https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-24T16:02:05.200302Z
2019-09-24T16:02:34.239255Z
s3://sentinel-s1-l1c/GRD/2019/9/24/IW/DV/S1B_IW_GRDH_1SDV_20190924T160205_20190924T160234_018182_0223D0_2A38
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
2019-09-24T16:02:05.200302Z
2019-09-24T16:02:34.239255Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190924T180658_V20190924T141733_20190924T173503.EOF
347.6893841116644
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-24T18:25:15.246661Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190924T160205_20190924T160234_018182_0223D0_2A38
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.950104056837645 21.46229567453863,30.576397154603452 21.575950653310798,31.079645683754407 21.665446962017715,31.457485608753075 21.731568813940445,31.709569450076213 21.775171674822996,32.33177540293483 21.881036841460407,32.32111658074047 21.938842226363178,32.28591316088175 22.119732386128188,32.24921918794344 22.30036966849094,32.213979666074536 22.481245469794327,32.142579012490756 22.842831317937026,32.01327983287288 23.507511940575753,31.63878047201277 23.44557211604803,31.383471414209673 23.402795341273453,31.12832699251971 23.359602535831925,30.745921557043914 23.294035686226966,30.23663441519595 23.205167632944715,29.9822447941359 23.160116635960485,29.60289704642143 23.092117344239007,29.744235316729807 22.42607096311288,29.822024811060125 22.063752523358282,29.860416590437183 21.882501688666217,29.9002632642044 21.70151621129768,29.938487325378787 21.520234439955647,29.950104056837645 21.46229567453863))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83876288119354
46.70228765603028
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
2021-12-24T22:37:27.148930Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N21E031/2019/09/24/0223D0
2.0E-4
2.0E-4
true
block average
2
2
22.0
31.0
21.0
32.0
POLYGON((32.0 21.82458695030043,31.457485608915636 21.731568813968735,31.0 21.651282996725325,31.0 22.0,32.0 22.0,32.0 21.82458695030043))
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_0223D0_N21E031_2019_09_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0223D0_N21E031_2019_09_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0223D0_N21E031_2019_09_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0223D0_N21E031_2019_09_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0223D0_N21E031_2019_09_24_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