https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-15T17:29:34.206157Z
2020-04-15T17:29:59.205282Z
s3://sentinel-s1-l1c/GRD/2020/4/15/IW/DV/S1B_IW_GRDH_1SDV_20200415T172934_20200415T172959_021157_02825F_D768
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
2020-04-15T17:29:34.206157Z
2020-04-15T17:29:59.205282Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200415T181524_V20200415T141731_20200415T173501.EOF
347.7570607083536
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-15T18:34:51.036599Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200415T172934_20200415T172959_021157_02825F_D768
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.113735766343583 -19.327407226927566,14.684726922900671 -19.196548442783886,15.288411506670908 -19.05605819708704,15.893601524756374 -18.913004691928943,16.42236645517254 -18.786201826444916,16.32899573142836 -18.42657621161909,16.28316729460658 -18.24652786365959,16.19055303577996 -17.886699151719217,16.097212611818847 -17.527097525562752,16.036134016883963 -17.287710407462125,15.51154470130897 -17.412799178917048,14.911532912041256 -17.553976667304727,14.310361765467505 -17.693403366384228,13.751824881330577 -17.82110865994715,13.766280079474615 -17.88078481538642,13.807992763022286 -18.061987601221524,13.856825484032134 -18.241570927585837,13.902041539251751 -18.421988597423006,13.946235760679741 -18.6026485466941,13.99163888403219 -18.783039916650246,14.029421931788196 -18.96518677772915,14.069880302717381 -19.14672893301815,14.113735766343583 -19.327407226927566))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24440321172018
46.14558841775709
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
2021-12-25T09:14:42.782045Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S19E014/2020/04/15/02825F
2.0E-4
2.0E-4
true
block average
2
2
-18.0
14.0
-19.0
15.0
POLYGON((14.037180384681111 -19.0,14.0 -18.823347703318177,14.0 -18.0,15.0 -18.0,15.0 -19.0,14.037180384681111 -19.0))
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_02825F_S19E014_2020_04_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02825F_S19E014_2020_04_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02825F_S19E014_2020_04_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02825F_S19E014_2020_04_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02825F_S19E014_2020_04_15_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