https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-07-28T03:13:53.203053Z
2018-07-28T03:14:20.156524Z
s3://sentinel-s1-l1c/GRD/2018/7/28/IW/DV/S1B_IW_GRDH_1SDV_20180728T031353_20180728T031420_012005_0161A6_0124
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
2018-07-28T03:13:53.203053Z
2018-07-28T03:14:20.156524Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180728T063821_V20180728T022131_20180728T053901.EOF
192.0541887870995
693000
Copernicus S1 Core Ground Segment - DPA
2018-07-28T12:09:29.074872Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180728T031353_20180728T031420_012005_0161A6_0124
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.733820874 -10.096558974,36.196423217 -9.976057606,35.628408361 -9.847661267,35.060830377 -9.718322587,34.510722047 -9.591980311,34.425254829 -9.952498261,34.341853886 -10.313625762,34.259427856 -10.67501558,34.220536727 -10.85626848,34.179172076 -11.036952759,34.166610692 -11.089938757,34.719006215 -11.217816791,35.289018091 -11.34859388,35.859542835 -11.478281343,36.39938265 -11.599866823,36.411573489 -11.546686523,36.45167487 -11.365348654,36.489289881 -11.183455567,36.569293778 -10.82076486,36.650492164 -10.458364449,36.733820874 -10.096558974))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.39342
45.93065567814097
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
2021-12-22T19:38:39.029011Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S11E034/2018/07/28/0161A6
2.0E-4
2.0E-4
true
block average
2
2
-10.0
34.0
-11.0
35.0
POLYGON((34.18763179362445 -11.0,34.220536726999406 -10.856268480002607,34.25942785599532 -10.675015580020926,34.41428449354863 -10.0,35.0 -10.0,35.0 -11.0,34.18763179362445 -11.0))
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_0161A6_S11E034_2018_07_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0161A6_S11E034_2018_07_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0161A6_S11E034_2018_07_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0161A6_S11E034_2018_07_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0161A6_S11E034_2018_07_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