https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-05T04:24:20.351277Z
2019-10-05T04:24:45.349839Z
s3://sentinel-s1-l1c/GRD/2019/10/5/IW/DV/S1B_IW_GRDH_1SDV_20191005T042420_20191005T042445_018335_0228A6_0C98
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
2019-10-05T04:24:20.351277Z
2019-10-05T04:24:45.349839Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191005T061937_V20191005T020513_20191005T052243.EOF
192.8437733549318
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-05T06:31:02.899652Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191005T042420_20191005T042445_018335_0228A6_0C98
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.41571890636592 33.358646658374425,25.016343488601155 33.42218830532188,24.745047058608513 33.46456561748389,24.337612230279657 33.52701861974956,24.065666652201276 33.56790982642345,23.657272450626536 33.628126764897516,23.384696999829757 33.66752274908473,23.11187511747122 33.70631810974027,22.754366077759933 33.75617549846142,22.50156085720523 32.492899151118124,22.464762115925488 32.31250212398663,22.452150414734174 32.25309675279803,22.803555651991896 32.20276524854938,23.07173299555123 32.16364744827136,23.339679930471227 32.123962744882334,23.741162292409264 32.06337551035675,24.008521268749625 32.02227937953428,24.409109140601743 31.959581442200616,24.67586352350407 31.917082406996602,25.068578540537857 31.853421963264353,25.08295900002989 31.912892007631115,25.12495919356105 32.09354757870126,25.29063437884036 32.816574699185594,25.41571890636592 33.358646658374425))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68132583220841
46.13583769877246
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
2021-12-24T23:10:33.953576Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N32E025/2019/10/05/0228A6
2.0E-4
2.0E-4
true
block average
2
2
33.0
25.0
32.0
26.0
POLYGON((25.332960248496114 33.0,25.103210534571236 32.0,25.0 32.0,25.0 33.0,25.332960248496114 33.0))
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_0228A6_N32E025_2019_10_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0228A6_N32E025_2019_10_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0228A6_N32E025_2019_10_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0228A6_N32E025_2019_10_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0228A6_N32E025_2019_10_05_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