https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-04T15:00:28.734406Z
2019-05-04T15:00:53.732145Z
s3://sentinel-s1-l1c/GRD/2019/5/4/IW/DV/S1B_IW_GRDH_1SDV_20190504T150028_20190504T150053_016096_01E472_3DCA
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
2019-05-04T15:00:28.734406Z
2019-05-04T15:00:53.732145Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190504T171721_V20190504T131950_20190504T163720.EOF
348.0054543163354
693000
Copernicus S1 Core Ground Segment - DPA
2019-05-04T17:32:16.811720Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190504T150028_20190504T150053_016096_01E472_3DCA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((47.28061619002907 7.262536085230403,47.843521559871526 7.378167457364077,48.408403893689716 7.493428968885495,48.973581703441965 7.607962013720267,49.504669158597444 7.714854469001801,49.4694307804366 7.8960456686042315,49.400058455103775 8.25881357759711,49.32931088366434 8.621282042353986,49.292533386970696 8.802227678503378,49.25465416479028 8.982949842052285,49.217960399244284 9.163901372462007,49.206488963105535 9.223590021240803,48.67312550071048 9.117867643685234,48.10558057009462 9.004435847192134,47.538389569215575 8.890127286580682,46.97324128665534 8.775298470780447,46.98511147180814 8.71545170588574,47.02305232302376 8.534040079666811,47.06211963022131 8.352856747011462,47.10003244484965 8.171435197186879,47.17295897912945 7.807989253877924,47.24436664662873 7.4442198466202765,47.28061619002907 7.262536085230403))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86903686311105
46.22485714576976
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
2021-12-24T15:19:31.922629Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N08E049/2019/05/04/01E472
2.0E-4
2.0E-4
true
block average
2
2
9.0
49.0
8.0
50.0
POLYGON((49.25119669473289 9.0,49.32931088366782 8.621282042337368,49.449551531146376 8.0,49.0 8.0,49.0 9.0,49.25119669473289 9.0))
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_01E472_N08E049_2019_05_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E472_N08E049_2019_05_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E472_N08E049_2019_05_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E472_N08E049_2019_05_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E472_N08E049_2019_05_04_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