900910721290794 29.703461259699303,-12.289144891927121 29.64071754630162,-12.5476986502703 29.598258753168224,-12.932081009054201 29.534139592265753,-12.74449716280544 28.688446260383284,-12.584976058860477 27.96449767955111,-12.571676661296438 27.906977943882477))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74593164679213
46.1282316213933
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
2021-12-25T09:25:19.669084Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N27W013/2020/04/19/02842D
2.0E-4
2.0E-4
true
block average
2
2
28.0
-13.0
27.0
-12.0
POLYGON((-12.571676661296854 27.906977943882374,-12.592798947806648 28.0,-12.022031501933023 28.0,-12.571676661296854 27.906977943882374))
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_02842D_N27W013_2020_04_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02842D_N27W013_2020_04_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02842D_N27W013_2020_04_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02842D_N27W013_2020_04_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02842D_N27W013_2020_04_19_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