https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-02-13T15:51:06.640015Z
2018-02-13T15:51:35.650785Z
s3://sentinel-s1-l1c/GRD/2018/2/13/IW/DV/S1B_IW_GRDH_1SDV_20180213T155106_20180213T155135_009606_011502_2866
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
2018-02-13T15:51:06.640015Z
2018-02-13T15:51:35.650785Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.82027378859124
693000
Copernicus S1 Core Ground Segment - DPA
2018-02-14T10:34:20.301789Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180213T155106_20180213T155135_009606_011502_2866
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.299917082 -17.366918782,38.86144535 -17.23872206,39.442650269 -17.104201793,40.023018911 -16.968029592,40.586977288 -16.833944891,40.482089313 -16.416155386,40.39286269 -16.055784372,40.305120642 -15.695102374,40.261875156 -15.51462943,40.216797701 -15.334606798,40.188625139 -15.213896949,39.628780032 -15.346133015,39.052734838 -15.480567018,38.475948613 -15.613513505,37.918770974 -15.740349314,37.945751183 -15.861519256,37.989023317 -16.042264972,38.030331881 -16.223465655,38.11428748 -16.585584949,38.157271526 -16.766425624,38.199644966 -16.947413804,38.299917082 -17.366918782))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.30827
45.81702731537361
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
2022-01-21T11:40:29.428082Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S17E040/2018/02/13/011502
2.0E-4
2.0E-4
true
block average
2
2
-16.0
40.0
-17.0
41.0
POLYGON((40.37929219002277 -16.0,40.586977287999986 -16.833944891000005,40.0 -16.973430531245768,40.0 -16.0,40.37929219002277 -16.0))
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_011502_S17E040_2018_02_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_011502_S17E040_2018_02_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_011502_S17E040_2018_02_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_011502_S17E040_2018_02_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_011502_S17E040_2018_02_13_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