https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-24T17:37:13.834104Z
2020-12-24T17:37:42.850482Z
s3://sentinel-s1-l1c/GRD/2020/12/24/IW/DV/S1A_IW_GRDH_1SDV_20201224T173713_20201224T173742_035831_0431D6_E9B9
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
2020-12-24T17:37:13.834104Z
2020-12-24T17:37:42.850482Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201224T195526_V20201224T154851_20201224T190621.EOF
346.8766509866444
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-24T20:51:39.695044Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201224T173713_20201224T173742_035831_0431D6_E9B9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.2650797582167534 35.40789276925885,4.673209480758777 35.471092638100586,4.952432824463688 35.513477248297974,5.233662388428705 35.55546856083586,5.6582045214761685 35.61753462928215,5.9389568041904 35.65770989903245,6.3574154009268335 35.71630974719435,6.636746785699499 35.75457145170121,6.9886856168057925 35.80178324484003,6.906952407721792 36.22016094793646,6.872875248198988 36.40079768975549,6.826073481659189 36.57977836259259,6.786609651083293 36.75971159496167,6.7482808090890405 36.93979290143481,6.708218602451828 37.11964997038694,6.669026898792081 37.2996176048526,6.643660245640763 37.42058677647272,6.284197018854766 37.37378066610687,5.997625629511075 37.33562408839306,5.7113463368290756 37.296775482885394,5.282484938585069 37.23720880459818,4.996955551739967 37.19663762749867,4.5692398042380695 37.13449511078796,4.284487878254508 37.0922121220559,3.8663515569626847 37.02879427425562,3.898361050925735 36.90804373794664,3.943973414900557 36.72790963948469,3.9886455856379692 36.54763800256963,4.035243934324419 36.36766807541614,4.082570169391627 36.18781645203344,4.132441216358739 36.008365479273444,4.166371205257486 35.82645313451477,4.207577566740875 35.645669059424016,4.2650797582167534 35.40789276925885))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64866549383456
46.25455653403489
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
2021-12-25T22:21:35.051218Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N35E005/2020/12/24/0431D6
2.0E-4
2.0E-4
true
block average
2
2
36.0
5.0
35.0
6.0
POLYGON((6.0 35.666258228625175,5.658204521487181 35.6175346292836,5.0 35.520579659959076,5.0 36.0,6.0 36.0,6.0 35.666258228625175))
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_0431D6_N35E005_2020_12_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0431D6_N35E005_2020_12_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0431D6_N35E005_2020_12_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0431D6_N35E005_2020_12_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0431D6_N35E005_2020_12_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