https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-21T03:52:14.028404Z
2023-04-21T03:53:04.026992Z
s3://sentinel-s1-l1c/GRD/2023/4/21/IW/DV/S1A_IW_GRDH_1SDV_20230421T035239_20230421T035304_048189_05CB3C_CAC6
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
2023-04-21T03:52:39.029195Z
2023-04-21T03:53:04.026992Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230421T021027_V20230421T013320_20230421T080820.EOF
192.7720039788343
693000
Copernicus Ground Segment
2023-04-21T03:58:27.460019Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230421T035239_20230421T035304_048189_05CB3C_CAC6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.40994151997657 32.32053720613604,33.0114477295814 32.384756185656016,32.74310452619034 32.42724073109506,32.34012242960016 32.48989606376151,32.07116019101138 32.530949905822894,31.66726255967462 32.591452559197215,31.397698758602278 32.63106687206928,31.127899365993017 32.670103069204444,30.77895232535792 32.71966395160611,30.47951678652128 31.216094274349647,30.822734729499018 31.16604850178685,31.088134782439543 31.126673105044034,31.353339740294746 31.08674856115629,31.75071209777256 31.02584445665144,32.01529991044616 30.9845707220967,32.411887635221646 30.921625233532964,32.675203220405265 30.87911475762856,33.065740786079246 30.81500798007025,33.122209109416346 31.05516871374195,33.28625673124995 31.77833638058038,33.40994151997657 32.32053720613604))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70446413793679
46.16009463578695
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/2023/4/21/IW/DV/S1A_IW_GRDH_1SDV_20230421T035214_20230421T035239_048189_05CB3C_B127
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
2023-04-21T03:52:14.028404Z
2023-04-21T03:52:39.027698Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230421T021027_V20230421T013320_20230421T080820.EOF
192.8743899590633
693000
Copernicus Ground Segment
2023-04-21T03:58:28.202190Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230421T035214_20230421T035239_048189_05CB3C_B127
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.7537835284969 33.82667430252579,33.351596192909234 33.89027028907484,33.078390977649775 33.93266785495684,32.6680805280919 33.99512783394983,32.39420980092325 34.03600804872511,31.982916164459866 34.096184948869734,31.708400167042782 34.13553842418995,31.433631876200955 34.174278693299414,31.07648264999792 34.223645310828786,30.931540999904826 33.50200290817228,30.77895232535792 32.71966395160611,31.127899365993017 32.670103069204444,31.397698758602278 32.63106687206928,31.66726255967462 32.591452559197215,32.07116019101138 32.530949905822894,32.34012242960016 32.48989606376151,32.74310452619034 32.42724073109506,33.0114477295814 32.384756185656016,33.40994151997657 32.32053720613604,33.5863580576055 33.104032864795194,33.7537835284969 33.82667430252579))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66617667198552
46.13312631839268
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
2023-04-21T04:44:21.465269Z
Batch API, v4.192.0
s3://deafrica-sentinel-1/s1_rtc/N32E030/2023/04/21/05CB3C
2.0E-4
2.0E-4
true
block average
2
2
33.0
30.0
32.0
31.0
POLYGON((30.6356314228483 32.0,30.833629528497223 33.0,31.0 33.0,31.0 32.0,30.6356314228483 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_05CB3C_N32E030_2023_04_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05CB3C_N32E030_2023_04_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05CB3C_N32E030_2023_04_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05CB3C_N32E030_2023_04_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05CB3C_N32E030_2023_04_21_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 2021
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