https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-08T05:23:46.533986Z
2018-12-08T05:24:11.532208Z
s3://sentinel-s1-l1c/GRD/2018/12/8/IW/DV/S1B_IW_GRDH_1SDV_20181208T052346_20181208T052411_013946_019DFF_8AE2
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
2018-12-08T05:23:46.533986Z
2018-12-08T05:24:11.532208Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181208T073341_V20181208T030242_20181208T062012.EOF
192.4471988372903
693000
Copernicus S1 Core Ground Segment - DPA
2018-12-08T07:51:32.566949Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181208T052346_20181208T052411_013946_019DFF_8AE2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.438197539 26.281755056,9.058883736 26.347413381,8.802751589 26.391139432,8.418194673 26.45586914,8.161586431 26.498447641,7.776322427 26.561450509,7.519247595 26.602874139,6.970989675 26.689558682,6.933668781 26.509286875,6.895286229 26.329085227,6.860455154 26.148326134,6.823185124 25.967946857,6.785665284 25.78760391,6.708742726 25.427209287,6.677611288 25.245845382,6.666521687 25.185748982,7.207647662 25.09823617,7.461393775 25.056471511,7.841688059 24.99301381,8.094998975 24.95016984,8.474633985 24.885098476,8.727501064 24.84118231,9.101999005 24.775297683,9.11433775 24.835514559,9.149057094 25.017316859,9.233587989 25.378265381,9.315960825 25.739600612,9.354626885 25.920711279,9.396921458 26.101190341,9.438197539 26.281755056))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84311557495367
46.55612725931186
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
2021-12-23T19:06:21.831194Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N25E008/2018/12/08/019DFF
2.0E-4
2.0E-4
true
block average
2
2
26.0
8.0
25.0
9.0
POLYGON((8.0 25.0,8.0 26.0,9.0 26.0,9.0 25.0,8.0 25.0))
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_019DFF_N25E008_2018_12_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_019DFF_N25E008_2018_12_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_019DFF_N25E008_2018_12_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_019DFF_N25E008_2018_12_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_019DFF_N25E008_2018_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