https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-17T03:52:06.844109Z
2019-02-17T03:52:31.841598Z
s3://sentinel-s1-l1c/GRD/2019/2/17/IW/DV/S1A_IW_GRDH_1SDV_20190217T035206_20190217T035231_025964_02E473_9766
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
2019-02-17T03:52:06.844109Z
2019-02-17T03:52:31.841598Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190217T055703_V20190217T013250_20190217T045020.EOF
192.8057382112381
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-17T06:15:04.339029Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190217T035206_20190217T035231_025964_02E473_9766
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.52125775512445 32.80850249679823,33.12206228011964 32.872454186426694,32.8512005090452 32.91506860411136,32.44442586955228 32.977890055117335,32.172925713505194 33.01903542811597,31.765207302437215 33.07964647096345,31.49308730273172 33.11931373719923,31.220724682329912 33.158387281368384,30.874901686370848 33.20707456260435,30.575070508665355 31.7036598369952,30.915110453275837 31.654499220916495,31.182931501919356 31.61509148247368,31.450525651570448 31.575123585474667,31.851485678261152 31.514124359191793,32.118501106537266 31.47276192303176,32.51858096436712 31.409677260684354,32.785001672829665 31.366928834297724,33.1776774762082 31.302839974138145,33.35562723093467 32.08567363904903,33.52125775512445 32.80850249679823))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66932578258251
46.17849073474181
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
2021-12-24T11:22:48.732714Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N32E030/2019/02/17/02E473
2.0E-4
2.0E-4
true
block average
2
2
33.0
30.0
32.0
31.0
POLYGON((30.634170648208826 32.0,30.833604093018284 33.0,31.0 33.0,31.0 32.0,30.634170648208826 32.0))
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_02E473_N32E030_2019_02_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02E473_N32E030_2019_02_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02E473_N32E030_2019_02_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02E473_N32E030_2019_02_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02E473_N32E030_2019_02_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