https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-01T03:23:54.319481Z
2020-09-01T03:24:19.316751Z
s3://sentinel-s1-l1c/GRD/2020/9/1/IW/DV/S1B_IW_GRDH_1SDV_20200901T032354_20200901T032419_023176_02C01A_D11A
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
2020-09-01T03:23:54.319481Z
2020-09-01T03:24:19.316751Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200901T073333_V20200901T023813_20200901T055543.EOF
192.0727115531136
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-02T03:14:11.117754Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200901T032354_20200901T032419_023176_02C01A_D11A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.75035774469071 14.138289223973086,37.17880783569055 14.24952447903412,36.60916377995429 14.358918352275754,36.03676797548422 14.467354639279606,35.47785688301362 14.571788604267285,35.404427775965885 14.21032957174371,35.333438582810494 13.848304097965837,35.264526957665396 13.485866836358204,35.17988297179748 13.064447915215755,35.73472462014812 12.958947632639394,36.30304685387571 12.849561116231197,36.86987802980928 12.739139110662297,37.41921355368618 12.630873365076058,37.42837005580412 12.691354148916181,37.47924476280461 12.87013002075191,37.52106836742668 13.050700374824938,37.55373106363733 13.233079439262147,37.59635938138032 13.413490283906553,37.71347532610154 13.956844036315637,37.75035774469071 14.138289223973086))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.95327578826834
46.08661195937353
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
2021-12-25T16:21:59.256415Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N13E037/2020/09/01/02C01A
2.0E-4
2.0E-4
true
block average
2
2
14.0
37.0
13.0
38.0
POLYGON((37.722247651991026 14.0,37.59635938138161 13.413490283912457,37.5537310636378 13.233079439264369,37.52106836742628 13.050700374823402,37.50932517490893 13.0,37.0 13.0,37.0 14.0,37.722247651991026 14.0))
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_02C01A_N13E037_2020_09_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02C01A_N13E037_2020_09_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02C01A_N13E037_2020_09_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02C01A_N13E037_2020_09_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02C01A_N13E037_2020_09_01_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