https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-20T03:01:34.929156Z
2018-12-20T03:01:59.927762Z
s3://sentinel-s1-l1c/GRD/2018/12/20/IW/DV/S1A_IW_GRDH_1SDV_20181220T030134_20181220T030159_025103_02C563_E10B
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
2018-12-20T03:01:34.929156Z
2018-12-20T03:01:59.927762Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181220T052835_V20181220T003516_20181220T035246.EOF
191.9838603059798
693000
Copernicus S1 Core Ground Segment - DPA
2018-12-20T06:43:06.560591Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181220T030134_20181220T030159_025103_02C563_E10B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.519874687 7.305954856,41.963960648 7.420109832,41.405272348 7.534070185,40.846290883 7.647313395,40.295278288 7.758170436,40.222663804 7.396209942,40.185768314 7.215292702,40.151611329 7.033815902,40.115081503 6.852811805,40.075307 6.672461953,40.039115178 6.491380568,40.004070035 6.310058418,39.993218983 6.249851593,40.542236692 6.137769279,41.099248941 6.023425683,42.210089698 5.793545283,42.221174225 5.853930891,42.257094956 6.035749568,42.29421701 6.217314635,42.334938728 6.398130023,42.372360138 6.579629587,42.407406341 6.761618177,42.445227268 6.943028997,42.519874687 7.305954856))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87079642006801
46.15871
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
2021-12-23T19:49:45.210370Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N06E042/2018/12/20/02C563
2.0E-4
2.0E-4
true
block average
2
2
7.0
42.0
6.0
43.0
POLYGON((42.45694519392438 7.0,42.40740634100327 6.761618177015816,42.372360138003515 6.579629587018514,42.33493872800056 6.398130023003518,42.29421701000049 6.217314635002877,42.250032146850096 6.0,42.0 6.0,42.0 7.0,42.45694519392438 7.0))
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_02C563_N06E042_2018_12_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02C563_N06E042_2018_12_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02C563_N06E042_2018_12_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02C563_N06E042_2018_12_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02C563_N06E042_2018_12_20_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