https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-14T06:11:41.341831Z
2021-01-14T06:12:06.341385Z
s3://sentinel-s1-l1c/GRD/2021/1/14/IW/DV/S1A_IW_GRDH_1SDV_20210114T061141_20210114T061206_036130_043C59_2FCC
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
2021-01-14T06:11:41.341831Z
2021-01-14T06:12:06.341385Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210114T082120_V20210114T035257_20210114T071027.EOF
192.9431167808284
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-14T09:13:58.280340Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210114T061141_20210114T061206_036130_043C59_2FCC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.0348514351505294 34.73686368117184,-1.431669232309831 34.798835824601284,-1.7140196751265189 34.84207769923557,-2.0042533884225318 34.885791226280105,-2.425108350642498 34.94788388290234,-2.8533332024159233 35.00946946145819,-3.139439085069781 35.049725035205526,-3.430828140204257 35.08998526132532,-3.720056961443976 35.12922203515053,-3.767869553800579 34.95045011272876,-3.811518530185462 34.77103567524311,-3.836571589365493 34.58912486889277,-3.8709477920752766 34.408456217970574,-3.904443861631268 34.22766555037507,-3.9439813256024694 34.04768899425782,-3.9852491449616023 33.867948676350316,-4.039982352153547 33.69004893593798,-4.042624537223152 33.629082453095535,-3.745492745185346 33.58769854330972,-3.464413815525674 33.54783948837428,-3.0473643752279824 33.48745182741431,-2.766458559216791 33.445943415218515,-2.346020459392623 33.38255409921297,-2.066554274541067 33.3395800728789,-1.7874117292266054 33.295986342884845,-1.382616226502483 33.23157181567947,-1.3262323033380696 33.47190815809012,-1.2846913229863461 33.65263432479678,-1.2004674059247833 34.013913843268206,-1.160498427741725 34.19489782491092,-1.0751549363147013 34.55601852398172,-1.0348514351505294 34.73686368117184))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80322
46.73852554465842
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
2021-12-25T23:26:02.680094Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N34W004/2021/01/14/043C59
2.0E-4
2.0E-4
true
block average
2
2
35.0
-4.0
34.0
-3.0
POLYGON((-3.954930570732129 34.0,-3.9044438616308543 34.227665550377246,-3.8365715893657413 34.58912486889152,-3.811518530185488 34.771035675243226,-3.7678695538015226 34.95045011272509,-3.7546174248905797 35.0,-3.0 35.0,-3.0 34.0,-3.954930570732129 34.0))
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_043C59_N34W004_2021_01_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_043C59_N34W004_2021_01_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_043C59_N34W004_2021_01_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_043C59_N34W004_2021_01_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_043C59_N34W004_2021_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