https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-15T15:39:38.967986Z
2021-11-15T15:40:28.966644Z
s3://sentinel-s1-l1c/GRD/2021/11/15/IW/DV/S1A_IW_GRDH_1SDV_20211115T154003_20211115T154028_040584_04D064_30CB
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
2021-11-15T15:40:03.967315Z
2021-11-15T15:40:28.966644Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.4167412246797
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-15T16:20:40.557182Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211115T154003_20211115T154028_040584_04D064_30CB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.77820083591626 27.73584452389661,35.15811696193611 27.8005574663508,35.419154907693525 27.84436890272821,35.686395189593306 27.888669596453,36.076173896290996 27.952301339787606,36.462708075245075 28.01424683560819,36.72162892410836 28.05509468671408,36.980778220169526 28.09546025397331,37.29486266768259 28.143672016416968,37.26003759695036 28.324384379703645,37.22686303828093 28.505434919883037,37.191907144936124 28.68621064438373,37.12361992824262 29.047990884199233,37.05062101939538 29.409050454440923,37.00318345752548 29.649036811669994,36.68319312189318 29.601137563501624,36.41951500511556 29.56104015050787,36.025023637043745 29.50001407197993,35.761683920616235 29.458585806147738,35.370256428361586 29.395980287441006,35.102897425273646 29.35252015442683,34.83155606473406 29.30783053967622,34.4607494789241 29.245781308977985,34.51367216213739 29.00529632627883,34.54738862623541 28.823245562387097,34.587479387364276 28.642270778674355,34.61898029521252 28.459839226463927,34.65908806646089 28.278866745548587,34.7037389344299 28.098670216764972,34.7384937294574 27.916788107654487,34.77820083591626 27.73584452389661))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7279531434094
46.39075334623653
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
s3://sentinel-s1-l1c/GRD/2021/11/15/IW/DV/S1A_IW_GRDH_1SDV_20211115T153938_20211115T154003_040584_04D064_1EA1
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
2021-11-15T15:39:38.967986Z
2021-11-15T15:40:03.965821Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.4936536821846
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-15T16:22:54.392181Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211115T153938_20211115T154003_040584_04D064_1EA1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.10445073798 26.22724214458647,35.48154695972775 26.29258527306917,35.736393746887614 26.336142736230823,36.119019117120835 26.40062995677042,36.376510847653 26.44341091840984,36.63310371013827 26.48555175606318,37.020230618630094 26.548199974647375,37.27860031174221 26.589390165728144,37.58955675336053 26.638293384513464,37.555730883993704 26.819195012777705,37.524255982546336 27.00054573311629,37.48917767203147 27.181336366523908,37.4513470436911 27.361700316646044,37.41467369541233 27.54223947283944,37.34449516196521 27.903790658969122,37.29486266768259 28.143672016416968,36.980778220169526 28.09546025397331,36.72162892410836 28.05509468671408,36.462708075245075 28.01424683560819,36.076173896290996 27.952301339787606,35.686395189593306 27.888669596453,35.419154907693525 27.84436890272821,35.15811696193611 27.8005574663508,34.77820083591626 27.73584452389661,34.9469996064091 26.951515203579074,35.10445073798 26.22724214458647))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74313017604129
46.43940797929262
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
2021-12-26T14:55:41.896571Z
Batch API, v4.64.0
s3://deafrica-sentinel-1/s1_rtc/N27E035/2021/11/15/04D064
2.0E-4
2.0E-4
true
block average
2
2
28.0
35.0
27.0
36.0
POLYGON((35.0 27.0,35.0 28.0,36.0 28.0,36.0 27.0,35.0 27.0))
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_04D064_N27E035_2021_11_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04D064_N27E035_2021_11_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04D064_N27E035_2021_11_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04D064_N27E035_2021_11_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04D064_N27E035_2021_11_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