https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-14T07:02:29.041749Z
2021-01-14T07:02:56.347949Z
s3://sentinel-s1-l1c/GRD/2021/1/14/IW/DV/S1B_IW_GRDH_1SDV_20210114T070229_20210114T070256_025147_02FE76_52C0
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
2021-01-14T07:02:29.041749Z
2021-01-14T07:02:56.347949Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210114T090532_V20210114T044137_20210114T075907.EOF
192.4820304381195
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-14T09:27:37.942855Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210114T070229_20210114T070256_025147_02FE76_52C0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.068112758698929 27.060162925089433,-15.443825186012418 27.124668387546702,-15.696190818635749 27.167391565314198,-16.07509677851601 27.23062527056007,-16.32793681573126 27.27221209943897,-16.707547010414608 27.333736104953417,-16.96085157152124 27.374179591589517,-17.2143391020089 27.414163822430606,-17.563408506199814 27.468414426649687,-17.860606072563872 25.948436050249178,-17.516243681956503 25.893615989622084,-17.266162519990452 25.853253510710708,-17.01625180852801 25.81246130837376,-16.641708344404396 25.750469508177236,-16.392229728064997 25.708607574565157,-16.01834067138149 25.645016198708383,-15.769302443258198 25.602091222691932,-15.398522313024097 25.537339230687756,-15.22570859970521 26.33593511572421,-15.068112758698929 27.060162925089433))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7524334087182
46.08271918311124
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
2021-12-25T23:24:23.792639Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N26W016/2021/01/14/02FE76
2.0E-4
2.0E-4
true
block average
2
2
27.0
-16.0
26.0
-15.0
POLYGON((-15.081204532660475 27.0,-15.298403933941183 26.0,-16.0 26.0,-16.0 27.0,-15.081204532660475 27.0))
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_02FE76_N26W016_2021_01_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02FE76_N26W016_2021_01_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02FE76_N26W016_2021_01_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02FE76_N26W016_2021_01_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02FE76_N26W016_2021_01_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