https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-02T05:29:18.572966Z
2018-10-02T05:29:43.571063Z
s3://sentinel-s1-l1c/GRD/2018/10/2/IW/DV/S1B_IW_GRDH_1SDV_20181002T052918_20181002T052943_012969_017F42_8FD2
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
2018-10-02T05:29:18.572966Z
2018-10-02T05:29:43.571063Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181002T092434_V20181002T044941_20181002T080711.EOF
193.055397068215
693000
Copernicus S1 Core Ground Segment - DPA
2018-10-02T10:14:33.780648Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181002T052918_20181002T052943_012969_017F42_8FD2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.578176291 36.069934449,9.191746405 36.129314342,8.912306621 36.171412675,8.492592136 36.233337533,8.212418303 36.273803267,7.791621189 36.33327155,7.510738053 36.372094531,7.229578273 36.410257644,6.832321636 36.462978326,6.793858791 36.28298439,6.75606367 36.102809339,6.719760644 35.922436544,6.681616434 35.742303314,6.646073249 35.561825159,6.572882562 35.201139764,6.538140876 35.020544024,6.527805452 34.960639439,6.91758648 34.907441219,7.19346998 34.868983298,7.469094515 34.829901186,7.88203792 34.770110917,8.156999409 34.729474878,8.568931657 34.667360884,8.843208051 34.625180554,9.222522247 34.565745976,9.234789671 34.625772959,9.275535171 34.806633559,9.36079207 35.167771721,9.402458341 35.348496601,9.446768297 35.528813581,9.48933262 35.709406054,9.53337701 35.889772977,9.578176291 36.069934449))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58209297056327
46.05186
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
2021-12-23T15:07:55.430826Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N35E009/2018/10/02/017F42
2.0E-4
2.0E-4
true
block average
2
2
36.0
9.0
35.0
10.0
POLYGON((9.560786263056938 36.0,9.402458341002665 35.34849660101158,9.32118480004788 35.0,9.0 35.0,9.0 36.0,9.560786263056938 36.0))
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_017F42_N35E009_2018_10_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_017F42_N35E009_2018_10_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_017F42_N35E009_2018_10_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_017F42_N35E009_2018_10_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_017F42_N35E009_2018_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