https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-01T17:09:02.980259Z
2020-05-01T17:09:27.978642Z
s3://sentinel-s1-l1c/GRD/2020/5/1/IW/DV/S1B_IW_GRDH_1SDV_20200501T170902_20200501T170927_021391_0289B0_0A2C
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
2020-05-01T17:09:02.980259Z
2020-05-01T17:09:27.978642Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200501T194106_V20200501T152321_20200501T184051.EOF
347.52488752035595
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-01T20:17:21.987331Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200501T170902_20200501T170927_021391_0289B0_0A2C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.635421207446349 25.541522696920506,13.01391003330537 25.60758843063627,13.272648847458644 25.652144856868386,13.531242309017681 25.696186567383325,13.91819903209796 25.761176642263802,14.306548825840048 25.825297962583836,14.565757621910738 25.867482298693417,15.090076308102772 25.951305903456667,14.948308160249567 26.674002303552644,14.840773805797484 27.21586660730798,14.805701068310372 27.39659911823295,14.793283805957254 27.456297451254862,14.261431097243282 27.373231402867027,13.998526998787185 27.331375156655803,13.604535038993948 27.26766478576848,13.341823910709142 27.224527173228687,12.949952885758918 27.15920362260571,12.688564090832323 27.114981227789112,12.30519441290092 27.049176392352294,12.399166654478858 26.62757741729917,12.440967996748633 26.446972219692213,12.477824222899544 26.265508871709535,12.517575893760869 26.08454929033215,12.556182545203235 25.903390629178773,12.635421207446349 25.541522696920506))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81057082724602
46.6175321708786
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
2021-12-25T10:03:04.433707Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N26E014/2020/05/01/0289B0
2.0E-4
2.0E-4
true
block average
2
2
27.0
14.0
26.0
15.0
POLYGON((14.883613085122176 27.0,15.0 26.41049102074568,15.0 26.0,14.0 26.0,14.0 27.0,14.883613085122176 27.0))
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_0289B0_N26E014_2020_05_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0289B0_N26E014_2020_05_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0289B0_N26E014_2020_05_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0289B0_N26E014_2020_05_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0289B0_N26E014_2020_05_01_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