https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-25T03:28:09.996737Z
2019-09-25T03:28:34.994212Z
s3://sentinel-s1-l1c/GRD/2019/9/25/IW/DV/S1A_IW_GRDH_1SDV_20190925T032809_20190925T032834_029172_034FF8_2F4F
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
2019-09-25T03:28:09.996737Z
2019-09-25T03:28:34.994212Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190925T051945_V20190925T010005_20190925T041735.EOF
191.9622254800417
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-25T06:12:00.293163Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190925T032809_20190925T032834_029172_034FF8_2F4F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.98775692904359 0.8786801658253781,32.7948726950174 1.3468800262533855,32.76314583147767 1.1646981519267419,32.72825837874506 0.9830899249085039,32.691884214939016 0.8017926245249569,32.65329224223609 0.620965111804507,32.579068532555816 0.25865310863102364,32.54110701309705 0.07767008524471472,32.501080088601306 -0.10287234673250219,32.488642944358496 -0.16231188333374058,34.68060122686456 -0.6350613468957091,34.69305125105254 -0.5754418836559437,34.73322412236955 -0.3943721324612008,34.771273570403096 -0.21284643581582183,34.84573864696543 0.15054692532452876,34.88452338428035 0.3319039392195389,34.92102014462945 0.5137501547061537,34.9560084397258 0.6959166664946039,34.98775692904359 0.8786801658253781))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83704
46.16394819191688
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
2021-12-24T22:40:55.287466Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N00E032/2019/09/25/034FF8
2.0E-4
2.0E-4
true
block average
2
2
1.0
32.0
0.0
33.0
POLYGON((32.52388726811168 0.0,32.57906853255568 0.25865310863088525,32.65329224223567 0.6209651118022415,32.69188421493883 0.8017926245238645,32.73150685187393 1.0,33.0 1.0,33.0 0.0,32.52388726811168 0.0))
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_034FF8_N00E032_2019_09_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034FF8_N00E032_2019_09_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034FF8_N00E032_2019_09_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034FF8_N00E032_2019_09_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034FF8_N00E032_2019_09_25_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