https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-05T04:28:15.921117Z
2020-09-05T04:28:40.919832Z
s3://sentinel-s1-l1c/GRD/2020/9/5/IW/DV/S1B_IW_GRDH_1SDV_20200905T042815_20200905T042840_023235_02C202_F416
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
2020-09-05T04:28:15.921117Z
2020-09-05T04:28:40.919832Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200905T064844_V20200905T020518_20200905T052248.EOF
192.1981452412526
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-05T07:13:55.936678Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200905T042815_20200905T042840_023235_02C202_F416
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.401375884063697 19.472750286518444,21.814752983734408 19.581419445923068,21.22526943537429 19.68855294428482,20.6349619498032 19.79375800882969,20.052186802328265 19.8955736768333,19.912454215328125 19.17199203068403,19.878472573377532 18.990894992344014,19.843079523784038 18.810039178618183,19.761877745203172 18.38799675807671,20.338206018599085 18.285277646646584,20.922992625152055 18.179147448484663,21.50659563869288 18.071327745118936,22.09095637084629 17.96146732014361,22.101234824046024 18.022119290553828,22.137019877348724 18.203791179479897,22.175168035002645 18.38501499968556,22.250320088628346 18.747675632452903,22.286592518043136 18.929248959163086,22.32547148427468 19.110332075387714,22.401375884063697 19.472750286518444))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85711210094342
46.04549058576257
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
2021-12-25T16:35:56.358881Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N18E022/2020/09/05/02C202
2.0E-4
2.0E-4
true
block average
2
2
19.0
22.0
18.0
23.0
POLYGON((22.301782931069322 19.0,22.137019877348656 18.203791179479694,22.097486354025047 18.0,22.0 18.0,22.0 19.0,22.301782931069322 19.0))
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_02C202_N18E022_2020_09_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02C202_N18E022_2020_09_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02C202_N18E022_2020_09_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02C202_N18E022_2020_09_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02C202_N18E022_2020_09_05_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