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Radar Soundings of the Subsurface of Mars
Abstract
The martian subsurface has been probed to kilometer depths by the Mars Advanced Radar for Subsurface and Ionospheric Sounding instrument aboard the Mars Express orbiter. Signals penetrate the polar layered deposits, probably imaging the base of the deposits. Data from the northern lowlands of Chryse Planitia have revealed a shallowly buried quasi-circular structure about 250 kilometers in diameter that is interpreted to be an impact basin. In addition, a planar reflector associated with the basin structure may indicate the presence of a low-loss deposit that is more than 1 kilometer thick.
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Cited by
Mars North Polar Deposits: Stratigraphy, Age, and Geodynamical Response
Phillips, R. J., Zuber, M. T., Smrekar, S. E., Mellon, M. T., Head, J. W., Tanaka, K. L., Putzig, N. E., Milkovich, S. M., Campbell, B. A., Plaut, J. J., et al. (2008) · Science · doi:10.1126/science.1157546 · Cited by 317
Self-citationMultiple subglacial water bodies below the south pole of Mars unveiled by new MARSIS data
Lauro, S. E., Pettinelli, E., Caprarelli, G., Guallini, L., Rossi, A. P., Mattei, E., Cosciotti, B., Cicchetti, A., Soldovieri, F., Cartacci, M., et al. (2020) · Nature Astronomy · doi:10.1038/s41550-020-1200-6 · Cited by 183
Self-citationEvidence of Ice‐Rich Layered Deposits in the Medusae Fossae Formation of Mars
Watters, T. R., Campbell, B. A., Leuschen, C. J., Morgan, G. A., Cicchetti, A., Orosei, R., & Plaut, J. J. (2024) · Geophysical Research Letters · doi:10.1029/2023gl105490 · Cited by 42
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Metadata
- Authors
- Picardi, G., Plaut, J. J., Biccari, D., Bombaci, O., Calabrese, D., Cartacci, M., Cicchetti, A., Clifford, S. M., Edenhofer, P., Farrell, W. M., Federico, C., Frigeri, A., Gurnett, D. A., Hagfors, T., Heggy, E., Herique, A., Huff, R. L., Ivanov, A. B., Johnson, W. T. K., Jordan, R. L., Kirchner, D. L., Kofman, W., Leuschen, C. J., Nielsen, E., Orosei, R., Pettinelli, E., Phillips, R. J., Plettemeier, D., Safaeinili, A., Seu, R., Stofan, E. R., Vannaroni, G., Watters, T. R., & Zampolini, E.
- Venue
- Science
- Published
- 2005-12-23
- Volume
- 310
- Issue
- 5756
- Pages
- 1925-1928
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2100879731
- Cited by
- 392
- References
- 0
- FWCI
- 11.71
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Radar Soundings of the Subsurface of Mars. https://app.cochat.ai/papers/10.1126/science.1122165
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- Picardi, G., Plaut, J. J., Biccari, D., Bombaci, O., Calabrese, D., Cartacci, M., Cicchetti, A., Clifford, S. M., Edenhofer, P., Farrell, W. M., Federico, C., Frigeri, A., Gurnett, D. A., Hagfors, T., Heggy, E., Herique, A., Huff, R. L., Ivanov, A. B., Johnson, W. T. K., . . . Zampolini, E. (2005). Radar Soundings of the Subsurface of Mars. Science. https://doi.org/10.1126/science.1122165
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