https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-22T04:49:37.365808Z
2021-08-22T04:50:26.180541Z
s3://sentinel-s1-l1c/GRD/2021/8/22/IW/DV/S1B_IW_GRDH_1SDV_20210822T045002_20210822T045026_028354_036214_CCC9
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
2021-08-22T04:50:02.366117Z
2021-08-22T04:50:26.180541Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.6594878657618
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-22T05:45:36.256613Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210822T045002_20210822T045026_028354_036214_CCC9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.55726871975429 30.32412538309469,18.15671254728301 30.39026017297408,17.886100325227304 30.434194715222606,17.61624737189379 30.477410251679146,17.211257706549095 30.541150908571648,16.940371639245583 30.58303752335539,16.53463189451931 30.644658173001194,16.263443533401684 30.68509630613216,15.983867275708254 30.72615478411211,15.873784187581101 30.18483571739673,15.802700081667181 29.823542257848125,15.76782881096765 29.64279066594951,15.723782287832027 29.41825930398034,16.265792198831246 29.33630400036886,16.665812964437347 29.274320259015624,16.933200583383304 29.232180237445117,17.20172618824898 29.189289685777155,17.602553621702896 29.124197579813682,17.999891212448105 29.05840671514605,18.261826187499416 29.01434565773557,18.31060097469986 29.23941738817941,18.351693285125645 29.420215424532195,18.392114403233244 29.6011279864108,18.51717940670453 30.143243263130618,18.55726871975429 30.32412538309469))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75417935941388
46.57260662446026
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/2021/8/22/IW/DV/S1B_IW_GRDH_1SDV_20210822T044937_20210822T045002_028354_036214_7956
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
2021-08-22T04:49:37.365808Z
2021-08-22T04:50:02.364580Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.7405563125729
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-22T05:52:33.522948Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210822T044937_20210822T045002_028354_036214_7956
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.89610024140773 31.830856947650595,18.49215345676095 31.89633986745033,18.21817230930509 31.93997072308852,17.806719793353363 32.00430894570413,17.532101759182694 32.04646032180646,17.119707348729396 32.10857230018016,16.844470464377462 32.14923484043929,16.568991216422013 32.18929928874883,16.28071286761735 32.23054035843097,16.06522787787349 31.14726550766864,15.983867275708254 30.72615478411211,16.263443533401684 30.68509630613216,16.53463189451931 30.644658173001194,16.940371639245583 30.58303752335539,17.211257706549095 30.541150908571648,17.61624737189379 30.477410251679146,17.886100325227304 30.434194715222606,18.15671254728301 30.39026017297408,18.55726871975429 30.32412538309469,18.568578490742436 30.384200979900463,18.609837752852215 30.564984324379708,18.772993543679437 31.288450226793373,18.89610024140773 31.830856947650595))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70292381054197
46.51709123690755
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
2021-12-26T10:35:23.408720Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N30E017/2021/08/22/036214
2.0E-4
2.0E-4
true
block average
2
2
31.0
17.0
30.0
18.0
POLYGON((17.0 30.0,17.0 31.0,18.0 31.0,18.0 30.0,17.0 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_036214_N30E017_2021_08_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036214_N30E017_2021_08_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036214_N30E017_2021_08_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036214_N30E017_2021_08_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036214_N30E017_2021_08_22_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