https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-12T03:22:35.710274Z
2018-11-12T03:23:04.724374Z
s3://sentinel-s1-l1c/GRD/2018/11/12/IW/DV/S1A_IW_GRDH_1SDV_20181112T032235_20181112T032304_024549_02B1B2_BE00
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
2018-11-12T03:22:35.710274Z
2018-11-12T03:23:04.724374Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181112T050657_V20181112T005145_20181112T040915.EOF
192.0431777168513
693000
Copernicus S1 Core Ground Segment - UPA
2018-11-12T05:20:30.816625Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181112T032235_20181112T032304_024549_02B1B2_BE00
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.841734098 -9.255866309,34.282765492 -9.130806091,33.719661907 -9.003874004,33.156947883 -8.876092702,32.631715114 -8.755983704,32.618700001 -8.814122726,32.580362851 -8.995380441,32.546764238 -9.177743596,32.510337884 -9.359465313,32.432307789 -9.721741483,32.389237902 -9.901951375,32.342747114 -10.081374456,32.298094817 -10.261233085,32.270520376 -10.381903393,32.797975526 -10.503588903,33.36314743 -10.632905666,33.928788979 -10.761215874,34.490353624 -10.887487096,34.517206394 -10.766399588,34.560789962 -10.585891639,34.606322041 -10.405827272,34.648263484 -10.224960284,34.724086907 -9.861429497,34.759316357 -9.679070974,34.791759532 -9.496094117,34.829028261 -9.314206027,34.841734098 -9.255866309))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69037
46.20644325868463
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
2021-12-23T17:36:29.019292Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S10E033/2018/11/12/02B1B2
2.0E-4
2.0E-4
true
block average
2
2
-9.0
33.0
-10.0
34.0
POLYGON((33.702601849341306 -9.0,34.0 -9.067066461228059,34.0 -10.0,33.0 -10.0,33.0 -9.0,33.702601849341306 -9.0))
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_02B1B2_S10E033_2018_11_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02B1B2_S10E033_2018_11_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02B1B2_S10E033_2018_11_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02B1B2_S10E033_2018_11_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02B1B2_S10E033_2018_11_12_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