https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-09-27T18:25:11.144456Z
2022-09-27T18:26:05.181145Z
s3://sentinel-s1-l1c/GRD/2022/9/27/IW/DV/S1A_IW_GRDH_1SDV_20220927T182540_20220927T182605_045194_0566D2_12AB
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
2022-09-27T18:25:40.182941Z
2022-09-27T18:26:05.181145Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220927T170816_V20220927T163832_20220927T231332.EOF
347.21316280032016
693000
Copernicus Ground Segment
2022-09-27T19:08:40.077220Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220927T182540_20220927T182605_045194_0566D2_12AB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.0772292430513115 31.111505899153197,-6.683856992930029 31.17578162950346,-6.4146752329930825 31.219021219475266,-6.0115042890478145 31.282661064378637,-5.732783868189936 31.325859721812826,-5.339098827081135 31.385806539341356,-5.068514249132508 31.426257747242996,-4.799188840319644 31.46592247053532,-4.506816755692055 31.508294335570266,-4.535731573832481 31.689725416552854,-4.571117201214401 31.87031321030975,-4.605251127272894 32.051070001178665,-4.6448763760817044 32.23105113933992,-4.719768188197611 32.59162604709173,-4.762055891884324 32.77123967841775,-4.796200844055397 32.951986875073764,-4.805466550816988 33.01200378394563,-5.099000168014451 32.97058069921244,-5.37674765890595 32.93071523896475,-5.66273024062695 32.888995571508616,-6.075557079323738 32.82753182389528,-6.350901267040644 32.78573427771803,-6.762328829678656 32.722078161322024,-7.035922727529261 32.67895051390157,-7.438656475344606 32.614302962916234,-7.426320993774974 32.55434823601558,-7.38289189753875 32.37393366737386,-7.299786580334823 32.01250521344119,-7.256430285899327 31.832089089347086,-7.208306266572135 31.652455468912237,-7.159238685507449 31.472982790116895,-7.107707045353297 31.29392123815391,-7.0772292430513115 31.111505899153197))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74565045476967
46.58105814081542
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/2022/9/27/IW/DV/S1A_IW_GRDH_1SDV_20220927T182511_20220927T182540_045194_0566D2_5D57
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
2022-09-27T18:25:11.144456Z
2022-09-27T18:25:40.181441Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220927T170816_V20220927T163832_20220927T231332.EOF
347.3078157381856
693000
Copernicus Ground Segment
2022-09-27T19:08:29.985525Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220927T182511_20220927T182540_045194_0566D2_5D57
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.732876120353512 29.48162401596545,-6.342924067778424 29.546661758001896,-6.077962081278047 29.590152227481834,-5.68015041783351 29.654388562121987,-5.414682841107914 29.696547391488537,-5.016349773385505 29.758746009565357,-4.750508279931899 29.799548528177617,-4.48460675293298 29.839794030645876,-4.19021200125524 29.88368041576893,-4.236874378562605 30.12128966863275,-4.305770486528463 30.482814510127305,-4.339842657114663 30.663624510905624,-4.372909156916071 30.84457383172171,-4.409756011281065 31.02497349273409,-4.443617802538291 31.20579876771376,-4.47877160544238 31.386432492814052,-4.506816755692055 31.508294335570266,-4.799188840319644 31.46592247053532,-5.068514249132508 31.426257747242996,-5.339098827081135 31.385806539341356,-5.732783868189936 31.325859721812826,-6.0115042890478145 31.282661064378637,-6.4146752329930825 31.219021219475266,-6.683856992930029 31.17578162950346,-7.0772292430513115 31.111505899153197,-7.056368203086245 30.98779555615503,-7.017718287019398 30.806624093256186,-6.977161531397292 30.625767846151007,-6.934800620665699 30.445212968148976,-6.90107524020255 30.263227289946947,-6.865094092439367 30.081613425968772,-6.826904536193202 29.900366607709795,-6.7858765831376875 29.719594479936077,-6.745949593878917 29.538639807607655,-6.732876120353512 29.48162401596545))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83075705754458
46.48722897281345
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
2022-09-27T20:34:50.733648Z
Batch API, v4.144.0
s3://deafrica-sentinel-1/s1_rtc/N31W006/2022/09/27/0566D2
2.0E-4
2.0E-4
true
block average
2
2
32.0
-6.0
31.0
-5.0
POLYGON((-6.0 31.0,-6.0 32.0,-5.0 32.0,-5.0 31.0,-6.0 31.0))
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_0566D2_N31W006_2022_09_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0566D2_N31W006_2022_09_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0566D2_N31W006_2022_09_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0566D2_N31W006_2022_09_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0566D2_N31W006_2022_09_27_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 2021
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