https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-19T16:10:01.112605Z
2020-05-19T16:10:28.412001Z
s3://sentinel-s1-l1c/GRD/2020/5/19/IW/DV/S1B_IW_GRDH_1SDV_20200519T161001_20200519T161028_021652_0291B6_71A2
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
2020-05-19T16:10:01.112605Z
2020-05-19T16:10:28.412001Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200519T195249_V20200519T143400_20200519T175130.EOF
347.97425652464096
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-20T00:46:21.392075Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200519T161001_20200519T161028_021652_0291B6_71A2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.37352575299701 -9.53668749934305,32.94103148413415 -9.40959702908955,33.509505030162366 -9.281295467454072,33.966491744009616 -9.177435082987504,34.594089384814104 -9.033776622968642,34.55118969187071 -8.853694240247474,34.507044150526184 -8.673810305094559,34.464643765606475 -8.493531717979394,34.421262950613844 -8.313484028183415,34.38203958594602 -8.132487662933924,34.343422314566126 -7.951362594802837,34.30015564224322 -7.771315553553776,34.24280055680304 -7.515781173739001,33.73070350042137 -7.632043673103796,33.16409521359608 -7.759911902220574,32.59598754302074 -7.887296084187302,32.03203687106381 -8.012917980198214,32.08813414613752 -8.26934239918816,32.14449834096616 -8.446903686155897,32.17578124121704 -8.630077631747595,32.21539291121066 -8.811394039827318,32.253071737807446 -8.993148439885225,32.29596587411572 -9.17373962498937,32.33375971322527 -9.355478981475365,32.37352575299701 -9.53668749934305))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78981
46.22014523013562
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
2021-12-25T10:58:59.633063Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S08E034/2020/05/19/0291B6
2.0E-4
2.0E-4
true
block average
2
2
-7.0
34.0
-8.0
35.0
POLYGON((34.0 -7.570904707900055,34.242800556802905 -7.515781173739005,34.30015564224426 -7.771315553558321,34.34342231456742 -7.951362594808235,34.35379218713606 -8.0,34.0 -8.0,34.0 -7.570904707900055))
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_0291B6_S08E034_2020_05_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0291B6_S08E034_2020_05_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0291B6_S08E034_2020_05_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0291B6_S08E034_2020_05_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0291B6_S08E034_2020_05_19_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