https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-03T16:37:34.132242Z
2019-08-03T16:38:03.171938Z
s3://sentinel-s1-l1c/GRD/2019/8/3/IW/DV/S1B_IW_GRDH_1SDV_20190803T163734_20190803T163803_017424_020C57_7F6F
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
2019-08-03T16:37:34.132242Z
2019-08-03T16:38:03.171938Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190803T183650_V20190803T145025_20190803T180755.EOF
347.21794427101366
693000
Copernicus S1 Core Ground Segment - DPA
2019-08-03T18:50:07.917422Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190803T163734_20190803T163803_017424_020C57_7F6F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.681859904301287 30.920377649485136,20.08128302097839 30.985856882110276,20.352397770555335 31.029547227985656,20.75953001945652 31.094015858934558,21.0312544706884 31.136281426515204,21.439288912831923 31.19860598050843,21.711606471659337 31.239437678557767,21.984156525091198 31.27969335729309,22.269682280662288 31.321204223157483,22.07918414878855 32.281027994546434,22.00623742159135 32.64183848962941,21.94567214635757 32.94476135956093,21.654960397020727 32.903686160474926,21.37747319257262 32.86380775985222,21.100235876444394 32.82331574418558,20.68485542108276 32.76143045352278,20.40825673294571 32.71941092138287,19.993848866967955 32.65524158976528,19.71790821874689 32.61170422551021,19.311404079468744 32.54638295751617,19.4643559209786 31.88168939133172,19.54656093808339 31.520170840266736,19.681859904301287 30.920377649485136))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7095667227781
46.50108005666026
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
2021-12-24T19:57:50.758939Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31E019/2019/08/03/020C57
2.0E-4
2.0E-4
true
block average
2
2
32.0
19.0
31.0
20.0
POLYGON((19.663899010649914 31.0,19.437131608322858 32.0,20.0 32.0,20.0 31.0,19.663899010649914 31.0))
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_020C57_N31E019_2019_08_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_020C57_N31E019_2019_08_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_020C57_N31E019_2019_08_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_020C57_N31E019_2019_08_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_020C57_N31E019_2019_08_03_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