https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-16T16:58:57.134856Z
2020-10-16T16:59:22.133253Z
s3://sentinel-s1-l1c/GRD/2020/10/16/IW/DV/S1B_IW_GRDH_1SDV_20201016T165857_20201016T165922_023840_02D4DF_ACD1
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
2020-10-16T16:58:57.134856Z
2020-10-16T16:59:22.133253Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201016T174854_V20201016T134445_20201016T170215.EOF
347.94396917151107
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-16T18:04:46.714918Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201016T165857_20201016T165922_023840_02D4DF_ACD1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.487582637211695 -11.559234935050561,21.05254368883372 -11.431925236955912,21.629685885648442 -11.300636835294162,22.206778874613157 -11.168126359662537,22.717532320111165 -11.049824197417937,22.674789901333764 -10.869555246529046,22.590414328005153 -10.508595563092872,22.423356342596122 -9.78638877820815,22.367422604557508 -9.546526099672958,21.857916142043187 -9.663587703733253,21.28445075804571 -9.794346048137768,20.70875255364788 -9.924552309089112,20.14799422079142 -10.050336011320837,20.20204631870378 -10.291154493842631,20.243399089672934 -10.472179443354028,20.324702620645866 -10.834560911604882,20.364886636405604 -11.015865360908865,20.40652951847766 -11.196846467800498,20.446661552368617 -11.378173904013721,20.487582637211695 -11.559234935050561))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67212
46.24970151641136
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
2021-12-25T18:45:04.110586Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S11E021/2020/10/16/02D4DF
2.0E-4
2.0E-4
true
block average
2
2
-10.0
21.0
-11.0
22.0
POLYGON((21.0 -11.0,21.0 -10.0,22.0 -10.0,22.0 -11.0,21.0 -11.0))
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_02D4DF_S11E021_2020_10_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D4DF_S11E021_2020_10_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D4DF_S11E021_2020_10_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D4DF_S11E021_2020_10_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D4DF_S11E021_2020_10_16_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