https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-16T03:46:30.335467Z
2020-11-16T03:46:59.360218Z
s3://sentinel-s1-l1c/GRD/2020/11/16/IW/DV/S1A_IW_GRDH_1SDV_20201116T034630_20201116T034659_035268_041E78_E44C
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
2020-11-16T03:46:30.335467Z
2020-11-16T03:46:59.360218Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201116T075330_V20201116T025523_20201116T061253.EOF
191.9977600040484
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-16T10:42:27.603973Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201116T034630_20201116T034659_035268_041E78_E44C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.478402840580266 -5.686228331118596,28.371843906008813 -5.4414468356807415,27.281916764035635 -5.198200929705638,27.269804812485603 -5.256393976011141,27.190955834122153 -5.618081229160714,27.069672578513103 -6.159991092210739,26.922190979659796 -6.823591177160106,27.458662662140924 -6.944823991610887,28.01714797228965 -7.070329001741869,28.574936048538213 -7.194951819670626,29.119816600609123 -7.315968867377996,29.147045828985014 -7.194282734167965,29.181321639518078 -7.011800956982304,29.23002182447268 -6.832532328113229,29.269564830002217 -6.651230923454872,29.302673058022645 -6.468505361774016,29.35172319392263 -6.28932307568007,29.389995476138957 -6.107752742748778,29.426628078189133 -5.9258237036942045,29.478402840580266 -5.686228331118596))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77158
46.0189391789827
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
2021-12-25T20:24:05.677719Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S07E028/2020/11/16/041E78
2.0E-4
2.0E-4
true
block average
2
2
-6.0
28.0
-7.0
29.0
POLYGON((28.0 -7.0,28.0 -6.0,29.0 -6.0,29.0 -7.0,28.0 -7.0))
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_041E78_S07E028_2020_11_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_041E78_S07E028_2020_11_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_041E78_S07E028_2020_11_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_041E78_S07E028_2020_11_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_041E78_S07E028_2020_11_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