https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-23T17:39:04.953854Z
2020-09-23T17:39:31.900173Z
s3://sentinel-s1-l1c/GRD/2020/9/23/IW/DV/S1B_IW_GRDH_1SDV_20200923T173904_20200923T173931_023505_02CA69_6778
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
2020-09-23T17:39:04.953854Z
2020-09-23T17:39:31.900173Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200923T204057_V20200923T160438_20200923T192208.EOF
347.86826708563734
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-23T23:28:13.604081Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200923T173904_20200923T173931_023505_02CA69_6778
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.038763148939756 -15.206720647202085,11.619542692768276 -15.074626273216852,12.204938657309514 -14.939821546205625,12.795576575013618 -14.802117007524407,13.31155283081241 -14.680446484119463,13.265110066851607 -14.500840412645905,13.221966032702039 -14.320360445805932,13.17721737255254 -14.140275686506449,13.089126087375515 -13.77980113098285,13.04824919236696 -13.598822898934028,13.001762989024316 -13.41919418602141,12.942838663086135 -13.186951253574714,12.429522304560109 -13.307151811535634,11.84827631626456 -13.441862948689595,11.266386707849982 -13.575243429172854,10.689166719831928 -13.706078922664936,10.869453920057426 -14.482919039502237,11.038763148939756 -15.206720647202085))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.49776
46.22228694678734
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
2021-12-25T17:32:02.336742Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S14E012/2020/09/23/02CA69
2.0E-4
2.0E-4
true
block average
2
2
-13.0
12.0
-14.0
13.0
POLYGON((12.0 -13.406699058734668,12.942838663086146 -13.186951253574664,13.0 -13.412245583142164,13.0 -14.0,12.0 -14.0,12.0 -13.406699058734668))
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_02CA69_S14E012_2020_09_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02CA69_S14E012_2020_09_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02CA69_S14E012_2020_09_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02CA69_S14E012_2020_09_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02CA69_S14E012_2020_09_23_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