https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-03T02:10:30.349041Z
2021-05-03T02:11:20.347065Z
s3://sentinel-s1-l1c/GRD/2021/5/3/IW/DV/S1A_IW_GRDH_1SDV_20210503T021055_20210503T021120_037717_047373_0C2F
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
2021-05-03T02:10:55.348795Z
2021-05-03T02:11:20.347065Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2138941014472
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-03T06:02:41.999335Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210503T021055_20210503T021120_037717_047373_0C2F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((51.551679975840976 -17.131496665784177,50.9795810521335 -17.000934229885267,50.39176634963619 -16.864931453662315,49.804275564145705 -16.727137683488824,49.260758762637025 -16.597984196599867,49.167166793790585 -16.957248042141853,49.12474538131466 -17.138005623763384,49.0800870625785 -17.31823341532925,49.03215284077527 -17.497678448574188,48.98644580219936 -17.677676430944082,48.937711430772765 -17.85695021710026,48.89366425972635 -18.037377558824726,48.87763189324828 -18.09669012499473,49.42692739020153 -18.227988134509566,50.01831561264693 -18.367355318760865,50.61064266101252 -18.504897938847012,51.18722011787536 -18.636805502874775,51.37750145235439 -17.85434173857749,51.551679975840976 -17.131496665784177))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.2854
45.9678155196197
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/2021/5/3/IW/DV/S1A_IW_GRDH_1SDV_20210503T021030_20210503T021055_037717_047373_9944
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
2021-05-03T02:10:30.349041Z
2021-05-03T02:10:55.347311Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1719742397488
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-03T05:12:51.219160Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210503T021030_20210503T021055_037717_047373_9944
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((51.91562314699959 -15.62631151978339,51.34238520748158 -15.495872823310805,50.75908645321594 -15.361461968669603,50.173627467624755 -15.224851109846403,49.641378579563536 -15.099184749426366,49.59773878974357 -15.279430634939605,49.55285653376973 -15.459483449918089,49.505796668815165 -15.639023262548115,49.41660993384649 -15.999324217087484,49.371438962427206 -16.179352752216356,49.325392662062534 -16.359181570516455,49.28169427790715 -16.53958939010287,49.260758762637025 -16.597984196599867,49.804275564145705 -16.727137683488824,50.39176634963619 -16.864931453662315,50.9795810521335 -17.000934229885267,51.551679975840976 -17.131496665784177,51.74438261784551 -16.349577162247208,51.91562314699959 -15.62631151978339))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36388
46.00366190005714
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
2021-12-26T05:04:47.065880Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S18E050/2021/05/03/047373
2.0E-4
2.0E-4
true
block average
2
2
-17.0
50.0
-18.0
51.0
POLYGON((50.0 -18.0,50.0 -17.0,51.0 -17.0,51.0 -18.0,50.0 -18.0))
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_047373_S18E050_2021_05_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_047373_S18E050_2021_05_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_047373_S18E050_2021_05_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047373_S18E050_2021_05_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_047373_S18E050_2021_05_03_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