https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-03T16:12:36.436922Z
2020-12-03T16:13:01.434869Z
s3://sentinel-s1-l1c/GRD/2020/12/3/IW/DV/S1A_IW_GRDH_1SDV_20201203T161236_20201203T161301_035523_042743_D8D0
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
2020-12-03T16:12:36.436922Z
2020-12-03T16:13:01.434869Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201203T182237_V20201203T143448_20201203T175218.EOF
348.0311479959689
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-03T18:40:05.008038Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201203T161236_20201203T161301_035523_042743_D8D0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.951496970230636 -3.0712079183163272,31.942154484081104 -2.8548220248542577,33.14579072967861 -2.590687227661477,33.10559275153537 -2.4102565267953655,32.99041427594685 -1.8675271725279425,32.95152126768608 -1.6867411920037663,32.823838444022435 -1.0840228958865856,30.632479311409572 -1.5595051862871814,30.64722461592201 -1.6192699035927962,30.68251447851698 -1.8013577736384547,30.72335832274836 -1.9822406031096194,30.760176967000334 -2.164003669615218,30.875288558497466 -2.7083013152284345,30.911235000708885 -2.890271611656703,30.951496970230636 -3.0712079183163272))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84703
46.13255267307353
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
2021-12-25T21:18:23.669203Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S03E030/2020/12/03/042743
2.0E-4
2.0E-4
true
block average
2
2
-2.0
30.0
-3.0
31.0
POLYGON((30.935651775366882 -3.0,30.911235000708487 -2.8902716116547054,30.875288558498358 -2.7083013152327036,30.760176966999925 -2.1640036696130576,30.72695573628683 -2.0,31.0 -2.0,31.0 -3.0,30.935651775366882 -3.0))
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_042743_S03E030_2020_12_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_042743_S03E030_2020_12_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_042743_S03E030_2020_12_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_042743_S03E030_2020_12_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_042743_S03E030_2020_12_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