https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-09T02:10:47.970384Z
2020-03-09T02:11:12.968426Z
s3://sentinel-s1-l1c/GRD/2020/3/9/IW/DV/S1A_IW_GRDH_1SDV_20200309T021047_20200309T021112_031592_03A3EB_1030
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
2020-03-09T02:10:47.970384Z
2020-03-09T02:11:12.968426Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200309T035408_V20200308T233744_20200309T025514.EOF
192.2130293892827
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-09T04:08:33.324106Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200309T021047_20200309T021112_031592_03A3EB_1030
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((51.54970417486403 -17.131423205081752,50.977603674531785 -17.00086806373949,50.389787307149035 -16.86487276096131,49.802294888090046 -16.72708645751636,49.25896019970862 -16.59798380862831,49.165368621518695 -16.95724701381797,49.12263164053379 -17.13792752276581,49.078289172170656 -17.318231639972264,49.03035520175093 -17.497676427993998,48.98464873456852 -17.677674200291072,48.93591595743402 -17.856948129914322,48.89186824490566 -18.037374997230597,48.87583621433349 -18.09668755029184,49.42494812861839 -18.227934150909167,50.01633806225807 -18.367293901535067,50.60866674460036 -18.504829172090723,51.18524577106052 -18.636729439856122,51.37552639525079 -17.854266929539904,51.54970417486403 -17.131423205081752))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.29036
45.97071176688575
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
2021-12-25T07:18:33.408636Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S18E049/2020/03/09/03A3EB
2.0E-4
2.0E-4
true
block average
2
2
-17.0
49.0
-18.0
50.0
POLYGON((49.0 -17.617219001062317,49.03035520175743 -17.49767642796814,49.07828917218091 -17.318231639933014,49.15525611094319 -17.0,50.0 -17.0,50.0 -18.0,49.0 -18.0,49.0 -17.617219001062317))
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_03A3EB_S18E049_2020_03_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03A3EB_S18E049_2020_03_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03A3EB_S18E049_2020_03_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03A3EB_S18E049_2020_03_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03A3EB_S18E049_2020_03_09_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