https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-04T18:35:39.393923Z
2018-10-04T18:36:04.391953Z
s3://sentinel-s1-l1c/GRD/2018/10/4/IW/DV/S1A_IW_GRDH_1SDV_20181004T183539_20181004T183604_023990_029EED_665A
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
2018-10-04T18:35:39.393923Z
2018-10-04T18:36:04.391953Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181004T205833_V20181004T165429_20181004T201200.EOF
347.9797211099679
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-04T21:30:05.936992Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181004T183539_20181004T183604_023990_029EED_665A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.589085681 9.138513688,-6.026902545 9.252482224,-5.463107581 9.365817098,-4.898947195 9.478252758,-4.351306577 9.586453424,-4.385987946 9.767690652,-4.423136501 9.948530703,-4.494602149 10.310749335,-4.567500018 10.672668501,-4.650860165 11.094461013,-5.201343611 10.987425676,-5.768378532 10.876044874,-6.334990723 10.763616768,-6.899927276 10.65040546,-6.813253967 10.227531421,-6.737604074 9.864690059,-6.663485339 9.50153118,-6.625017319 9.320234767,-6.589085681 9.138513688))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88166169220786
46.09880292250766
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
2021-12-23T15:17:07.702533Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N10W005/2018/10/04/029EED
2.0E-4
2.0E-4
true
block average
2
2
11.0
-5.0
10.0
-4.0
POLYGON((-4.632191545464502 11.0,-4.4332913807804735 10.0,-5.0 10.0,-5.0 11.0,-4.632191545464502 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_029EED_N10W005_2018_10_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029EED_N10W005_2018_10_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029EED_N10W005_2018_10_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029EED_N10W005_2018_10_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029EED_N10W005_2018_10_04_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