https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-21T17:29:35.868106Z
2020-05-21T17:30:00.867190Z
s3://sentinel-s1-l1c/GRD/2020/5/21/IW/DV/S1B_IW_GRDH_1SDV_20200521T172935_20200521T173000_021682_02928D_6F9C
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
2020-05-21T17:29:35.868106Z
2020-05-21T17:30:00.867190Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200521T181342_V20200521T141733_20200521T173503.EOF
347.7580483052266
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-21T18:44:17.601487Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200521T172935_20200521T173000_021682_02928D_6F9C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.114100449873188 -19.32747121076602,14.685094023066464 -19.19662168524829,15.288781449132237 -19.05614118178785,15.893974333290272 -18.91309745497925,16.42274181761529 -18.7863031228874,16.32937818519008 -18.4266763692376,16.283553079045262 -18.246627580705113,16.190946309711048 -17.88679764048686,16.09761321484943 -17.527194803174616,16.036538338774108 -17.287807126438878,15.511946592411032 -17.412887408290597,14.91193207623268 -17.554055186840962,14.310758288368467 -17.693472212834937,13.752218987350371 -17.821168466743135,13.766673016461251 -17.88084472995093,13.80838224862384 -18.062048005031713,13.857211330053874 -18.241631946859485,13.902423833272087 -18.42205018230667,13.946614507205986 -18.60271065975605,13.992014040175368 -18.783102543538593,14.029793673153469 -18.965249834507873,14.070248577635923 -19.146792414796813,14.114100449873188 -19.32747121076602))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.2449923086884
46.14608171691197
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
2021-12-25T11:06:03.312151Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S19E014/2020/05/21/02928D
2.0E-4
2.0E-4
true
block average
2
2
-18.0
14.0
-19.0
15.0
POLYGON((14.037537391588446 -19.0,14.0 -18.821605324883418,14.0 -18.0,15.0 -18.0,15.0 -19.0,14.037537391588446 -19.0))
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_02928D_S19E014_2020_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02928D_S19E014_2020_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02928D_S19E014_2020_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02928D_S19E014_2020_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02928D_S19E014_2020_05_21_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