https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-06T02:36:12.739068Z
2020-01-06T02:36:45.552251Z
s3://sentinel-s1-l1c/GRD/2020/1/6/IW/DV/S1B_IW_GRDH_1SDV_20200106T023612_20200106T023645_019690_025388_FA9D
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
2020-01-06T02:36:12.739068Z
2020-01-06T02:36:45.552251Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200106T040746_V20200106T000145_20200106T031915.EOF
192.4018019535306
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-06T04:29:13.605758Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200106T023612_20200106T023645_019690_025388_FA9D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.09630303469492 -22.185999632383105,43.54063217807943 -22.058298506453212,42.93341673677369 -21.9163309973661,42.32740730181844 -21.77214242930915,41.74943823148999 -21.632291086034122,41.69878968050432 -21.811335625017442,41.64933294984186 -21.990783019878403,41.45445426776868 -22.709456041860307,41.40472979195127 -22.888916950877636,41.24131872484528 -23.471762429658597,41.82633730284343 -23.614080311429092,42.1942964848687 -23.702312413015207,42.43987510928495 -23.760650723637568,42.80865012674277 -23.847429909473252,43.054770452905885 -23.90479523478928,43.617586494943346 -24.03430343116913,43.77136867481349 -23.44860478097953,43.81818163234034 -23.26827656201675,43.955418717631815 -22.726622934244073,44.00163462578576 -22.546201707060852,44.04832334322113 -22.365899861141408,44.09630303469492 -22.185999632383105))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.91295
45.70537652150117
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
2021-12-25T04:02:36.153096Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S24E041/2020/01/06/025388
2.0E-4
2.0E-4
true
block average
2
2
-23.0
41.0
-24.0
42.0
POLYGON((42.0 -23.655722497534736,41.241318724845286 -23.471762429658597,41.37358568900224 -23.0,42.0 -23.0,42.0 -23.655722497534736))
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_025388_S24E041_2020_01_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025388_S24E041_2020_01_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025388_S24E041_2020_01_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025388_S24E041_2020_01_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025388_S24E041_2020_01_06_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