https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-16T02:52:33.874952Z
2020-12-16T02:52:58.873382Z
s3://sentinel-s1-l1c/GRD/2020/12/16/IW/DV/S1A_IW_GRDH_1SDV_20201216T025233_20201216T025258_035705_042D8F_8646
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
2020-12-16T02:52:33.874952Z
2020-12-16T02:52:58.873382Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201216T062740_V20201216T020600_20201216T052330.EOF
192.0225646355796
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-16T09:59:29.660084Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201216T025233_20201216T025258_035705_042D8F_8646
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.33588846009304 10.946208847353203,44.770329364867735 11.059242452944476,44.20308116651429 11.171461949851805,43.635398472477334 11.282603699404989,43.08601558809407 11.38904255231014,43.01354446919481 11.02720752486416,42.976486396993366 10.846395167370963,42.93795440854821 10.665865217273428,42.81718495743815 10.125267013188939,42.78369109046214 9.943737159752095,42.77194302881594 9.883993403834928,43.314313843165905 9.777235695944366,43.879085329301724 9.665069806717128,44.44586747890233 9.551492899520023,45.008136050376166 9.437830018240728,45.02040060638909 9.497711730387488,45.052367779949925 9.680304329482325,45.09408744756323 9.860915756232203,45.13390696270004 10.041911979743332,45.179583878413986 10.221723640141727,45.209216875059624 10.4047758241686,45.25912023446612 10.583736270731915,45.298640165182505 10.76479146896703,45.33588846009304 10.946208847353203))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81783806865743
46.20367103858748
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
2021-12-25T21:56:12.356425Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N10E044/2020/12/16/042D8F
2.0E-4
2.0E-4
true
block average
2
2
11.0
44.0
10.0
45.0
POLYGON((44.0 10.0,44.0 11.0,45.0 11.0,45.0 10.0,44.0 10.0))
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_042D8F_N10E044_2020_12_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_042D8F_N10E044_2020_12_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_042D8F_N10E044_2020_12_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_042D8F_N10E044_2020_12_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_042D8F_N10E044_2020_12_16_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