https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-01T17:00:27.739292Z
2020-03-01T17:00:56.757354Z
s3://sentinel-s1-l1c/GRD/2020/3/1/IW/DV/S1A_IW_GRDH_1SDV_20200301T170027_20200301T170056_031484_03A02D_8FFE
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
2020-03-01T17:00:27.739292Z
2020-03-01T17:00:56.757354Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200301T185116_V20200301T135331_20200301T171101.EOF
346.6808223308658
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-01T20:02:42.142169Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200301T170027_20200301T170056_031484_03A02D_8FFE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.63181163569106 -37.51211032860948,25.98488798040394 -37.43142397101817,26.266442559872296 -37.36618396499219,26.547508332299373 -37.30027742181272,26.96818430947457 -37.20017396570418,27.248015764484137 -37.13261316736285,27.666827412391243 -37.03004115222614,27.94540767069079 -36.960843313995,28.329383948888875 -36.864173870293946,28.172818332612913 -36.45440331520108,28.03902406413558 -36.10040960753897,27.906460866455813 -35.74624501685711,27.731442379161557 -35.27338643023539,27.354386976276096 -35.368092140719085,27.080873470059675 -35.43590986446674,26.669749010301434 -35.53647661176419,26.395099959779902 -35.60274430063931,25.98228312037914 -35.70097414298114,25.706513266660792 -35.76567592230779,25.43029944888505 -35.829747064570796,25.08397120254429 -35.90902237577583,25.24448796936633 -36.38545491694898,25.365976870624092 -36.742340948356656,25.48851599636626 -37.09909405828756,25.63181163569106 -37.51211032860948))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.50058
45.38579397832549
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
2021-12-25T06:55:00.194884Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S38E025/2020/03/01/03A02D
2.0E-4
2.0E-4
true
block average
2
2
-37.0
25.0
-38.0
26.0
POLYGON((25.63181163569112 -37.512110328609424,25.454478733814884 -37.0,26.0 -37.0,26.0 -37.42792231158414,25.63181163569112 -37.512110328609424))
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_03A02D_S38E025_2020_03_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03A02D_S38E025_2020_03_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03A02D_S38E025_2020_03_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03A02D_S38E025_2020_03_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03A02D_S38E025_2020_03_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