https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-28T04:51:48.639436Z
2020-06-28T04:52:17.668760Z
s3://sentinel-s1-l1c/GRD/2020/6/28/IW/DV/S1B_IW_GRDH_1SDV_20200628T045148_20200628T045217_022229_02A304_5229
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
2020-06-28T04:51:48.639436Z
2020-06-28T04:52:17.668760Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200628T085446_V20200628T040840_20200628T072610.EOF
192.3174226825955
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-28T10:25:25.437512Z
Sentinel-1 IPF, 003.30
S1B_IW_GRDH_1SDV_20200628T045148_20200628T045217_022229_02A304_5229
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.019209408828473 23.24113110788571,16.420584258653193 23.347788957089705,15.815028209939843 23.45318402172253,15.208695933647157 23.55619899325724,14.608737581990727 23.65565046459119,14.561829330548345 23.417085412735368,14.421527248609415 22.69385628798419,14.3855069992901 22.51319437095715,14.350925670526287 22.33228951908716,14.291602192385508 22.029413044319003,14.884794481082526 21.92877054692689,15.483751880846581 21.824831437900723,16.07920192819867 21.719195277493142,16.66998253943293 21.612118014904965,16.69682991475465 21.734321734208425,16.8136615929746 22.277530202328133,17.019209408828473 23.24113110788571))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84693006976195
46.0499
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
2021-12-25T13:01:26.779740Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E015/2020/06/28/02A304
2.0E-4
2.0E-4
true
block average
2
2
24.0
15.0
23.0
16.0
POLYGON((15.0 23.59079325735122,16.0 23.420990282084293,16.0 23.0,15.0 23.0,15.0 23.59079325735122))
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_02A304_N23E015_2020_06_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A304_N23E015_2020_06_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A304_N23E015_2020_06_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A304_N23E015_2020_06_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A304_N23E015_2020_06_28_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