https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-14T04:32:49.730578Z
2020-05-14T04:33:18.753062Z
s3://sentinel-s1-l1c/GRD/2020/5/14/IW/DV/S1A_IW_GRDH_1SDV_20200514T043249_20200514T043318_032556_03C54C_2BAB
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
2020-05-14T04:32:49.730578Z
2020-05-14T04:33:18.753062Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200514T061847_V20200514T020554_20200514T052324.EOF
191.9705915475994
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-14T07:03:00.800058Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200514T043249_20200514T043318_032556_03C54C_2BAB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.40278880758371 4.924947790654049,18.283924766241377 5.1579433105888,17.186261961347263 5.384422643212871,17.13721164334458 5.145150180223986,17.099079119550307 4.964355193249774,17.064070800621682 4.7829072063215845,17.027732447926905 4.601728344241903,16.989667434717678 4.420902716325773,16.953056686860336 4.239768391305065,16.91741156912685 4.058426012224098,16.854479172800133 3.756443553004299,17.949984552506933 3.5272340293650895,19.06507385601435 3.2924553711993996,19.127643228153893 3.5955619844315696,19.20169456244089 3.958933846959875,19.237166941141815 4.140942445361844,19.312135572156084 4.504102333396873,19.35190889806715 4.685197440043307,19.40278880758371 4.924947790654049))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81738
46.12254301399224
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
2021-12-25T10:44:43.045674Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N04E019/2020/05/14/03C54C
2.0E-4
2.0E-4
true
block average
2
2
5.0
19.0
4.0
20.0
POLYGON((19.402788807583715 4.924947790654045,19.312135572154734 4.504102333390527,19.23716694114238 4.140942445364415,19.20969810812623 4.0,19.0 4.0,19.0 5.0,19.042381799397617 5.0,19.402788807583715 4.924947790654045))
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_03C54C_N04E019_2020_05_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C54C_N04E019_2020_05_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C54C_N04E019_2020_05_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C54C_N04E019_2020_05_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C54C_N04E019_2020_05_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