https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-19T17:03:56.655742Z
2020-01-19T17:04:21.653293Z
s3://sentinel-s1-l1c/GRD/2020/1/19/IW/DV/S1B_IW_GRDH_1SDV_20200119T170356_20200119T170421_019888_0259EB_EBC4
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
2020-01-19T17:03:56.655742Z
2020-01-19T17:04:21.653293Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200119T175625_V20200119T135250_20200119T171020.EOF
347.63610281198265
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-19T18:24:33.037209Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200119T170356_20200119T170421_019888_0259EB_EBC4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.164236156706636 -22.71072040073181,21.71921272583468 -22.583046899538783,21.96455252631474 -22.5259168415671,22.332183752601953 -22.439526333619963,22.577018145488253 -22.381470973644596,22.943888820919838 -22.29369878446247,23.51400267263566 -22.155436497723787,23.415257875277046 -21.796594982054227,23.220483096873263 -21.078238175163605,23.106291406630206 -20.66014075498378,22.541432091831602 -20.796479670868962,21.93547100212435 -20.940407891122398,21.32836293278935 -21.08219500118907,20.77878548270595 -21.20844678291413,20.88698257372809 -21.628477170975557,21.071013896792905 -22.350178333708726,21.164236156706636 -22.71072040073181))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.09821
45.90115344520159
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
2021-12-25T04:44:56.030197Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S22E022/2020/01/19/0259EB
2.0E-4
2.0E-4
true
block average
2
2
-21.0
22.0
-22.0
23.0
POLYGON((22.0 -22.0,22.0 -21.0,23.0 -21.0,23.0 -22.0,22.0 -22.0))
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_0259EB_S22E022_2020_01_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0259EB_S22E022_2020_01_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0259EB_S22E022_2020_01_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0259EB_S22E022_2020_01_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0259EB_S22E022_2020_01_19_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