https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-19T17:05:36.008753Z
2020-03-19T17:06:01.008065Z
s3://sentinel-s1-l1c/GRD/2020/3/19/IW/DV/S1B_IW_GRDH_1SDV_20200319T170536_20200319T170601_020763_0275F2_2B23
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
2020-03-19T17:05:36.008753Z
2020-03-19T17:06:01.008065Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200319T175003_V20200319T135249_20200319T171019.EOF
347.83318053401973
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-19T18:11:33.785005Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200319T170536_20200319T170601_020763_0275F2_2B23
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.644727274350366 -16.69905966106065,20.203333756930757 -16.571613829515485,20.794381354472975 -16.434956220600803,21.383763156331646 -16.29684953243594,21.91513011392675 -16.170763009559142,21.69133031819395 -15.2701916891536,21.558561488011804 -14.729565084493592,21.544319180950673 -14.669976687755106,21.01671216121766 -14.79437024965744,20.429762608941843 -14.931179037828494,19.844244232337232 -15.065992400924257,19.288402372565358 -15.192429879978139,19.387984609325205 -15.61387546381673,19.430251846144735 -15.794856222952587,19.473582282340647 -15.97560181456427,19.644727274350366 -16.69905966106065))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.42839
46.12265176718122
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
2021-12-25T07:50:58.564226Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S16E021/2020/03/19/0275F2
2.0E-4
2.0E-4
true
block average
2
2
-15.0
21.0
-16.0
22.0
POLYGON((21.624975769260157 -15.0,21.872694022756477 -16.0,21.0 -16.0,21.0 -15.0,21.624975769260157 -15.0))
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_0275F2_S16E021_2020_03_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0275F2_S16E021_2020_03_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0275F2_S16E021_2020_03_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0275F2_S16E021_2020_03_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0275F2_S16E021_2020_03_19_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