https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-28T16:45:29.938541Z
2021-07-28T16:46:19.936351Z
s3://sentinel-s1-l1c/GRD/2021/7/28/IW/DV/S1B_IW_GRDH_1SDV_20210728T164554_20210728T164619_027997_03570D_B560
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-07-28T16:45:54.938943Z
2021-07-28T16:46:19.936351Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.25152575164316
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-28T18:34:09.963786Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210728T164554_20210728T164619_027997_03570D_B560
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.71875199505571 30.493759323820598,18.104954373751998 30.55743564881254,18.376762497927597 30.601509218130182,18.785070555272217 30.666577404529214,19.05766825274222 30.709258321949683,19.467003264725328 30.772206318967495,19.740182546906826 30.813454140297797,20.013611613839736 30.854129403186384,20.29587976608956 30.895474896558397,20.22365998934175 31.25638448728776,20.116460227509737 31.798025438248544,19.996133456497578 32.39911693927328,19.709726294522547 32.358249867307194,19.43184776763721 32.317939324555084,19.154216879917833 32.277018853165615,18.738241680439465 32.21449760634711,18.461243415162002 32.172058679851105,18.04623135313334 32.107267006181694,17.7698845325231 32.06331933726549,17.37530188034551 31.999442511711173,17.51220174452765 31.397351658678936,17.6348350595762 30.854918891711748,17.71875199505571 30.493759323820598))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61799120856123
46.5365048854393
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/2021/7/28/IW/DV/S1B_IW_GRDH_1SDV_20210728T164529_20210728T164554_027997_03570D_DE5F
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-07-28T16:45:29.938541Z
2021-07-28T16:45:54.937446Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.3428296426149
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-28T18:29:08.241585Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210728T164529_20210728T164554_027997_03570D_DE5F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.054510809221835 28.986562850825994,18.43757842099372 29.050862034510676,18.704921581495043 29.09503794301788,19.106006914035852 29.160247016507764,19.374860386700327 29.203240417498137,19.643822914567636 29.245676629820494,20.045067085749046 29.307919128003117,20.58980528110629 29.390371012323417,20.483037177847336 29.93209563170954,20.29587976608956 30.895474896558397,20.013611613839736 30.854129403186384,19.740182546906826 30.813454140297797,19.467003264725328 30.772206318967495,19.05766825274222 30.709258321949683,18.785070555272217 30.666577404529214,18.376762497927597 30.601509218130182,18.104954373751998 30.55743564881254,17.71875199505571 30.493759323820598,17.85115315631929 29.890605433098987,17.893740374738762 29.71009509865865,17.932517499916216 29.52894899787899,17.97206622187001 29.347933341745016,18.014220443070695 29.167357190323383,18.054510809221835 28.986562850825994))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67789734249827
46.56069974053933
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
2021-12-26T09:22:40.232115Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/N30E018/2021/07/28/03570D
2.0E-4
2.0E-4
true
block average
2
2
31.0
18.0
30.0
19.0
POLYGON((18.0 30.0,18.0 31.0,19.0 31.0,19.0 30.0,18.0 30.0))
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_03570D_N30E018_2021_07_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03570D_N30E018_2021_07_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03570D_N30E018_2021_07_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03570D_N30E018_2021_07_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03570D_N30E018_2021_07_28_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