https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-07-13T04:20:27.150685Z
2018-07-13T04:20:52.148901Z
s3://sentinel-s1-l1c/GRD/2018/7/13/IW/DV/S1B_IW_GRDH_1SDV_20180713T042027_20180713T042052_011787_015AFF_6C4A
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
2018-07-13T04:20:27.150685Z
2018-07-13T04:20:52.148901Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180713T074742_V20180713T033533_20180713T065303.EOF
192.1339203691969
693000
Copernicus S1 Core Ground Segment - UPA
2018-07-13T08:39:03.568132Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180713T042027_20180713T042052_011787_015AFF_6C4A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.93999951 17.007274833,23.361201337 17.117042945,22.780436849 17.225393006,22.199000656 17.332065948,21.627629676 17.435127017,21.594233673 17.253892585,21.559673488 17.072766831,21.489337403 16.710720292,21.418014795 16.348830377,21.383850471 16.167606726,21.336635408 15.927136243,21.903361997 15.822964762,22.480126334 15.715314696,23.056280955 15.606142416,23.630543106 15.495707908,23.680584211 15.736745429,23.716895418 15.918412095,23.792641615 16.281138998,23.867476556 16.644035082,23.904286349 16.825598097,23.93999951 17.007274833))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.95418509052982
46.11391288022327
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
2021-12-22T07:24:31.427369Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N16E023/2018/07/13/015AFF
2.0E-4
2.0E-4
true
block average
2
2
17.0
23.0
16.0
24.0
POLYGON((23.938569457435676 17.0,23.86747655600044 16.644035082003068,23.733932956362445 16.0,23.0 16.0,23.0 17.0,23.938569457435676 17.0))
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_015AFF_N16E023_2018_07_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_015AFF_N16E023_2018_07_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_015AFF_N16E023_2018_07_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_015AFF_N16E023_2018_07_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_015AFF_N16E023_2018_07_13_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