https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-29T18:50:03.356390Z
2021-10-29T18:50:53.354668Z
s3://sentinel-s1-l1c/GRD/2021/10/29/IW/DV/S1A_IW_GRDH_1SDV_20211029T185028_20211029T185053_040338_04C7CD_17FB
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-10-29T18:50:28.355531Z
2021-10-29T18:50:53.354668Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.1609535265561
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-29T19:28:23.318005Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211029T185028_20211029T185053_040338_04C7CD_17FB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.452497215139966 31.884420765532223,-13.066825320959394 31.946949399010204,-12.801028856425653 31.98930965314183,-12.401880123193846 32.05180696202431,-12.13548209617561 32.09277439940007,-11.735443381653205 32.15317591362864,-11.468460390742548 32.19274188531617,-11.201248170534853 32.231744946253244,-10.834242265269927 32.284328011161826,-11.13499843790978 33.7877034177871,-11.508383223426396 33.73561858747467,-11.780226020477395 33.696938355772005,-12.051823691694171 33.657661795393956,-12.458753692958108 33.59763193173797,-12.729724804021268 33.5568707194529,-13.1357004664441 33.4946206624203,-13.40602581915814 33.45238397320548,-13.798243575866621 33.38997588334634,-13.617767128483901 32.60720140283855,-13.452497215139966 31.884420765532223))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64772532578106
46.05509295344118
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
s3://sentinel-s1-l1c/GRD/2021/10/29/IW/DV/S1A_IW_GRDH_1SDV_20211029T185003_20211029T185028_040338_04C7CD_D67A
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-10-29T18:50:03.356390Z
2021-10-29T18:50:28.354029Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.2600448711624
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-29T19:24:16.409534Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211029T185003_20211029T185028_040338_04C7CD_D67A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.115257847639773 30.377447116296256,-12.732400301676023 30.440672289659826,-12.470813420594764 30.483177169569835,-12.078010396227858 30.54595139058814,-11.815863198849183 30.587143537069988,-11.42223034791413 30.647942498643463,-11.159537117625982 30.68781372724121,-10.89662955813109 30.727154330776088,-10.539056097618484 30.779743592791803,-10.834242265269927 32.284328011161826,-11.201248170534853 32.231744946253244,-11.468460390742548 32.19274188531617,-11.735443381653205 32.15317591362864,-12.13548209617561 32.09277439940007,-12.401880123193846 32.05180696202431,-12.801028856425653 31.98930965314183,-13.066825320959394 31.946949399010204,-13.452497215139966 31.884420765532223,-13.2780899085069 31.10055696844919,-13.115257847639773 30.377447116296256))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68577872445072
46.0796107008685
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
2021-12-26T14:07:30.067061Z
Batch API, v4.63.0
s3://deafrica-sentinel-1/s1_rtc/N31W013/2021/10/29/04C7CD
2.0E-4
2.0E-4
true
block average
2
2
32.0
-13.0
31.0
-12.0
POLYGON((-13.0 31.0,-13.0 32.0,-12.0 32.0,-12.0 31.0,-13.0 31.0))
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_04C7CD_N31W013_2021_10_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04C7CD_N31W013_2021_10_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04C7CD_N31W013_2021_10_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04C7CD_N31W013_2021_10_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04C7CD_N31W013_2021_10_29_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