https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-24T05:29:59.556498Z
2019-01-24T05:30:24.554756Z
s3://sentinel-s1-l1c/GRD/2019/1/24/IW/DV/S1A_IW_GRDH_1SDV_20190124T052959_20190124T053024_025615_02D7ED_EF02
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
2019-01-24T05:29:59.556498Z
2019-01-24T05:30:24.554756Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190124T073822_V20190124T031135_20190124T062905.EOF
193.0402342976998
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-24T08:01:32.768935Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190124T052959_20190124T053024_025615_02D7ED_EF02
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.554117006228765 35.9734694921444,9.131059540001255 36.03846773102721,8.843397663908005 36.08174982747663,8.411321543908548 36.14537832138378,8.122887904520876 36.18693163921824,7.689673591437566 36.247958739453075,7.400494386682084 36.28777238350911,7.111024525699728 36.32688718089767,6.811588169589463 36.3665663410393,6.735123788477083 36.00644387059095,6.661327122941827 35.6458736352183,6.588569111789711 35.285154658327805,6.553028356279522 35.10468010364453,6.519216679838099 34.9239695688636,6.507482152225258 34.86416418160459,6.801300883051571 34.82411662395643,7.085352972883068 34.784684163601355,7.369132894250819 34.74459068330598,7.7942840820586765 34.68321455867181,8.077366896949037 34.64147558013217,8.501454839147046 34.577638904859626,8.783817263416664 34.53426476652066,9.199109226436093 34.46919910928239,9.212774654950895 34.52909370308898,9.252430228609514 34.71011294717494,9.294004973639614 34.89083223757578,9.378878661204999 35.25201166130732,9.464988780000766 35.613012298120225,9.554117006228765 35.9734694921444))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74204884626103
46.53877158735639
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
2021-12-24T10:11:31.679083Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N35E008/2019/01/24/02D7ED
2.0E-4
2.0E-4
true
block average
2
2
36.0
8.0
35.0
9.0
POLYGON((8.0 35.0,8.0 36.0,9.0 36.0,9.0 35.0,8.0 35.0))
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_02D7ED_N35E008_2019_01_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D7ED_N35E008_2019_01_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D7ED_N35E008_2019_01_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D7ED_N35E008_2019_01_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D7ED_N35E008_2019_01_24_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