https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-08T05:05:40.005564Z
2019-02-08T05:06:05.926004Z
s3://sentinel-s1-l1c/GRD/2019/2/8/IW/DV/S1B_IW_GRDH_1SDV_20190208T050540_20190208T050605_014850_01BB6C_08E6
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
2019-02-08T05:05:40.005564Z
2019-02-08T05:06:05.926004Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190208T071548_V20190208T024612_20190208T060342.EOF
192.7692625540808
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-08T07:42:22.017385Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190208T050540_20190208T050605_014850_01BB6C_08E6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.847029843983272 32.1296403909707,14.446257589867143 32.19437328284731,14.176398428014437 32.237194698366444,13.77113944541412 32.30034662223458,13.500657339446349 32.34172565994747,13.094477041999601 32.40270727755842,12.823389584580404 32.44263500895736,12.552065029748396 32.48197977388589,12.223597945322943 32.528765929658356,12.006662782975486 31.446024697725917,11.936741098432513 31.094436835482732,12.260086311824077 31.04721541340335,12.527192053510525 31.007546803207696,12.794075409680302 30.967327062681363,13.193977977428409 30.905966967494226,13.460294430051757 30.86437519459447,13.859335115574524 30.800963352505935,14.125069404922053 30.758008000222198,14.51974004364667 30.69313405356117,14.599320797430229 31.045273132215012,14.847029843983272 32.1296403909707))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73939402786586
46.2961187317999
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
2021-12-24T10:54:52.789495Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31E014/2019/02/08/01BB6C
2.0E-4
2.0E-4
true
block average
2
2
32.0
14.0
31.0
15.0
POLYGON((14.817415248574921 32.0,14.589089413848466 31.0,14.0 31.0,14.0 32.0,14.817415248574921 32.0))
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_01BB6C_N31E014_2019_02_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01BB6C_N31E014_2019_02_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01BB6C_N31E014_2019_02_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01BB6C_N31E014_2019_02_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01BB6C_N31E014_2019_02_08_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