https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-26T06:03:02.322521Z
2020-05-26T06:03:27.321096Z
s3://sentinel-s1-l1c/GRD/2020/5/26/IW/DV/S1A_IW_GRDH_1SDV_20200526T060302_20200526T060327_032732_03CA9F_DC5C
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
2020-05-26T06:03:02.322521Z
2020-05-26T06:03:27.321096Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200526T075753_V20200526T034439_20200526T070209.EOF
193.0441012147695
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-26T08:36:20.778406Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200526T060302_20200526T060327_032732_03CA9F_DC5C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.3382832944755905 36.01323310100506,0.9244252480854398 36.07682343428225,0.6329794659283242 36.12067753971938,0.20486752446582324 36.183734859281806,-0.08405928326852687 36.22536875729087,-0.5179957532921737 36.286508759745004,-0.8076462783971834 36.326392784361694,-1.0975807968831828 36.365574277826376,-1.3959426588253834 36.405116390512276,-1.507904593379261 35.86435882504886,-1.5839037931325397 35.50396417892474,-1.621113706844488 35.323659261833235,-1.667242369006276 35.14453940090523,-1.7012514026212489 34.96380745481936,-1.7118351543688775 34.90420259478827,-1.4232071435811156 34.86488661965997,-1.1414565420298999 34.82580872001581,-0.7154069004495974 34.7654135137347,-0.43447639537889327 34.72472355449331,-0.00836425499422035 34.66169925580574,0.2730575260820159 34.61920466548326,0.5577532106416431 34.575514783446636,0.97176971801581 34.510705201685305,1.026786548478561 34.75104349832845,1.0672990315862738 34.93197970978871,1.1146887496289326 35.111842132172654,1.204339079407125 35.47238722621694,1.2504528695072366 35.65246734021871,1.295552702096863 35.83271081261179,1.3382832944755905 36.01323310100506))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70082
46.55747113434096
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
2021-12-25T11:21:38.980553Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N35W001/2020/05/26/03CA9F
2.0E-4
2.0E-4
true
block average
2
2
36.0
-1.0
35.0
0.0
POLYGON((-1.0 35.0,-1.0 36.0,0.0 36.0,0.0 35.0,-1.0 35.0))
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_03CA9F_N35W001_2020_05_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03CA9F_N35W001_2020_05_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03CA9F_N35W001_2020_05_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03CA9F_N35W001_2020_05_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03CA9F_N35W001_2020_05_26_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