https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-28T04:05:23.370728Z
2020-07-28T04:05:48.370499Z
s3://sentinel-s1-l1c/GRD/2020/7/28/IW/DV/S1B_IW_GRDH_1SDV_20200728T040523_20200728T040548_022666_02B057_D043
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-07-28T04:05:23.370728Z
2020-07-28T04:05:48.370499Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200728T062440_V20200728T014035_20200728T045805.EOF
192.0505620362707
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-28T07:26:34.452259Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200728T040523_20200728T040548_022666_02B057_D043
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.18670247980663 12.77956365952301,26.619445057165933 12.891262431064005,26.048977468205173 13.002252760304836,25.48025686089608 13.111556923802109,24.91829870589318 13.21823127968162,24.88269590433198 13.03732004540625,24.847928022166368 12.856151997497541,24.812496142274156 12.675104109604613,24.778431413115243 12.493790495707634,24.743551025265074 12.312625754208371,24.707595208069918 12.131660748066249,24.67321152675281 11.950389314509504,24.626504643654577 11.709253894427817,25.182640707291057 11.601873302150262,25.748405052614345 11.491446044525558,26.313904513817352 11.379884141314893,26.878010915481816 11.267423951510326,27.075057225680087 12.235225840270585,27.18670247980663 12.77956365952301))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.9176474609822
46.11246971201977
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
2021-12-25T14:32:22.793577Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N11E027/2020/07/28/02B057
2.0E-4
2.0E-4
true
block average
2
2
12.0
27.0
11.0
28.0
POLYGON((27.02716479601332 12.0,27.0 11.866578872433301,27.0 12.0,27.02716479601332 12.0))
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_02B057_N11E027_2020_07_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02B057_N11E027_2020_07_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02B057_N11E027_2020_07_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02B057_N11E027_2020_07_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02B057_N11E027_2020_07_28_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