https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-02T16:49:42.247428Z
2020-02-02T16:50:07.246452Z
s3://sentinel-s1-l1c/GRD/2020/2/2/IW/DV/S1B_IW_GRDH_1SDV_20200202T164942_20200202T165007_020092_026075_96F1
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
2020-02-02T16:49:42.247428Z
2020-02-02T16:50:07.246452Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200202T172634_V20200202T133622_20200202T165352.EOF
347.8815185426345
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-02T17:47:38.699116Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200202T164942_20200202T165007_020092_026075_96F1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.271175989474376 -14.691494076344593,23.83868732708502 -14.562561753855746,24.419409141733073 -14.429056356040737,24.999968966364246 -14.294010323027926,25.527273142592062 -14.169988837207171,25.440101202843316 -13.809463403224596,25.39495695909641 -13.629539241836698,25.222411398442333 -12.908037318408565,25.165713322460576 -12.667976380069085,24.64118889285194 -12.79047817116153,24.065226822032244 -12.923659601115396,23.48691264392917 -13.055982516945551,22.922223451232185 -13.183814580898504,23.10236224309591 -13.967813294211064,23.271175989474376 -14.691494076344593))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56923
46.12473112925093
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
2021-12-25T05:27:52.442674Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S14E025/2020/02/02/026075
2.0E-4
2.0E-4
true
block average
2
2
-13.0
25.0
-14.0
26.0
POLYGON((25.24440406670719 -13.0,25.39495695909984 -13.629539241850784,25.486171308218502 -14.0,25.0 -14.0,25.0 -13.0,25.24440406670719 -13.0))
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_026075_S14E025_2020_02_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026075_S14E025_2020_02_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026075_S14E025_2020_02_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026075_S14E025_2020_02_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026075_S14E025_2020_02_02_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