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| Testut, L.; Miguez, B. Martin; Woeppelmann, G.; Tiphaneau, P.; Pouvreau, N.; Karpytchev, M.. |
| A data archeology exercise was carried out on sea level observations recorded during the transit of Venus across the Sun observed in 1874 from Saint Paul Island (38 degrees 41'S, 77 degrees 31 E) in the southern Indian Ocean. Historical (1874) and recent (1994-2009) sea level observations were assembled into a consistent time series. A thorough check of the data and its precise geodetic connection to the same datum was only possible thanks to the recent installation of new technologies (GPS buoy and radar water level sensor) and leveling campaigns. The estimated rate of relative sea level change, spanning the last 135 years at Saint Paul Island, was not significantly different from zero (-0.1 +/- 0.3mm yr(-1)), a value which could be reconciled with... |
| Tipo: Text |
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| Ano: 2010 |
URL: https://archimer.ifremer.fr/doc/00230/34136/32777.pdf |
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