https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-26T03:06:31.525969Z
2019-03-26T03:07:00.541675Z
s3://sentinel-s1-l1c/GRD/2019/3/26/IW/DV/S1A_IW_GRDH_1SDV_20190326T030631_20190326T030700_026503_02F802_8645
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
2019-03-26T03:06:31.525969Z
2019-03-26T03:07:00.541675Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190326T045459_V20190326T003514_20190326T035244.EOF
192.0702838151708
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-26T05:04:50.619004Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190326T030631_20190326T030700_026503_02F802_8645
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.623974245419404 -10.837232742326556,38.052888235893136 -10.708840073894219,37.47747010659709 -10.57831776198603,36.90253428693399 -10.446758759459314,36.39519471274438 -10.329719982020134,36.33980207541627 -10.568091954296815,36.29983477665416 -10.749083782130526,36.12921563503732 -11.470633194333136,36.085065454557636 -11.650692504872708,36.01485133124697 -11.951791196837519,36.52465536580832 -12.07039323853469,37.10246633816141 -12.20356853215755,37.68084886689532 -12.335544255389493,38.254963207711924 -12.465216939225627,38.32293265092212 -12.163014207959952,38.36581549485507 -11.98228814131875,38.53145024590173 -11.258107923240818,38.57020236693477 -11.07647799140448,38.623974245419404 -10.837232742326556))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58702
46.18104093534054
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
2021-12-24T13:18:04.041448Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S12E038/2019/03/26/02F802
2.0E-4
2.0E-4
true
block average
2
2
-11.0
38.0
-12.0
39.0
POLYGON((38.587391277796776 -11.0,38.53145024590048 -11.258107923246813,38.361612809068106 -12.0,38.0 -12.0,38.0 -11.0,38.587391277796776 -11.0))
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_02F802_S12E038_2019_03_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F802_S12E038_2019_03_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F802_S12E038_2019_03_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F802_S12E038_2019_03_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F802_S12E038_2019_03_26_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