https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-19T18:56:53.737690Z
2019-03-19T18:57:22.742547Z
s3://sentinel-s1-l1c/GRD/2019/3/19/IW/DV/S1A_IW_GRDH_1SDV_20190319T185653_20190319T185722_026411_02F4AA_4DB3
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
2019-03-19T18:56:53.737690Z
2019-03-19T18:57:22.742547Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190319T212700_V20190319T171054_20190319T202824.EOF
347.4580335299819
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-19T21:46:17.517989Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190319T185653_20190319T185722_026411_02F4AA_4DB3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.3849045770283 26.78714587613141,-14.010896459963073 26.851552351193106,-13.759345323723661 26.894274441810758,-13.381666256063685 26.957518337915268,-13.129647515460976 26.999119767947885,-12.75127420988623 27.06067732370774,-12.498797486605802 27.101150997737122,-12.246140325851533 27.141171618545215,-11.896949415595117 27.19567897756983,-12.120883110721827 28.338255670608728,-12.154239847522662 28.519252937166765,-12.190575956369708 28.699795905717842,-12.214159290166737 28.819850360507537,-12.56873300413448 28.765944823360552,-12.825271765292662 28.726321038975172,-13.081616094006936 28.686211961877994,-13.465763879385968 28.625140989065777,-13.721613864279218 28.583823833424717,-14.10501140394739 28.520946344783304,-14.360355469077184 28.478428624406984,-14.739978715282948 28.414267280131124,-14.713482603937749 28.29400266331162,-14.67275985078246 28.113165266519527,-14.635172874388662 27.931793658046026,-14.3849045770283 26.78714587613141))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77257678009121
46.08756900437961
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
2021-12-24T12:56:31.591367Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N27W015/2019/03/19/02F4AA
2.0E-4
2.0E-4
true
block average
2
2
28.0
-15.0
27.0
-14.0
POLYGON((-14.431443468736628 27.0,-14.649307777786763 28.0,-14.0 28.0,-14.0 27.0,-14.431443468736628 27.0))
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_02F4AA_N27W015_2019_03_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F4AA_N27W015_2019_03_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F4AA_N27W015_2019_03_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F4AA_N27W015_2019_03_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F4AA_N27W015_2019_03_19_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