https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-13T06:10:30.990444Z
2021-07-13T06:11:20.988447Z
s3://sentinel-s1-l1c/GRD/2021/7/13/IW/DV/S1A_IW_GRDH_1SDV_20210713T061055_20210713T061120_038755_0492B5_D111
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
2021-07-13T06:10:55.989445Z
2021-07-13T06:11:20.988447Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
193.199057754206
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-13T07:13:21.741385Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210713T061055_20210713T061120_038755_0492B5_D111
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.2979531595409092 37.74130607364387,-0.718201247153321 37.804434128714185,-1.0174151455165032 37.84839206941925,-1.4646627898136306 37.91258923114214,-1.7666131131854201 37.954905500769435,-2.063776882084243 37.99575441105709,-2.36756144675658 38.03668488867189,-2.805361698986575 38.09423827353448,-3.118074743059028 38.13428468253092,-3.1541124106745433 37.953989693813654,-3.191558245443304 37.773776283402356,-3.2324506264810076 37.593998116000535,-3.2695062260392302 37.413734029019885,-3.3139745603790707 37.234414178252905,-3.3601820202242267 37.05531942012246,-3.3783106786354393 36.87262667826367,-3.407857508174028 36.691384720709095,-3.419335695696327 36.631641410953755,-3.108693842053171 36.59067188066824,-2.817111620226589 36.55143078747925,-2.5258263523875786 36.51147869944656,-2.0894652535415665 36.45022109849618,-1.7989422660157142 36.40849907388143,-1.3637454987181683 36.344595062623114,-1.0740125102959979 36.30111434612107,-0.6622055495471029 36.23801079001608,-0.47376697882725577 37.0196566702923,-0.2979531595409092 37.74130607364387))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.54648391483466
46.61844070178934
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/2021/7/13/IW/DV/S1A_IW_GRDH_1SDV_20210713T061030_20210713T061055_038755_0492B5_1D2E
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
2021-07-13T06:10:30.990444Z
2021-07-13T06:10:55.987946Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
193.3414698659235
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-13T07:26:15.243934Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210713T061030_20210713T061055_038755_0492B5_1D2E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.06982757660370646 39.24459554774854,-0.3560350523202135 39.30727646684357,-0.6610469482205509 39.35113336335745,-0.9707693818755734 39.394791130667215,-1.4256292300947206 39.457328802526106,-1.7287301482291166 39.49795544246421,-2.18450981685979 39.55747459279511,-2.4884289154459314 39.59611646153368,-2.8087017311099496 39.63592482065827,-2.845944985453515 39.455798892105186,-2.884333058729289 39.275719612091365,-2.9243698175153514 39.095842844574264,-2.963588353794821 38.915863208801646,-3.069149514002763 38.37441015821337,-3.118074743059028 38.13428468253092,-2.805361698986575 38.09423827353448,-2.36756144675658 38.03668488867189,-2.063776882084243 37.99575441105709,-1.7666131131854201 37.954905500769435,-1.4646627898136306 37.91258923114214,-1.0174151455165032 37.84839206941925,-0.718201247153321 37.804434128714185,-0.2979531595409092 37.74130607364387,-0.11040208033100204 38.52343955432,-0.07430823071505671 38.70508080088175,-0.0207300515439942 38.884118466135405,0.06982757660370646 39.24459554774854))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.50133875610861
46.47416852338575
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
2021-12-26T08:38:54.943264Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N37W001/2021/07/13/0492B5
2.0E-4
2.0E-4
true
block average
2
2
38.0
-1.0
37.0
0.0
POLYGON((-0.23591985413733832 38.0,-0.4785057933574678 37.0,-1.0 37.0,-1.0 38.0,-0.23591985413733832 38.0))
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_0492B5_N37W001_2021_07_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0492B5_N37W001_2021_07_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0492B5_N37W001_2021_07_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0492B5_N37W001_2021_07_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0492B5_N37W001_2021_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