https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-15T16:52:56.038970Z
2020-11-15T16:53:25.059271Z
s3://sentinel-s1-l1c/GRD/2020/11/15/IW/DV/S1A_IW_GRDH_1SDV_20201115T165256_20201115T165325_035261_041E3D_1C98
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
2020-11-15T16:52:56.038970Z
2020-11-15T16:53:25.059271Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201115T195547_V20201115T152411_20201115T184141.EOF
346.86187715307364
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-15T21:35:48.933711Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201115T165256_20201115T165325_035261_041E3D_1C98
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.0237625034518 -35.59000546028695,27.376035507213107 -35.50937024759442,27.649962304785504 -35.44583051692243,27.92345753439644 -35.38167281861148,28.332886015757445 -35.284282950999035,28.60529202080321 -35.21859099331912,29.01307588925293 -35.11891108917882,29.284378517251746 -35.051700140045504,29.661812305861872 -34.956992695964956,29.51278108493212 -34.546040387446865,29.385379433399955 -34.1911202151203,29.259084935348174 -33.83604539356793,29.09224352721447 -33.36199668797943,28.721187663432474 -33.45486484283937,28.45451020296501 -33.520796289088345,28.053740473901605 -33.61861933933511,27.78606105595705 -33.68311525316227,27.383797474219733 -33.778774402568786,27.11512837700683 -33.841820706844324,26.84606702063609 -33.904283348895525,26.50009787067851 -33.98358744701957,26.6536582240835 -34.460957713329265,26.76980770313921 -34.818560108081456,26.88689623839587 -35.1760416722233,27.0237625034518 -35.59000546028695))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.63545
45.4278824397023
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
2021-12-25T20:21:49.002286Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S35E027/2020/11/15/041E3D
2.0E-4
2.0E-4
true
block average
2
2
-34.0
27.0
-35.0
28.0
POLYGON((27.0 -35.0,27.0 -34.0,28.0 -34.0,28.0 -35.0,27.0 -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_041E3D_S35E027_2020_11_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_041E3D_S35E027_2020_11_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_041E3D_S35E027_2020_11_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_041E3D_S35E027_2020_11_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_041E3D_S35E027_2020_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