https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-31T05:38:19.403535Z
2019-12-31T05:38:44.401623Z
s3://sentinel-s1-l1c/GRD/2019/12/31/IW/DV/S1A_IW_GRDH_1SDV_20191231T053819_20191231T053844_030588_03810B_06C2
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
2019-12-31T05:38:19.403535Z
2019-12-31T05:38:44.401623Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191231T074235_V20191231T031956_20191231T063726.EOF
193.0460728171279
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-31T08:13:19.936934Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191231T053819_20191231T053844_030588_03810B_06C2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.507870949503422 36.03363073978347,7.084511723871076 36.098615233906855,6.796643188926399 36.14188628760527,6.364254733857542 36.20549567749097,6.075611421202414 36.24703446815902,5.642080619060864 36.30803710145003,5.352689200690746 36.347832666843836,5.063006204002626 36.38692791473001,4.768192392106875 36.42595328264822,4.728957418388372 36.2460648086644,4.693302318210401 36.065614141850965,4.653821833085237 35.885663671018214,4.610397027780233 35.70623384928913,4.574570960001315 35.525800981906436,4.542356871640761 35.34488472141762,4.519866704962439 35.16266353061627,4.487612517980209 34.98173428882117,4.476382691332334 34.9219194813504,4.765672116182236 34.882498633245355,5.049939231180612 34.8430527884313,5.333932878742456 34.80294446735046,5.759402057162058 34.741543468758856,6.04269498550497 34.699786167597246,6.467094966371864 34.63591941526083,6.749663121420469 34.592523608490076,7.165254201545112 34.52742368035088,7.178474881499898 34.58732898345028,7.216605484138572 34.76859764159679,7.244837227707893 34.95141775425443,7.283000118701868 35.13267788151511,7.325073137533499 35.31332883430913,7.374768466637379 35.492797225677116,7.420370980548716 35.67290956798387,7.462275395342735 35.85360060699633,7.507870949503422 36.03363073978347))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70131059684256
46.61312814496959
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
2021-12-25T03:45:33.805352Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N35E005/2019/12/31/03810B
2.0E-4
2.0E-4
true
block average
2
2
36.0
5.0
35.0
6.0
POLYGON((5.0 35.0,5.0 36.0,6.0 36.0,6.0 35.0,5.0 35.0))
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_03810B_N35E005_2019_12_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03810B_N35E005_2019_12_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03810B_N35E005_2019_12_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03810B_N35E005_2019_12_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03810B_N35E005_2019_12_31_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