https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-11-30T14:52:58.419696Z
2019-11-30T14:53:23.417741Z
s3://sentinel-s1-l1c/GRD/2019/11/30/IW/DV/S1A_IW_GRDH_1SDV_20191130T145258_20191130T145323_030141_0371A8_1ABA
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
2019-11-30T14:52:58.419696Z
2019-11-30T14:53:23.417741Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191130T153435_V20191130T114154_20191130T145924.EOF
347.63353224629213
693000
Copernicus S1 Core Ground Segment - DPA
2019-11-30T17:07:23.650207Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191130T145258_20191130T145323_030141_0371A8_1ABA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((54.099303167675544 -22.872642692573436,54.670501595052215 -22.74128845027099,54.913130135382346 -22.684797243249214,55.2766999718144 -22.599376469304918,55.88165074022937 -22.45519542372127,56.45915320618487 -22.315163671415895,56.262080963285754 -21.597351911208296,56.16440918831955 -21.23827783250289,56.05130836742119 -20.819729495768854,55.47918055218052 -20.957812819965547,54.87996494181175 -21.10011518845668,54.27961849814312 -21.240310869091076,53.714028376907144 -21.370201067868926,53.91331086932186 -22.15143114291627,54.099303167675544 -22.872642692573436))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.09433
45.72301454089487
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
2021-12-25T02:07:43.897077Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S22E056/2019/11/30/0371A8
2.0E-4
2.0E-4
true
block average
2
2
-21.0
56.0
-22.0
57.0
POLYGON((56.100021359979266 -21.0,56.37262632678618 -22.0,56.0 -22.0,56.0 -21.0,56.100021359979266 -21.0))
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_0371A8_S22E056_2019_11_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0371A8_S22E056_2019_11_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0371A8_S22E056_2019_11_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0371A8_S22E056_2019_11_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0371A8_S22E056_2019_11_30_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