https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-20T06:46:56.967305Z
2020-07-20T06:47:21.965876Z
s3://sentinel-s1-l1c/GRD/2020/7/20/IW/DV/S1B_IW_GRDH_1SDV_20200720T064656_20200720T064721_022551_02ACCE_078F
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
2020-07-20T06:46:56.967305Z
2020-07-20T06:47:21.965876Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200720T105724_V20200720T060353_20200720T092123.EOF
192.3361885717441
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-20T14:20:15.691532Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200720T064656_20200720T064721_022551_02ACCE_078F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.686991749097357 23.659602047737707,-12.064648260346159 23.72689008056263,-12.31782129719266 23.771444477849947,-12.699557028956141 23.83778229604942,-12.956392839064561 23.881844782211118,-13.33599845304799 23.9461356744607,-13.589454520575135 23.988504984145635,-14.10867663217883 24.073903463325813,-14.213538512456408 23.53135638017573,-14.284708733029955 23.16977989839079,-14.320758731716762 22.989062320723832,-14.355195798272508 22.808073907342887,-14.401974487811616 22.567730259072192,-13.89006840740107 22.481673040035304,-13.637640572822637 22.438598294809992,-13.2605706107111 22.373469469181774,-12.88454490797366 22.30758552107617,-12.632152942032695 22.26284114716514,-12.380899677620164 22.217880563552328,-12.00938161752574 22.15063391863455,-11.957657365723605 22.391348355096685,-11.844348595428205 22.93541136122951,-11.805795508203945 23.116623323124433,-11.686991749097357 23.659602047737707))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82109350624818
46.59338697947036
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
2021-12-25T14:08:00.209415Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23W015/2020/07/20/02ACCE
2.0E-4
2.0E-4
true
block average
2
2
24.0
-15.0
23.0
-14.0
POLYGON((-14.318576855838062 23.0,-14.21353851245677 23.53135638017387,-14.122960472907227 24.0,-14.0 24.0,-14.0 23.0,-14.318576855838062 23.0))
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_02ACCE_N23W015_2020_07_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02ACCE_N23W015_2020_07_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02ACCE_N23W015_2020_07_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02ACCE_N23W015_2020_07_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02ACCE_N23W015_2020_07_20_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