https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-02-03T03:25:44.330175Z
2018-02-03T03:26:13.353640Z
s3://sentinel-s1-l1c/GRD/2018/2/3/IW/DV/S1B_IW_GRDH_1SDV_20180203T032544_20180203T032613_009453_010FF6_EA50
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
2018-02-03T03:25:44.330175Z
2018-02-03T03:26:13.353640Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180203T050807_V20180203T005053_20180203T040823.EOF
192.466750917713
693000
Copernicus S1 Core Ground Segment - DPA
2018-02-03T05:23:38.254854Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180203T032544_20180203T032613_009453_010FF6_EA50
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.346792734 -23.705802472,30.991352002 -23.624254024,30.750014526 -23.568363364,30.508880935 -23.512100871,30.147564243 -23.427012793,29.906943153 -23.369826421,29.546398068 -23.283358665,28.978144311 -23.145168923,28.807680588 -23.740003803,28.751991759 -23.918093637,28.645266089 -24.275472176,28.591230933 -24.454020145,28.501909545 -24.752453061,28.833708861 -24.833852401,29.076508867 -24.892880078,29.441138341 -24.98068437,29.684509888 -25.038727016,30.049993124 -25.125047138,30.29393138 -25.182095937,30.538094865 -25.238744744,30.897731886 -25.321357025,30.981834202 -25.021361615,31.032912463 -24.841900455,31.082898071 -24.662200602,31.133584413 -24.482673715,31.186289878 -24.303622909,31.346792734 -23.705802472))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37479
45.77525941094573
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
2022-01-21T08:24:42.791491Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S25E030/2018/02/03/010FF6
2.0E-4
2.0E-4
true
block average
2
2
-24.0
30.0
-25.0
31.0
POLYGON((31.0 -24.9575369052807,30.987914147914225 -25.0,30.0 -25.0,30.0 -24.0,31.0 -24.0,31.0 -24.9575369052807))
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_010FF6_S25E030_2018_02_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_010FF6_S25E030_2018_02_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_010FF6_S25E030_2018_02_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_010FF6_S25E030_2018_02_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_010FF6_S25E030_2018_02_03_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