https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-07-10T05:29:14.500051Z
2018-07-10T05:29:39.497932Z
s3://sentinel-s1-l1c/GRD/2018/7/10/IW/DV/S1B_IW_GRDH_1SDV_20180710T052914_20180710T052939_011744_0159AF_EFF3
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
2018-07-10T05:29:14.500051Z
2018-07-10T05:29:39.497932Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180710T072354_V20180710T031052_20180710T062822.EOF
193.0539567432336
693000
Copernicus S1 Core Ground Segment - UPA
2018-07-10T07:42:15.925312Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180710T052914_20180710T052939_011744_0159AF_EFF3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.577482956 36.070153608,9.191049588 36.129523009,8.911607347 36.171613747,8.491889269 36.233527183,8.211713102 36.273985285,7.790912579 36.333442092,7.510027235 36.372257405,7.228865296 36.410412837,6.831936044 36.463079371,6.793485274 36.2830833,6.755709095 36.102905222,6.719402259 35.922533127,6.681272615 35.74239957,6.645730879 35.561921452,6.572557034 35.201232798,6.537803469 35.020640343,6.5274717 34.960733938,6.916931378 34.90759012,7.192816896 34.86913976,7.468443494 34.830065197,7.881390079 34.770286226,8.156353744 34.729657703,8.56828934 34.667554956,8.842568019 34.625382107,9.221885453 34.565957864,9.234148917 34.625986191,9.274906156 34.806843737,9.360144943 35.167985019,9.401809261 35.348709892,9.446104069 35.529028133,9.488671734 35.709619802,9.532696424 35.889989965,9.577482956 36.070153608))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.5873983346134
46.05495
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
2021-12-22T04:41:00.049505Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N35E009/2018/07/10/0159AF
2.0E-4
2.0E-4
true
block average
2
2
36.0
9.0
35.0
10.0
POLYGON((9.560043606099669 36.0,9.401809261001674 35.34870989200762,9.320496085427017 35.0,9.0 35.0,9.0 36.0,9.560043606099669 36.0))
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_0159AF_N35E009_2018_07_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0159AF_N35E009_2018_07_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0159AF_N35E009_2018_07_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0159AF_N35E009_2018_07_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0159AF_N35E009_2018_07_10_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