https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-30T17:19:33.631540Z
2020-01-30T17:20:02.640946Z
s3://sentinel-s1-l1c/GRD/2020/1/30/IW/DV/S1A_IW_GRDH_1SDV_20200130T171933_20200130T172002_031033_03909D_8E9C
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
2020-01-30T17:19:33.631540Z
2020-01-30T17:20:02.640946Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200130T192817_V20200130T154029_20200130T185800.EOF
348.0348689615544
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-30T19:47:51.529858Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200130T171933_20200130T172002_031033_03909D_8E9C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.481481919216087 1.6425153854905574,14.58215236766862 1.8767321546767501,15.68503377923604 2.1106362676033523,15.6739313252713 2.16915686188266,15.634589984493186 2.3497133686250025,15.485501886077534 3.073637579718544,15.350854633478733 3.737976206133313,14.246949183828812 3.5069325502038433,13.14401995504809 3.274653312410832,13.20648229189663 2.9716965490424605,13.242718679047755 2.789899359879883,13.282388028758401 2.6088286236273945,13.31921154521422 2.427149978475996,13.39439407891895 2.064109965577965,13.436528881268634 1.8835554527110432,13.47002495507369 1.7011531905339645,13.481481919216087 1.6425153854905574))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78567745368574
46.03127894377077
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
2021-12-25T05:19:38.269737Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N01E013/2020/01/30/03909D
2.0E-4
2.0E-4
true
block average
2
2
2.0
13.0
1.0
14.0
POLYGON((13.481481919216076 1.642515385490557,13.436528881268591 1.8835554527111982,13.409354993965497 2.0,14.0 2.0,14.0 1.752853252475779,13.481481919216076 1.642515385490557))
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_03909D_N01E013_2020_01_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03909D_N01E013_2020_01_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03909D_N01E013_2020_01_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03909D_N01E013_2020_01_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03909D_N01E013_2020_01_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