https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-15T17:21:55.005467Z
2020-07-15T17:22:20.003585Z
s3://sentinel-s1-l1c/GRD/2020/7/15/IW/DV/S1B_IW_GRDH_1SDV_20200715T172155_20200715T172220_022484_02AACF_2ACA
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
2020-07-15T17:21:55.005467Z
2020-07-15T17:22:20.003585Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200716T035321_V20200715T154807_20200715T190537.EOF
347.81029683099047
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-16T05:41:06.879065Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200715T172155_20200715T172220_022484_02AACF_2ACA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.73214135882779 -17.545702532404686,16.294163402142562 -17.417285493317827,16.89116542026737 -17.27894843991656,17.486935182109317 -17.13893391578328,18.016842011654678 -17.012748010209805,17.925745480396692 -16.65278572570874,17.835325981296172 -16.292613472146453,17.74620497873295 -15.932175862477916,17.701177497484615 -15.752087222871419,17.65701226735662 -15.571801586260591,17.641640926102852 -15.51265183916761,17.11595482302598 -15.637062808901021,16.523698730909597 -15.775548905888382,15.931210403761991 -15.91230383549344,15.372461461872316 -16.039623590660085,15.429825917031224 -16.279958384655192,15.47379693474766 -16.460590991006118,15.73214135882779 -17.545702532404686))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33894
46.15317490764163
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
2021-12-25T13:54:10.380562Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S17E016/2020/07/15/02AACF
2.0E-4
2.0E-4
true
block average
2
2
-16.0
16.0
-17.0
17.0
POLYGON((16.0 -17.0,16.0 -16.0,17.0 -16.0,17.0 -17.0,16.0 -17.0))
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_02AACF_S17E016_2020_07_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02AACF_S17E016_2020_07_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02AACF_S17E016_2020_07_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02AACF_S17E016_2020_07_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02AACF_S17E016_2020_07_15_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