https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-08T05:30:38.917060Z
2020-12-08T05:31:02.739129Z
s3://sentinel-s1-l1c/GRD/2020/12/8/IW/DV/S1A_IW_GRDH_1SDV_20201208T053038_20201208T053102_035590_042995_79C8
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2020-12-08T05:30:38.917060Z
2020-12-08T05:31:02.739129Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201208T073510_V20201208T031150_20201208T062920.EOF
192.9372973771789
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-08T08:00:00.507151Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201208T053038_20201208T053102_035590_042995_79C8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.205461350046358 34.46798430458986,8.787019288118714 34.533564664471164,8.496373129686564 34.57820451373652,8.211157560493755 34.621297585083404,7.792661752279345 34.68325380350751,7.373237047872929 34.7438188837849,7.08882076027113 34.78401418828495,6.805111944194436 34.82341167810226,6.509605537954775 34.86369787760598,6.477716773034066 34.68281896518959,6.4436225590558465 34.50213715586984,6.408896894320346 34.32153494095539,6.336792546075778 33.960682225609055,6.25423609875574 33.55472127574245,6.543105591128121 33.51436759305296,6.8227534087218284 33.47462055400194,7.102176214100877 33.434239640972606,7.520781573408678 33.372497481244864,7.799680508877399 33.33052988149632,8.217566876738097 33.266401232536666,8.633399901123312 33.20109947529568,8.910093515780243 33.15682495261012,8.96279362553645 33.38276578452644,9.04592517778734 33.74417139401082,9.168648700826084 34.28661318730601,9.205461350046358 34.46798430458986))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72394416363154
46.49235341237777
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
2021-12-25T21:32:23.466787Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N33E007/2020/12/08/042995
2.0E-4
2.0E-4
true
block average
2
2
34.0
7.0
33.0
8.0
POLYGON((8.0 33.29978894493085,7.520781573354647 33.37249748125291,7.0 33.4490056827412,7.0 34.0,8.0 34.0,8.0 33.29978894493085))
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_042995_N33E007_2020_12_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_042995_N33E007_2020_12_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_042995_N33E007_2020_12_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_042995_N33E007_2020_12_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_042995_N33E007_2020_12_08_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