https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-22T05:20:59.370416Z
2023-01-22T05:21:49.368611Z
s3://sentinel-s1-l1c/GRD/2023/1/22/IW/DV/S1A_IW_GRDH_1SDV_20230122T052124_20230122T052149_046892_059F8E_05DC
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
2023-01-22T05:21:24.369477Z
2023-01-22T05:21:49.368611Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230122T052710_V20230122T044236_20230122T111736.EOF
193.2871471871193
693000
Copernicus Ground Segment
2023-01-22T05:51:22.688843Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230122T052124_20230122T052149_046892_059F8E_05DC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.280456629179112 38.69121581737931,12.271602734473278 38.69281750430813,11.85462133319314 38.754374169803846,11.554992487926599 38.79781115409894,11.104875450313221 38.86152602889828,10.804356209397728 38.90303916012008,10.352929430290567 38.96385868650328,10.051554535812977 39.00343540928347,9.749847334012332 39.04223411558482,9.428636066581738 39.082627846993674,9.278822117281944 38.36182583883189,9.117617769523127 37.5813339124988,9.432205205518445 37.54059637987884,9.727705846088599 37.501517157545855,10.022896106425158 37.461700785025954,10.465088645026547 37.4005981523232,10.759481246630482 37.35894699967801,11.200454392286625 37.29510089720905,11.494019010060041 37.25162664759438,11.91126863219294 37.1884850863457,12.057899558398306 37.78933680512034,12.10014585062146 37.97006268627157,12.146577598321006 38.150161607874594,12.280456629179112 38.69121581737931))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.50391908571377
46.40611298194292
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/2023/1/22/IW/DV/S1A_IW_GRDH_1SDV_20230122T052059_20230122T052124_046892_059F8E_7628
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
2023-01-22T05:20:59.370416Z
2023-01-22T05:21:24.368053Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230122T052710_V20230122T044236_20230122T111736.EOF
193.4379425468119
693000
Copernicus Ground Segment
2023-01-22T05:51:09.294099Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230122T052059_20230122T052124_046892_059F8E_7628
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.649040280117841 40.19458672426179,12.222734456544805 40.25652289650919,11.916348948495177 40.2999868867915,11.456043745812114 40.36366124338356,11.14869815121333 40.4050932377048,10.686982510722963 40.465709440916996,10.378716704773767 40.50509600563395,10.070094238101394 40.543660699325336,9.737964180224166 40.58418037236816,9.699578481499909 40.404178249304096,9.661961443765302 40.22399108273697,9.619947111363254 40.04433187169134,9.584342723009161 39.86390030607122,9.543645213225071 39.68408454178708,9.507950722103672 39.5036599990851,9.469086712879145 39.323618854730086,9.428636066581738 39.082627846993674,9.749847334012332 39.04223411558482,10.051554535812977 39.00343540928347,10.352929430290567 38.96385868650328,10.804356209397728 38.90303916012008,11.104875450313221 38.86152602889828,11.554992487926599 38.79781115409894,11.85462133319314 38.754374169803846,12.271602734473278 38.69281750430813,12.466684222925348 39.47354998500546,12.649040280117841 40.19458672426179))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.45782170712242
46.44940390567138
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
2023-01-22T12:26:39.808838Z
Batch API, v4.171.0
s3://deafrica-sentinel-1/s1_rtc/N38E010/2023/01/22/059F8E
2.0E-4
2.0E-4
true
block average
2
2
39.0
10.0
38.0
11.0
POLYGON((10.0 38.0,10.0 39.0,11.0 39.0,11.0 38.0,10.0 38.0))
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_059F8E_N38E010_2023_01_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_059F8E_N38E010_2023_01_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_059F8E_N38E010_2023_01_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059F8E_N38E010_2023_01_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_059F8E_N38E010_2023_01_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 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