https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-01-09T16:43:00.506064Z
2018-01-09T16:43:25.504774Z
s3://sentinel-s1-l1c/GRD/2018/1/9/IW/DV/S1B_IW_GRDH_1SDV_20180109T164300_20180109T164325_009097_010452_E0C4
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
2018-01-09T16:43:00.506064Z
2018-01-09T16:43:25.504774Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180109T190942_V20180109T145827_20180109T181557.EOF
347.6939605384936
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-09T19:19:11.614487Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180109T164300_20180109T164325_009097_010452_E0C4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.673002677 21.441252153,20.297463241 21.554597843,20.674479944 21.621815561,20.926016796 21.666153019,21.429548337 21.753684608,22.053624612 21.859901373,21.949916926 22.402577376,21.844772475 22.945062913,21.81031017 23.125979666,21.762844264 23.36666516,21.38657141 23.304311628,21.131753727 23.261537708,20.622609083 23.174753347,20.368284345 23.130745153,19.987109786 23.063966037,19.733203341 23.018937083,19.355819358 22.951201813,19.407682629 22.710035073,19.445359637 22.528727463,19.560066742 21.985107138,19.673002677 21.441252153))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91372640867679
46.72530342495003
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
2022-01-20T10:05:04.288162Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N22E022/2018/01/09/010452
2.0E-4
2.0E-4
true
block average
2
2
23.0
22.0
22.0
23.0
POLYGON((22.0 22.1405053593103,22.02685117013489 22.0,22.0 22.0,22.0 22.1405053593103))
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_010452_N22E022_2018_01_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_010452_N22E022_2018_01_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_010452_N22E022_2018_01_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_010452_N22E022_2018_01_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_010452_N22E022_2018_01_09_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