https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-02T05:38:00.026579Z
2019-10-02T05:38:25.025893Z
s3://sentinel-s1-l1c/GRD/2019/10/2/IW/DV/S1B_IW_GRDH_1SDV_20191002T053800_20191002T053825_018292_022741_77DD
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
2019-10-02T05:38:00.026579Z
2019-10-02T05:38:25.025893Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191002T082200_V20191002T031916_20191002T063646.EOF
192.9538809353216
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-02T09:09:38.121252Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191002T053800_20191002T053825_018292_022741_77DD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.22059734989433 34.79055284095092,6.835134699194135 34.85077037799601,6.560345768491099 34.89289200380413,6.147635618097332 34.954910889829165,5.872150090550906 34.99547870970925,5.458413344449179 35.055159325386995,5.182255456005822 35.094163320293795,4.90583531133268 35.13253905356179,4.513794555682376 35.18581619152543,4.484856971841877 35.00453391745684,4.451042078381289 34.82380486195659,4.305700284629266 34.102211335639836,4.219563333293032 33.68184715381539,4.604597800979776 33.62804016666686,4.876093782739433 33.58933216329505,5.147345898372444 33.55003009449679,5.553760035514426 33.48996614332525,5.824388958515852 33.44918492642156,6.229854109490888 33.38690901371366,6.499841060614825 33.34465773853833,6.878600033060126 33.284314625488484,6.977878332760113 33.70521852820481,7.146343555304273 34.427778500301244,7.186030483492418 34.60880931889126,7.22059734989433 34.79055284095092))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55056561603989
46.01130715619364
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
2021-12-24T23:01:38.238103Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N34E004/2019/10/02/022741
2.0E-4
2.0E-4
true
block average
2
2
35.0
4.0
34.0
5.0
POLYGON((4.284756129002539 34.0,4.451042078379863 34.82380486194955,4.484008663663879 35.0,5.0 35.0,5.0 34.0,4.284756129002539 34.0))
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_022741_N34E004_2019_10_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_022741_N34E004_2019_10_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_022741_N34E004_2019_10_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_022741_N34E004_2019_10_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_022741_N34E004_2019_10_02_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