https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-15T03:37:08.683255Z
2020-02-15T03:37:42.339839Z
s3://sentinel-s1-l1c/GRD/2020/2/15/IW/DV/S1B_IW_GRDH_1SDV_20200215T033708_20200215T033742_020274_02664A_BD64
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
2020-02-15T03:37:08.683255Z
2020-02-15T03:37:42.339839Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200215T051706_V20200215T010734_20200215T042504.EOF
191.9887331684689
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-15T05:57:49.810041Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200215T033708_20200215T033742_020274_02664A_BD64
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.781583966774033 -4.555593561132737,30.68858909002083 -4.315061012233266,29.581096947420598 -4.069605492327956,29.546499354269436 -4.25141361177863,29.506622130998938 -4.432139177100729,29.465705740798754 -4.6126382596965945,29.426525201150206 -4.793535459884912,29.388450772986154 -4.974690500863117,29.347718212248637 -5.155252793517932,29.306345172930257 -5.335676411500966,29.267938864040524 -5.5167812957339875,29.228545472261295 -5.697668956475671,29.188988945258547 -5.878527809965471,29.167231535502292 -5.973691123072385,30.266418783572426 -6.220164505075541,30.831091023572814 -6.345839662403702,31.36858056241828 -6.464839559717994,31.42774571331234 -6.187638591573732,31.50751512531706 -5.825163779490923,31.544789272907963 -5.643354724518085,31.583627944522284 -5.4618965728953945,31.623232391465002 -5.280612077903706,31.664234666248493 -5.099640296909429,31.781583966774033 -4.555593561132737))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64970982488752
46.04593311625492
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
2021-12-25T06:08:30.190681Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S06E031/2020/02/15/02664A
2.0E-4
2.0E-4
true
block average
2
2
-5.0
31.0
-6.0
32.0
POLYGON((31.685726788850467 -5.0,31.583627944527507 -5.461896572870384,31.507515125317816 -5.825163779487441,31.46903912079971 -6.0,31.0 -6.0,31.0 -5.0,31.685726788850467 -5.0))
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_02664A_S06E031_2020_02_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02664A_S06E031_2020_02_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02664A_S06E031_2020_02_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02664A_S06E031_2020_02_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02664A_S06E031_2020_02_15_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