https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-08T06:11:05.410948Z
2018-12-08T06:11:30.409536Z
s3://sentinel-s1-l1c/GRD/2018/12/8/IW/DV/S1A_IW_GRDH_1SDV_20181208T061105_20181208T061130_024930_02BF1C_FD16
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
2018-12-08T06:11:05.410948Z
2018-12-08T06:11:30.409536Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181208T082240_V20181208T035246_20181208T071016.EOF
193.0616825495498
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-08T08:36:23.399815Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181208T061105_20181208T061130_024930_02BF1C_FD16
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.657232783 36.237852459,-1.073084986 36.301584163,-1.362819238 36.345066915,-1.79801792 36.408974067,-2.088542212 36.450698178,-2.52490532 36.511958851,-2.81619194 36.551913055,-3.107775541 36.591156229,-3.410028159 36.631036484,-3.594680666 35.729619771,-3.633500865 35.549561735,-3.673222707 35.369623856,-3.728036064 35.130446586,-3.431524444 35.090236494,-3.145465447 35.05071426,-2.859683857 35.010519363,-2.431540273 34.948969357,-2.146469445 34.907100002,-1.719410153 34.843046162,-1.435074099 34.799512896,-1.026939535 34.735775064,-0.963955112 34.975080046,-0.918232795 35.155177531,-0.873275421 35.33540064,-0.657232783 36.237852459))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58014619786504
46.53710585508889
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
2021-12-23T19:08:14.690524Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N35W002/2018/12/08/02BF1C
2.0E-4
2.0E-4
true
block average
2
2
36.0
-2.0
35.0
-1.0
POLYGON((-2.0 35.0,-2.0 36.0,-1.0 36.0,-1.0 35.0,-2.0 35.0))
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_02BF1C_N35W002_2018_12_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02BF1C_N35W002_2018_12_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02BF1C_N35W002_2018_12_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02BF1C_N35W002_2018_12_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02BF1C_N35W002_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