https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-24T18:32:54.662574Z
2019-09-24T18:33:23.677765Z
s3://sentinel-s1-l1c/GRD/2019/9/24/IW/DV/S1A_IW_GRDH_1SDV_20190924T183254_20190924T183323_029167_034FD4_A208
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
2019-09-24T18:32:54.662574Z
2019-09-24T18:33:23.677765Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190924T205136_V20190924T164622_20190924T200352.EOF
347.34990699086444
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-24T21:11:34.420759Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190924T183254_20190924T183323_029167_034FD4_A208
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.636093552907761 28.75611771286993,-8.251820825600973 28.820782201615096,-7.9932275214524235 28.86363769289719,-7.604942848093794 28.926991803871573,-7.345826065619383 28.968606523420036,-6.956765326412443 29.030093531278986,-6.697137369526263 29.0704597217418,-6.437308447494333 29.110324302428587,-6.109298703828278 29.15987272172082,-6.190286111653436 29.579382313242448,-6.285111136013062 30.122860127914052,-6.321917668130036 30.30324542958955,-6.355610701941037 30.484081378051496,-6.425271919193458 30.78427825831791,-6.75873643812351 30.735279274867608,-7.0228720463822105 30.695811027737836,-7.286790497487548 30.655807267877357,-7.682255470025184 30.59480054227474,-7.9456199235657134 30.553463933177333,-8.340241850221638 30.490464182146578,-8.603036155353465 30.447803267625588,-8.993520746401323 30.38336690547873,-8.91585511133086 30.08288769517843,-8.877538181015009 29.90169456968166,-8.83588947383505 29.72105844828377,-8.727520261178366 29.176376732971153,-8.636093552907761 28.75611771286993))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84035092775248
46.3215524644456
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
2021-12-24T22:39:06.571055Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N28W008/2019/09/24/034FD4
2.0E-4
2.0E-4
true
block average
2
2
29.0
-8.0
28.0
-7.0
POLYGON((-7.147182976131154 29.0,-8.0 28.862515320852815,-8.0 29.0,-7.147182976131154 29.0))
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_034FD4_N28W008_2019_09_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034FD4_N28W008_2019_09_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034FD4_N28W008_2019_09_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034FD4_N28W008_2019_09_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034FD4_N28W008_2019_09_24_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