https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-15T16:28:15.339174Z
2020-10-15T16:28:40.336795Z
s3://sentinel-s1-l1c/GRD/2020/10/15/IW/DV/S1B_IW_GRDH_1SDV_20201015T162815_20201015T162840_023826_02D470_D069
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
2020-10-15T16:28:15.339174Z
2020-10-15T16:28:40.336795Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201015T184758_V20201015T144221_20201015T175951.EOF
347.4905800329495
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-15T19:04:09.722849Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201015T162815_20201015T162840_023826_02D470_D069
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.74727830643508 26.317578330697923,23.129297849951005 26.38369313014353,23.389964402700222 26.428176831564862,23.65152908659856 26.472302658217718,24.04390825106198 26.53753820939504,24.56740756284556 26.622782828050404,24.830541668505084 26.664856771611003,25.222909418198796 26.72663767217828,25.010674707582353 27.810816406747232,24.974212737316325 27.99134902498381,24.927296679531786 28.231599703073343,24.394572721851237 28.14943396000305,24.12860848503886 28.107590865020974,23.730566813489496 28.043944917693796,23.465241711437226 28.000838477996304,23.067946566642803 27.93527076656162,22.80256426736934 27.890791855427167,22.415928264949443 27.82500654472158,22.54886940247623 27.2224897387512,22.667451632615645 26.679403623943884,22.74727830643508 26.317578330697923))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72242096992535
46.61029465258732
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
2021-12-25T18:42:09.474294Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N27E025/2020/10/15/02D470
2.0E-4
2.0E-4
true
block average
2
2
28.0
25.0
27.0
26.0
POLYGON((25.0 27.863669636966627,25.169397047324203 27.0,25.0 27.0,25.0 27.863669636966627))
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_02D470_N27E025_2020_10_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D470_N27E025_2020_10_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D470_N27E025_2020_10_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D470_N27E025_2020_10_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D470_N27E025_2020_10_15_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