https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-03T16:00:53.154197Z
2018-12-03T16:01:18.229071Z
s3://sentinel-s1-l1c/GRD/2018/12/3/IW/DV/S1B_IW_GRDH_1SDV_20181203T160053_20181203T160118_013879_019BC3_342F
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
2018-12-03T16:00:53.154197Z
2018-12-03T16:01:18.229071Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181203T165320_V20181203T124656_20181203T160426.EOF
347.9256318594386
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-03T17:08:34.289289Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181203T160053_20181203T160118_013879_019BC3_342F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.087152729 -12.442670645,35.652584954 -12.314946582,36.222391073 -12.184935439,36.791642606 -12.053760377,37.322294275 -11.930322564,37.235876259 -11.56993859,37.194028079 -11.389393859,37.151154696 -11.209098063,37.110976526 -11.028181673,37.069654747 -10.847543654,37.030343379 -10.666445122,37.003210953 -10.544838041,36.47479804 -10.666891453,35.908014783 -10.79671451,35.34074647 -10.925509902,34.777896828 -11.05216406,34.8041547 -11.174216459,34.842272209 -11.355941354,34.882342408 -11.53723127,34.921219475 -11.718797029,34.96285816 -11.89974568,35.003372539 -12.080953628,35.087152729 -12.442670645))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6685
46.10899453209846
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
2021-12-23T18:48:04.954971Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S12E036/2018/12/03/019BC3
2.0E-4
2.0E-4
true
block average
2
2
-11.0
36.0
-12.0
37.0
POLYGON((36.0 -12.0,36.0 -11.0,37.0 -11.0,37.0 -12.0,36.0 -12.0))
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_019BC3_S12E036_2018_12_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_019BC3_S12E036_2018_12_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_019BC3_S12E036_2018_12_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_019BC3_S12E036_2018_12_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_019BC3_S12E036_2018_12_03_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