https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-10T04:03:52.812613Z
2018-06-10T04:04:16.837554Z
s3://sentinel-s1-l1c/GRD/2018/6/10/IW/DV/S1A_IW_GRDH_1SDV_20180610T040352_20180610T040416_022289_026989_688A
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
2018-06-10T04:03:52.812613Z
2018-06-10T04:04:16.837554Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180610T054535_V20180610T013248_20180610T045018.EOF
192.0520814664767
693000
Copernicus S1 Core Ground Segment - DPA
2018-06-10T06:00:59.302985Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180610T040352_20180610T040416_022289_026989_688A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.409128095 -9.997545683,23.874297535 -9.877643514,23.307340972 -9.74952446,22.740815072 -9.620475593,22.187667612 -9.493492627,22.145937601 -9.673870968,22.061076039 -10.034513439,22.019417521 -10.215027705,21.933872643 -10.575564594,21.878374491 -10.814447584,22.433468524 -10.942792421,23.002052868 -11.073107453,23.571133976 -11.202363398,24.108027125 -11.323217911,24.161938536 -11.083475147,24.24520192 -10.721640928,24.285727617 -10.540483066,24.3684519 -10.178560209,24.409128095 -9.997545683))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.49915
45.93121457334591
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
2022-01-26T13:00:04.568546Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/S11E023/2018/06/10/026989
2.0E-4
2.0E-4
true
block average
2
2
-10.0
23.0
-11.0
24.0
POLYGON((23.0 -11.0,23.0 -10.0,24.0 -10.0,24.0 -11.0,23.0 -11.0))
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_026989_S11E023_2018_06_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026989_S11E023_2018_06_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026989_S11E023_2018_06_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026989_S11E023_2018_06_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026989_S11E023_2018_06_10_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