https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-02-01T18:31:25.222555Z
2018-02-01T18:32:08.025431Z
s3://sentinel-s1-l1c/GRD/2018/2/1/IW/DV/S1A_IW_GRDH_1SDV_20180201T183150_20180201T183208_020417_022E4E_7C13
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
2018-02-01T18:31:50.222043Z
2018-02-01T18:32:08.025431Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180201T205527_V20180201T164606_20180201T200336.EOF
347.5328200931893
693000
Copernicus S1 Core Ground Segment - DPA
2018-02-01T21:06:40.571155Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180201T183150_20180201T183208_020417_022E4E_7C13
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.975177322 25.694243085,-7.614600135 25.757112219,-7.367016183 25.799723373,-6.995310744 25.862850337,-6.747289326 25.904406891,-6.374933799 25.965946907,-6.126483131 26.00644216,-5.877863129 26.046511048,-5.511708106 26.104693226,-5.616513029 26.646871867,-5.687264404 27.00822826,-5.696862772 27.05339513,-6.066111619 26.995591592,-6.316824442 26.955757571,-6.567359912 26.915479123,-6.942827157 26.854230543,-7.192912409 26.812845831,-7.567697046 26.749943082,-7.817322383 26.707459121,-8.180858097 26.644743443,-8.170279077 26.599501711,-8.091591602 26.237471938,-7.975177322 25.694243085))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74690414629546
46.02083
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
s3://sentinel-s1-l1c/GRD/2018/2/1/IW/DV/S1A_IW_GRDH_1SDV_20180201T183125_20180201T183150_020417_022E4E_9CA4
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
2018-02-01T18:31:25.222555Z
2018-02-01T18:31:50.220554Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180201T205527_V20180201T164606_20180201T200336.EOF
347.5850007734597
693000
Copernicus S1 Core Ground Segment - DPA
2018-02-01T21:06:53.611983Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180201T183125_20180201T183150_020417_022E4E_9CA4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.651761582 24.185189358,-7.29551014 24.248335667,-7.050976092 24.291159632,-6.683869383 24.354658244,-6.4389294 24.396497587,-6.071218917 24.458514442,-5.82587989 24.49936276,-5.580383226 24.539812902,-5.219428432 24.598513272,-5.324570471 25.140748735,-5.465964667 25.863600222,-5.511708106 26.104693226,-5.877863129 26.046511048,-6.126483131 26.00644216,-6.374933799 25.965946907,-6.747289326 25.904406891,-6.995310744 25.862850337,-7.367016183 25.799723373,-7.614600135 25.757112219,-7.975177322 25.694243085,-7.92388029 25.452751786,-7.7676494 24.728505842,-7.651761582 24.185189358))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78020157898563
46.02177
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
2022-01-21T08:29:22.918390Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N25W008/2018/02/01/022E4E
2.0E-4
2.0E-4
true
block average
2
2
26.0
-8.0
25.0
-7.0
POLYGON((-7.826214828340375 25.0,-8.0 25.810074191788175,-8.0 26.0,-7.0 26.0,-7.0 25.0,-7.826214828340375 25.0))
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_022E4E_N25W008_2018_02_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_022E4E_N25W008_2018_02_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_022E4E_N25W008_2018_02_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_022E4E_N25W008_2018_02_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_022E4E_N25W008_2018_02_01_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