https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-13T16:55:21.273166Z
2020-04-13T16:55:46.002206Z
s3://sentinel-s1-l1c/GRD/2020/4/13/IW/DV/S1A_IW_GRDH_1SDV_20200413T165521_20200413T165546_032111_03B62B_2B45
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2020-04-13T16:55:21.273166Z
2020-04-13T16:55:46.002206Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200413T174337_V20200413T134518_20200413T170248.EOF
347.46243005711517
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-13T18:04:54.351635Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200413T165521_20200413T165546_032111_03B62B_2B45
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.25349867250682 -26.51725512552247,24.50219581052804 -26.460208715063175,24.87706466302154 -26.373298851118584,25.25106861943207 -26.28548675536926,25.501377123236416 -26.226097828148564,25.75002537145057 -26.166617133260885,26.123975861824075 -26.076239733193752,26.67699251594891 -25.94054933897505,26.621611115022993 -25.762272449369025,26.56716109161468 -25.583685610906205,26.4595060013757 -25.226256294640024,26.406700036177305 -25.047314192814873,26.354617169676253 -24.86821015399223,26.30389391625711 -24.688785463067212,26.274549301405273 -24.589268686872572,25.72938032924055 -24.72253604162486,25.483386731784016 -24.781929532824435,25.11646261816242 -24.86966407621203,24.86910654959656 -24.928240790622276,24.497832888586203 -25.015293156455833,24.126619405703376 -25.101287558553167,23.880285404776792 -25.157776584769234,24.004833778325487 -25.618025640277448,24.05402670992282 -25.79798819253319,24.153168374210424 -26.15777884449204,24.20448651408716 -26.337291896556543,24.25349867250682 -26.51725512552247))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.42345
45.94625834979623
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
2021-12-25T09:08:35.864450Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S25E025/2020/04/13/03B62B
2.0E-4
2.0E-4
true
block average
2
2
-24.0
25.0
-25.0
26.0
POLYGON((25.0 -24.897243741280192,25.48338673163916 -24.78192953285943,26.0 -24.65638266623571,26.0 -25.0,25.0 -25.0,25.0 -24.897243741280192))
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_03B62B_S25E025_2020_04_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03B62B_S25E025_2020_04_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03B62B_S25E025_2020_04_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03B62B_S25E025_2020_04_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03B62B_S25E025_2020_04_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