https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-03-02T16:09:59.130247Z
2018-03-02T16:10:28.161272Z
s3://sentinel-s1-l1c/GRD/2018/3/2/IW/DV/S1B_IW_GRDH_1SDV_20180302T160959_20180302T161028_009855_011D2A_A315
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
2018-03-02T16:09:59.130247Z
2018-03-02T16:10:28.161272Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180302T181730_V20180302T142531_20180302T174301.EOF
347.69819912769145
693000
Copernicus S1 Core Ground Segment - DPA
2018-03-02T18:33:36.712538Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180302T160959_20180302T161028_009855_011D2A_A315
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.939928529 21.236611416,28.553967406 21.348321879,29.17072957 21.458104808,29.788406045 21.565614396,30.319515195 21.656094871,30.166943383 22.436839959,30.00268386 23.281980109,29.465153963 23.192502488,29.215002909 23.150190631,28.840072119 23.08598045,28.590316957 23.042680288,28.2159848 22.976992668,27.966631869 22.932710919,27.594724988 22.865884111,27.939928529 21.236611416))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84801527126887
46.46250740965202
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
2022-01-24T08:36:07.481706Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N21E030/2018/03/02/011D2A
2.0E-4
2.0E-4
true
block average
2
2
22.0
30.0
21.0
31.0
POLYGON((30.252309868326833 22.0,30.319515195000072 21.656094871000025,30.0 21.60166182910389,30.0 22.0,30.252309868326833 22.0))
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_011D2A_N21E030_2018_03_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_011D2A_N21E030_2018_03_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_011D2A_N21E030_2018_03_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_011D2A_N21E030_2018_03_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_011D2A_N21E030_2018_03_02_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