https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-13T16:15:42.637112Z
2020-01-13T16:16:11.656640Z
s3://sentinel-s1-l1c/GRD/2020/1/13/IW/DV/S1B_IW_GRDH_1SDV_20200113T161542_20200113T161611_019800_025704_8134
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
2020-01-13T16:15:42.637112Z
2020-01-13T16:16:11.656640Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200113T184245_V20200113T144212_20200113T175942.EOF
347.78748782240166
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-13T19:32:19.019201Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200113T161542_20200113T161611_019800_025704_8134
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.42839511106495 -18.495567492466957,32.98135807294337 -18.369031186667925,33.56858023821205 -18.23269729300633,34.15487980779735 -18.09458180788124,34.72423469457219 -17.958551740207255,34.71106582357742 -17.900588574764214,34.6655624779775 -17.720509067446077,34.615254072365424 -17.54160455084059,34.56872989770595 -17.36179619232052,34.47331978501773 -17.002785356942894,34.42786990456095 -16.82275313999672,34.30269899932975 -16.342925306071308,33.737718137442144 -16.477023333742462,33.15602276692952 -16.613314729772604,32.57351286168763 -16.74798917364056,32.02508019786764 -16.873116672637565,32.05557314671957 -16.994022695691996,32.14517229491839 -17.354926919351787,32.18852957663739 -17.535720209233972,32.28002220414953 -17.896238107333325,32.32443829498132 -18.076813211757724,32.37276516461432 -18.25650139360735,32.41596694611379 -18.437370688484982,32.42839511106495 -18.495567492466957))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.34767
45.85388284941662
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
2021-12-25T04:24:36.368420Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S19E033/2020/01/13/025704
2.0E-4
2.0E-4
true
block average
2
2
-18.0
33.0
-19.0
34.0
POLYGON((34.0 -18.131067080768858,33.0 -18.36470313733445,33.0 -18.0,34.0 -18.0,34.0 -18.131067080768858))
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_025704_S19E033_2020_01_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025704_S19E033_2020_01_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025704_S19E033_2020_01_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025704_S19E033_2020_01_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025704_S19E033_2020_01_13_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