https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-23T03:59:21.190651Z
2020-02-23T03:59:46.189431Z
s3://sentinel-s1-l1c/GRD/2020/2/23/IW/DV/S1B_IW_GRDH_1SDV_20200223T035921_20200223T035946_020391_026A0D_A841
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
2020-02-23T03:59:21.190651Z
2020-02-23T03:59:46.189431Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200223T055324_V20200223T014028_20200223T045758.EOF
192.9094663383387
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-23T06:29:21.031696Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200223T035921_20200223T035946_020391_026A0D_A841
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.791737404111093 34.23936184383601,31.391329632348743 34.30235775125114,31.11722037480498 34.34467277246969,30.705545381038995 34.40699490232728,30.43075946186302 34.44777381904956,30.01808507853563 34.50778464661879,29.74264345498064 34.54701802036226,29.466945547550978 34.585630552653114,29.100706746082885 34.63589010288856,28.95536704531173 33.91415433743314,28.798718986459406 33.13290542116595,29.15850435876437 33.08217148885344,29.429358018136057 33.04324222381361,29.69997200137961 33.00372645270076,30.105437067443923 32.94335620933361,30.37543886754029 32.902380343589016,30.779971947641055 32.83982657941367,31.049343414531112 32.797399512202574,31.442856800976948 32.73430087027427,31.623451102348444 33.51665302218922,31.791737404111093 34.23936184383601))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63287718458625
46.08828418966112
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
2021-12-25T06:30:29.920967Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N33E031/2020/02/23/026A0D
2.0E-4
2.0E-4
true
block average
2
2
34.0
31.0
33.0
32.0
POLYGON((31.73600082213537 34.0,31.50418947398151 33.0,31.0 33.0,31.0 34.0,31.73600082213537 34.0))
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_026A0D_N33E031_2020_02_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026A0D_N33E031_2020_02_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026A0D_N33E031_2020_02_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026A0D_N33E031_2020_02_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026A0D_N33E031_2020_02_23_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