https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-14T03:19:41.655402Z
2020-11-14T03:19:55.692305Z
s3://sentinel-s1-l1c/GRD/2020/11/14/IW/DV/S1B_IW_GRDH_1SDV_20201114T031941_20201114T031955_024255_02E1E8_1CEC
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
2020-11-14T03:19:41.655402Z
2020-11-14T03:19:55.692305Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201114T064424_V20201114T022146_20201114T053916.EOF
192.7927886796219
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-14T09:00:36.959896Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201114T031941_20201114T031955_024255_02E1E8_1CEC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.603934162238062 -30.09979924762029,31.256937397672463 -30.020146709778263,31.00030558196168 -29.96055823796954,30.739791376025487 -29.899476659162328,30.348611703340758 -29.806651744344766,30.090083111221556 -29.74458045036522,29.709612434835343 -29.652195804734433,29.44806087682302 -29.58793261407031,29.078980435058288 -29.496232831700997,29.024193896768168 -29.67509716969353,28.962785387432763 -29.85240035584649,28.91619642443374 -30.03348905002784,28.85995564018258 -30.210056999511337,29.225279781987215 -30.300915296462165,29.481338173003266 -30.363884407357727,29.743555656468246 -30.427784824396255,30.13663897694435 -30.522435823344587,30.396736071966455 -30.58430973198725,30.784329401693395 -30.67540198356239,31.04261562331542 -30.73537126763505,31.391845652660603 -30.815511181092933,31.497980282684477 -30.45863450734231,31.603934162238062 -30.09979924762029))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.88841
45.72748956152341
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
2021-12-25T20:16:30.645661Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S31E029/2020/11/14/02E1E8
2.0E-4
2.0E-4
true
block average
2
2
-30.0
29.0
-31.0
30.0
POLYGON((30.0 -30.489534362027307,29.481338173076356 -30.36388440737574,29.0 -30.244886868590616,29.0 -30.0,30.0 -30.0,30.0 -30.489534362027307))
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_02E1E8_S31E029_2020_11_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02E1E8_S31E029_2020_11_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02E1E8_S31E029_2020_11_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02E1E8_S31E029_2020_11_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02E1E8_S31E029_2020_11_14_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