https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-27T04:41:16.069379Z
2021-11-27T04:42:06.068195Z
s3://sentinel-s1-l1c/GRD/2021/11/27/IW/DV/S1A_IW_GRDH_1SDV_20211127T044141_20211127T044206_040752_04D626_8568
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
2021-11-27T04:41:41.068788Z
2021-11-27T04:42:06.068195Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.8444314509265
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-27T05:29:51.979962Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211127T044141_20211127T044206_040752_04D626_8568
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.301502630518822 33.36089722646406,20.89281730640807 33.42590155815132,20.61325316762578 33.469535314259296,20.193386907456787 33.53380400111799,19.913134219794323 33.57585948420427,19.492250870829658 33.637753280076765,19.21133074201415 33.67822045895502,18.930149706726844 33.718049644705864,18.640722574084094 33.75833736206469,18.532182205847526 33.21709004543605,18.422648751051163 32.67586321279971,18.338844800372804 32.25515929319448,18.62340965308657 32.21447146657906,18.89988662850032 32.17428834181618,19.17612787084221 32.133501352106734,19.590044003214473 32.07119113565061,19.865689012885113 32.02889956604388,20.276466254149888 31.964689755715398,20.550732788727135 31.921029739894564,20.951882774581915 31.856026118979365,20.96544556245036 31.91583970858375,21.003379899330387 32.097134735744994,21.042667658388854 32.278210735612696,21.084711527945448 32.45884180157997,21.129525701808266 32.639028569579594,21.17632213607646 32.81890101626016,21.301502630518822 33.36089722646406))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65994783694334
46.5065570335188
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/2021/11/27/IW/DV/S1A_IW_GRDH_1SDV_20211127T044116_20211127T044141_040752_04D626_8398
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
2021-11-27T04:41:16.069379Z
2021-11-27T04:41:41.067287Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.9534958054494
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-27T05:34:55.902006Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211127T044116_20211127T044141_040752_04D626_8398
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.64934913360302 34.86644770399611,21.23698715479237 34.930786001547254,20.952389178183786 34.97431230240448,20.524933642544383 35.03835137621644,20.239596482138456 35.080207925322696,19.811050287621658 35.141734299208615,19.524998296456022 35.181910506337566,19.2386673496555 35.2214116504219,18.938719017378624 35.262018599558736,18.79287815622397 34.5405747030616,18.640722574084094 33.75833736206469,18.930149706726844 33.718049644705864,19.21133074201415 33.67822045895502,19.492250870829658 33.637753280076765,19.913134219794323 33.57585948420427,20.193386907456787 33.53380400111799,20.61325316762578 33.469535314259296,20.89281730640807 33.42590155815132,21.301502630518822 33.36089722646406,21.479870323914774 34.144070235122086,21.64934913360302 34.86644770399611))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61977328530362
46.4741325918222
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
2021-12-26T15:31:56.048146Z
Batch API, v4.67.0
s3://deafrica-sentinel-1/s1_rtc/N33E019/2021/11/27/04D626
2.0E-4
2.0E-4
true
block average
2
2
34.0
19.0
33.0
20.0
POLYGON((19.0 33.0,19.0 34.0,20.0 34.0,20.0 33.0,19.0 33.0))
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_04D626_N33E019_2021_11_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04D626_N33E019_2021_11_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04D626_N33E019_2021_11_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04D626_N33E019_2021_11_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04D626_N33E019_2021_11_27_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