https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-20T04:00:14.132187Z
2019-09-20T04:00:38.158412Z
s3://sentinel-s1-l1c/GRD/2019/9/20/IW/DV/S1B_IW_GRDH_1SDV_20190920T040014_20190920T040038_018116_0221CA_2BF9
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
2019-09-20T04:00:14.132187Z
2019-09-20T04:00:38.158412Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190920T054630_V20190920T014031_20190920T045801.EOF
192.7138130423242
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-20T05:56:23.851557Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190920T040014_20190920T040038_018116_0221CA_2BF9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.106732575892796 31.225709752735245,30.713348339905885 31.289985804258063,30.448593853420807 31.332518190799213,30.05101970017806 31.395293119963405,29.785678905810997 31.4364586788279,29.387236916909494 31.497177045838725,29.12132543184591 31.536967407151618,28.85519014416447 31.576205365039684,28.507339165755116 31.626591375832643,28.36391366647498 30.90529501598236,28.327627041088125 30.724770408005163,28.290571747301286 30.54435467526124,28.243307472457765 30.30706542172608,28.58632099290748 30.25624834604193,28.84876631689007 30.216713562316556,29.111000724071136 30.176654668711993,29.503951919333577 30.115586237543855,29.765649206226342 30.074222424064832,30.15778441056813 30.01120263366873,30.418930921225176 29.96854192314421,30.806975641130258 29.90412658391583,30.86050605633241 30.141795022034444,30.90238070148108 30.322474462376526,30.94350920071999 30.503280312892546,31.106732575892796 31.225709752735245))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70890465058849
46.15599339742554
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
2021-12-24T22:23:42.668764Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N30E030/2019/09/20/0221CA
2.0E-4
2.0E-4
true
block average
2
2
31.0
30.0
30.0
31.0
POLYGON((31.0 30.75330955310746,30.828569352985564 30.0,30.226361062404415 30.0,30.0 30.03656006236067,30.0 31.0,31.0 31.0,31.0 30.75330955310746))
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_0221CA_N30E030_2019_09_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0221CA_N30E030_2019_09_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0221CA_N30E030_2019_09_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0221CA_N30E030_2019_09_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0221CA_N30E030_2019_09_20_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