https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-09T18:31:47.451706Z
2021-06-09T18:32:30.247664Z
s3://sentinel-s1-l1c/GRD/2021/6/9/IW/DV/S1A_IW_GRDH_1SDV_20210609T183212_20210609T183230_038267_048407_A903
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
2021-06-09T18:32:12.451413Z
2021-06-09T18:32:30.247664Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.53236102319863
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-09T21:09:16.442841Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210609T183212_20210609T183230_038267_048407_A903
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.975615676099106 25.69431030684401,-7.6147267634954305 25.757235526812824,-7.367071445699781 25.79985991882339,-6.994188301121472 25.863185735512346,-6.745192365386524 25.904902548541084,-6.374157327439763 25.966222550263588,-6.126057049106723 26.006660586811908,-5.877683860857256 26.04669008197486,-5.511443582176164 26.10488517830014,-5.545146169718073 26.28575333615791,-5.696509721726443 27.052757865134897,-6.065499458131509 26.99499488055804,-6.31697180056532 26.955039924070412,-6.567900072345054 26.91469655411923,-6.943678220184202 26.853393247852807,-7.193798655917984 26.811999561684395,-7.566822878406135 26.74938883737301,-7.816863328932575 26.70683425792192,-8.178717596501052 26.6444092720103,-8.168319752269733 26.60002076894575,-8.131338019370004 26.41858886979598,-8.052950513154094 26.056493938074798,-7.975615676099106 25.69431030684401))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76881297951957
46.02434
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/2021/6/9/IW/DV/S1A_IW_GRDH_1SDV_20210609T183147_20210609T183212_038267_048407_BAAD
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
2021-06-09T18:31:47.451706Z
2021-06-09T18:32:12.449923Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.58453663867624
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-09T21:09:21.765515Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210609T183147_20210609T183212_038267_048407_BAAD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.650545006609582 24.185521386234576,-7.295637577028765 24.248429993906758,-7.051185337998192 24.291240864861102,-6.683938146229229 24.354765312683156,-6.439226994555211 24.396566857297334,-6.071507664181864 24.45858720918852,-5.8261491891294614 24.499440001904475,-5.580724968627918 24.53987958866913,-5.220595239808098 24.598448633667147,-5.361177956677795 25.321418605383453,-5.511443582176164 26.10488517830014,-5.877683860857256 26.04669008197486,-6.126057049106723 26.006660586811908,-6.374157327439763 25.966222550263588,-6.745192365386524 25.904902548541084,-6.994188301121472 25.863185735512346,-7.367071445699781 25.79985991882339,-7.6147267634954305 25.757235526812824,-7.975615676099106 25.69431030684401,-7.884789920283974 25.271853897517502,-7.766579668119338 24.728831792549684,-7.688679907593777 24.3666590654073,-7.650545006609582 24.185521386234576))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78058483555074
46.02518
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
2021-12-26T06:59:28.594453Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N26W007/2021/06/09/048407
2.0E-4
2.0E-4
true
block average
2
2
27.0
-7.0
26.0
-6.0
POLYGON((-7.0 26.844072273853595,-6.567900072353776 26.91469655411773,-6.033526773252803 27.0,-6.0 27.0,-6.0 26.0,-7.0 26.0,-7.0 26.844072273853595))
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_048407_N26W007_2021_06_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_048407_N26W007_2021_06_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_048407_N26W007_2021_06_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_048407_N26W007_2021_06_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_048407_N26W007_2021_06_09_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