https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-08T16:43:13.277632Z
2019-08-08T16:43:38.276489Z
s3://sentinel-s1-l1c/GRD/2019/8/8/IW/DV/S1B_IW_GRDH_1SDV_20190808T164313_20190808T164338_017497_020E7C_4B1A
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
2019-08-08T16:43:13.277632Z
2019-08-08T16:43:38.276489Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190808T185352_V20190808T145840_20190808T181610.EOF
347.69370197173726
693000
Copernicus S1 Core Ground Segment - DPA
2019-08-08T19:10:48.655537Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190808T164313_20190808T164338_017497_020E7C_4B1A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.673649888798174 21.441412364254735,20.29792179380207 21.554722795310305,20.674938919003 21.621940097681154,20.926476045700714 21.666277311097783,21.430008161641926 21.753808265591587,22.052562102913644 21.85976747696289,21.948852917710134 22.40251162457775,21.843700713503495 22.945065294910304,21.809242015617823 23.126004727046563,21.761801261813304 23.366569427769754,21.387068039593878 23.304470527820087,21.132249956864474 23.261697074847376,20.877595059848534 23.218511142967962,20.49592119092573 23.152960998678086,19.9876042052878 23.06412745799083,19.733697362331977 23.019098912837062,19.356504198930924 22.95139871660049,19.40833670087906 22.710353239043286,19.4460087907894 22.529022793525545,19.560717808301884 21.985335109490617,19.673649888798174 21.441412364254735))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.92122319038706
46.72782541688474
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
2021-12-24T20:14:11.249661Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N22E021/2019/08/08/020E7C
2.0E-4
2.0E-4
true
block average
2
2
23.0
21.0
22.0
22.0
POLYGON((21.833238768399696 23.0,22.0 22.13484218405556,22.0 22.0,21.0 22.0,21.0 23.0,21.833238768399696 23.0))
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_020E7C_N22E021_2019_08_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_020E7C_N22E021_2019_08_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_020E7C_N22E021_2019_08_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_020E7C_N22E021_2019_08_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_020E7C_N22E021_2019_08_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