https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-19T03:51:57.203663Z
2020-06-19T03:52:11.590653Z
s3://sentinel-s1-l1c/GRD/2020/6/19/IW/DV/S1B_IW_GRDH_1SDV_20200619T035157_20200619T035211_022097_029EF1_8736
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
2020-06-19T03:51:57.203663Z
2020-06-19T03:52:11.590653Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200619T055503_V20200619T011551_20200619T043321.EOF
192.6668620535495
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-19T06:31:59.997859Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200619T035157_20200619T035211_022097_029EF1_8736
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.956562221001885 -28.066036887051006,23.71940351187429 -28.01164896055288,23.349270433337278 -27.925848028221434,22.9796462352378 -27.839042575049895,22.725771943728386 -27.778750090097535,22.36165719283728 -27.691391870129518,22.115213399697033 -27.631635062775512,21.868310480569296 -27.57126280988716,21.509685774944835 -27.482677543208926,21.344398339473877 -28.018460808236256,21.284617125739416 -28.216394793003193,21.647088327866427 -28.306082437686392,21.892825253014287 -28.36624599609576,22.142469235267935 -28.426857539463736,22.51386629767903 -28.516051371113193,22.764674316158317 -28.575637718726156,23.132707193114065 -28.66209942583641,23.386915714630543 -28.721177957372447,23.75013488470873 -28.804637025423116,23.80469377003977 -28.6053703152017,23.857165932889433 -28.42597123249474,23.904520082461705 -28.2454095503902,23.956562221001885 -28.066036887051006))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24545550603282
45.54493482066363
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
2021-12-25T12:32:56.279818Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S29E021/2020/06/19/029EF1
2.0E-4
2.0E-4
true
block average
2
2
-28.0
21.0
-29.0
22.0
POLYGON((22.0 -28.392267159379532,21.284617125739477 -28.216394793003147,21.350093440178096 -28.0,22.0 -28.0,22.0 -28.392267159379532))
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_029EF1_S29E021_2020_06_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029EF1_S29E021_2020_06_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029EF1_S29E021_2020_06_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029EF1_S29E021_2020_06_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029EF1_S29E021_2020_06_19_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