https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-15T05:30:21.411001Z
2020-10-15T05:30:46.410159Z
s3://sentinel-s1-l1c/GRD/2020/10/15/IW/DV/S1B_IW_GRDH_1SDV_20201015T053021_20201015T053046_023819_02D43A_4E65
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
2020-10-15T05:30:21.411001Z
2020-10-15T05:30:46.410159Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201015T074133_V20201015T031109_20201015T062839.EOF
192.8286936057848
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-15T08:04:06.589248Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201015T053021_20201015T053046_023819_02D43A_4E65
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.88824120913828 33.05792706828559,8.507018042260434 33.11883774897314,8.238707486565179 33.160953224256275,7.834587321077072 33.22322136178115,7.564560044966533 33.26404916293619,7.159493213632138 33.32412765563458,6.888915435485876 33.3634792853225,6.618448399931385 33.40219210081022,6.236724616309419 33.455759159369684,6.200063777236749 33.27549200756055,5.93529038933781 31.95250999308042,6.310590467030437 31.898429453993224,6.576667418501136 31.859371028827155,6.842548252390962 31.81975301463915,7.240748448720172 31.75931691819794,7.505892447116954 31.718341683611342,7.903315224491706 31.655824649586982,8.167081831734833 31.61360272690149,8.542480028842249 31.55249850746408,8.63849742993642 31.973931692713826,8.67911231981823 32.15477024161217,8.720824213004253 32.33543289010078,8.76189030999676 32.51620285692094,8.88824120913828 33.05792706828559))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59815209914779
46.01886986146813
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
2021-12-25T18:41:36.538846Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N32E008/2020/10/15/02D43A
2.0E-4
2.0E-4
true
block average
2
2
33.0
8.0
32.0
9.0
POLYGON((8.87473039125538 33.0,8.761890309993797 32.51620285690806,8.644352162991389 32.0,8.0 32.0,8.0 33.0,8.87473039125538 33.0))
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_02D43A_N32E008_2020_10_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D43A_N32E008_2020_10_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D43A_N32E008_2020_10_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D43A_N32E008_2020_10_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D43A_N32E008_2020_10_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