https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-27T06:04:52.532634Z
2019-03-27T06:05:17.531698Z
s3://sentinel-s1-l1c/GRD/2019/3/27/IW/DV/S1B_IW_GRDH_1SDV_20190327T060452_20190327T060517_015536_01D1F3_0511
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
2019-03-27T06:04:52.532634Z
2019-03-27T06:05:17.531698Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190327T080741_V20190327T034348_20190327T070118.EOF
192.4484141896734
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-27T08:26:58.504510Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190327T060452_20190327T060517_015536_01D1F3_0511
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.83695749336497 26.30635535399457,-1.2219745803538256 26.37299816451508,-1.4830996160479273 26.417563309940867,-1.8751605589333422 26.48351723358387,-2.1367811073649516 26.526888819116497,-2.660606636141844 26.612191919837542,-2.9228082732340694 26.654120975371566,-3.3127052352081057 26.71551935794695,-3.4540266226967478 25.992896578489017,-3.6064297945674646 25.209924783467812,-3.2215786474945087 25.147887890911456,-2.9627573040060198 25.10556813906787,-2.445652510716918 25.019577560138643,-2.1873718602175427 24.975909079145858,-1.8002944237823661 24.90956820222197,-1.5424737813872347 24.86478392671998,-1.1623065992993007 24.79787450506275,-0.9937727436618814 25.582368309227995,-0.83695749336497 26.30635535399457))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7918950415684
46.64767257418247
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
2021-12-24T13:19:46.731121Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N25W002/2019/03/27/01D1F3
2.0E-4
2.0E-4
true
block average
2
2
26.0
-2.0
25.0
-1.0
POLYGON((-1.0 25.55338158726842,-1.1188837082534937 25.0,-2.0 25.0,-2.0 26.0,-1.0 26.0,-1.0 25.55338158726842))
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_01D1F3_N25W002_2019_03_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01D1F3_N25W002_2019_03_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01D1F3_N25W002_2019_03_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01D1F3_N25W002_2019_03_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01D1F3_N25W002_2019_03_27_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