https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-20T04:29:24.566600Z
2020-05-20T04:29:49.565164Z
s3://sentinel-s1-l1c/GRD/2020/5/20/IW/DV/S1B_IW_GRDH_1SDV_20200520T042924_20200520T042949_021660_0291EB_3104
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
2020-05-20T04:29:24.566600Z
2020-05-20T04:29:49.565164Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200520T083747_V20200520T034356_20200520T070126.EOF
192.0898411010033
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-20T12:18:54.390432Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200520T042924_20200520T042949_021660_0291EB_3104
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.462349997380915 14.939601806388684,20.89061659078998 15.050110885579377,20.31696022655417 15.159430626391107,19.741641021840636 15.267490029731338,19.176097367886435 15.372164931566665,18.963770614933516 14.286442112922563,18.9277350413607 14.105575476380555,18.88096490626109 13.864390810367784,19.442490093329752 13.758586116807795,20.01363756934777 13.649553712677099,20.583824981349984 13.539291321385392,21.14727257566583 13.42895255481789,21.1635611758484 13.48844823110904,21.238200584915862 13.851281146256165,21.31214608624741 14.214243258272248,21.34650431585857 14.396232606336097,21.385025337999167 14.577406104120737,21.424481518794718 14.75839647913876,21.462349997380915 14.939601806388684))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91554
46.04397920725102
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
2021-12-25T11:02:13.929812Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N14E018/2020/05/20/0291EB
2.0E-4
2.0E-4
true
block average
2
2
15.0
18.0
14.0
19.0
POLYGON((18.907262018033087 14.0,19.0 14.47169936159844,19.0 14.0,18.907262018033087 14.0))
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_0291EB_N14E018_2020_05_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0291EB_N14E018_2020_05_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0291EB_N14E018_2020_05_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0291EB_N14E018_2020_05_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0291EB_N14E018_2020_05_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