https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-01-14T16:05:08.026431Z
2018-01-14T16:05:58.025243Z
s3://sentinel-s1-l1c/GRD/2018/1/14/IW/DV/S1A_IW_GRDH_1SDV_20180114T160533_20180114T160558_020153_0225FD_D150
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
2018-01-14T16:05:33.027336Z
2018-01-14T16:05:58.025243Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180114T181724_V20180114T141800_20180114T173530.EOF
347.13711476964727
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-14T18:33:28.285661Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180114T160533_20180114T160558_020153_0225FD_D150
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.603012295 32.265983025,28.005227097 32.330847922,28.28197715 32.374678964,28.697598537 32.439287411,28.975005905 32.481598658,29.391598928 32.543920056,29.669644371 32.584701769,29.947939537 32.624869008,30.234579996 32.665556107,30.090229273 33.387227522,29.933271852 34.168695231,29.641576775 34.128396925,29.358386804 34.088570404,29.075463798 34.048093164,28.651587834 33.98616071,28.369348148 33.944063718,27.946513944 33.879709325,27.664979808 33.836002911,27.255839982 33.771255302,27.437060453 32.988701782,27.603012295 32.265983025))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62944831356394
46.50881406267933
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/2018/1/14/IW/DV/S1A_IW_GRDH_1SDV_20180114T160508_20180114T160533_020153_0225FD_264C
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
2018-01-14T16:05:08.026431Z
2018-01-14T16:05:33.025837Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180114T181724_V20180114T141800_20180114T173530.EOF
347.23847350338764
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-14T18:33:22.568307Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180114T160508_20180114T160533_020153_0225FD_264C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.942827378 30.759309539,28.341575659 30.824814355,28.613669923 30.868756728,29.022272718 30.933598804,29.294978374 30.97611036,29.704485929 31.038799282,29.977786433 31.079870844,30.251320139 31.120363896,30.530980935 31.161126815,30.458160366 31.521886688,30.234579996 32.665556107,29.947939537 32.624869008,29.669644371 32.584701769,29.391598928 32.543920056,28.975005905 32.481598658,28.697598537 32.439287411,28.28197715 32.374678964,28.005227097 32.330847922,27.603012295 32.265983025,27.73706473 31.662914664,27.860043261 31.120610195,27.942827378 30.759309539))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66881137742394
46.54339736748366
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
2022-01-20T12:45:04.840442Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N32E029/2018/01/14/0225FD
2.0E-4
2.0E-4
true
block average
2
2
33.0
29.0
32.0
30.0
POLYGON((29.0 32.0,29.0 33.0,30.0 33.0,30.0 32.0,29.0 32.0))
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_0225FD_N32E029_2018_01_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0225FD_N32E029_2018_01_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0225FD_N32E029_2018_01_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0225FD_N32E029_2018_01_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0225FD_N32E029_2018_01_14_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