https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-28T16:11:38.846670Z
2020-12-28T16:12:03.846229Z
s3://sentinel-s1-l1c/GRD/2020/12/28/IW/DV/S1B_IW_GRDH_1SDV_20201228T161138_20201228T161203_024905_02F6A9_07AE
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
2020-12-28T16:11:38.846670Z
2020-12-28T16:12:03.846229Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201228T183830_V20201228T142552_20201228T174322.EOF
347.51178789814435
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-28T18:56:32.542298Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201228T161138_20201228T161203_024905_02F6A9_07AE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.955471813190474 25.885602088198137,27.330241668467274 25.950777784871345,27.58547871600446 25.99456897883676,27.967629714177882 26.05923553588925,28.225669582366876 26.102287569387933,28.608468537175835 26.165252499157763,28.865219146621374 26.206876776060728,29.42219815131961 26.295486611107407,29.35003106547854 26.65656064134268,29.315190144021265 26.837331615308845,29.246516632982313 27.199015009816378,29.126713275214797 27.800651681765864,28.822991961882735 27.753766432344054,28.56267936099912 27.71300706247876,28.174500453206885 27.65126035925927,27.914983814185362 27.609336405385697,27.52539126568316 27.545429891623673,27.26488220225856 27.502048344824907,27.004816840167027 27.4582205723393,26.625075167839043 27.393285772417425,26.678592442542467 27.15241213746321,26.76059445627822 26.790936147802217,26.79855532562511 26.60967384917275,26.9169315465482 26.066669004869237,26.955471813190474 25.885602088198137))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74461065379106
46.4003908113347
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
2021-12-25T22:32:41.771381Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N26E026/2020/12/28/02F6A9
2.0E-4
2.0E-4
true
block average
2
2
27.0
26.0
26.0
27.0
POLYGON((26.93112210809115 26.0,26.79855532562508 26.609673849172154,26.760594456281172 26.790936147789168,26.71316763577022 27.0,27.0 27.0,27.0 26.0,26.93112210809115 26.0))
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_02F6A9_N26E026_2020_12_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F6A9_N26E026_2020_12_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F6A9_N26E026_2020_12_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F6A9_N26E026_2020_12_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F6A9_N26E026_2020_12_28_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