https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-17T06:29:40.249574Z
2019-04-17T06:30:03.723703Z
s3://sentinel-s1-l1c/GRD/2019/4/17/IW/DV/S1A_IW_GRDH_1SDV_20190417T062940_20190417T063003_026826_0303E3_74B7
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
2019-04-17T06:29:40.249574Z
2019-04-17T06:30:03.723703Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190417T102158_V20190417T054756_20190417T090526.EOF
192.5586230903106
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-17T11:21:12.294486Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190417T062940_20190417T063003_026826_0303E3_74B7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.545907038963001 28.46250824236711,-6.941744365488255 28.52931541201358,-7.20684924920131 28.573367530343152,-7.604917690298104 28.638474914768867,-7.870567726880547 28.681230681135116,-8.269444185361285 28.744387275998022,-8.535626347835597 28.785838390760635,-9.071849246806925 28.86765185673461,-9.176133689275272 28.325400641187912,-9.321803425459274 27.578693976676618,-8.792091761157238 27.496171229978486,-8.529127628191231 27.454409312777944,-8.135055016923173 27.39083821786229,-7.872591643206746 27.34784049845183,-7.479278582927289 27.282421594632844,-7.217327089555438 27.238195971004878,-6.826177150254701 27.171180290219645,-6.663159978905845 27.91924972042279,-6.545907038963001 28.46250824236711))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83585185862668
46.60703903719788
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
2021-12-24T14:28:27.348945Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N27W008/2019/04/17/0303E3
2.0E-4
2.0E-4
true
block average
2
2
28.0
-8.0
27.0
-7.0
POLYGON((-7.0 27.20096134203974,-7.479278582934114 27.28242159463395,-8.0 27.368713006102553,-8.0 28.0,-7.0 28.0,-7.0 27.20096134203974))
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_0303E3_N27W008_2019_04_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0303E3_N27W008_2019_04_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0303E3_N27W008_2019_04_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0303E3_N27W008_2019_04_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0303E3_N27W008_2019_04_17_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