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Very Long Baseline Interferometry (VLBI) binary files provided by the International VLBI Service for Geodesy and Astrometry (IVS) in vgosDB format.
Search relevance: 94.10 | Views last month: 2 | Catalog Last Checked: July 28, 2026 at 10:49 PM -
Very Long Baseline Interferometry (VLBI) ASCII files in the NGS card format. Very Long Baseline Interferometry (VLBI) auxiliary ASCII files provided by the International VLBI Service for Geodesy...
Search relevance: 90.40 | Views last month: 2 | Catalog Last Checked: June 25, 2026 at 02:07 PM -
Very Long Baseline Interferometry (VLBI) auxiliary ASCII files provided by the International VLBI Service for Geodesy and Astrometry (IVS) include schedules, notes, and session log files.
Search relevance: 88.17 | Views last month: 3 | Catalog Last Checked: June 25, 2026 at 01:51 PM -
Celestial Reference Frame (CRF) product derived from analysis of Very Long Baseline Interferometry (VLBI) data. These products are the generated by analysis centers in support of the International...
Search relevance: 86.19 | Views last month: 3 | Catalog Last Checked: August 04, 2026 at 11:02 PM -
Station positions and velocity solutions in Software INdependent EXchange (SINEX) format derived from analysis of Very Long Baseline Interferometry (VLBI) data. These products are the generated by...
Search relevance: 84.90 | Views last month: 2 | Catalog Last Checked: June 25, 2026 at 01:51 PM -
Very Long Baseline Interferometry (VLBI) is a geometric technique: it measures the time difference between the arrival at two Earth-based antennas of a radio wavefront emitted by a distant quasar....
Search relevance: 84.06 | Views last month: 2 | Catalog Last Checked: June 25, 2026 at 02:07 PM -
This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) program, provides 22 years of comprehensive high-resolution mapping of grounding lines...
Search relevance: 84.00 | Views last month: 3 | Catalog Last Checked: June 30, 2026 at 10:05 PM -
Troposphere Zenith Path Delay (ZPD) values derived from analysis of Very Long Baseline Interferometry (VLBI) data. These products are the generated by analysis centers in support of the...
Search relevance: 83.79 | Views last month: 2 | Catalog Last Checked: July 14, 2026 at 10:26 PM -
Terrestrial Reference Frame (TRF) product derived from the analysis of Very Long Baseline Interferometry (VLBI) data. The Terrestrial Reference Frame product includes station positions,...
Search relevance: 82.15 | Views last month: 1 | Catalog Last Checked: June 25, 2026 at 01:51 PM -
"We are developing rotating-baseline nulling-interferometry techniques and algorithms on the single-aperture Hale and Keck telescopes at near-infrared wavelengths, aimed at the detection of faint...
Search relevance: 80.59 | Views last month: 1 | Catalog Last Checked: February 14, 2026 at 08:25 PM -
Very Long Baseline Interferometry (VLBI) is a geometric technique: it measures the time difference between the arrival at two Earth-based antennas of a radio wavefront emitted by a distant quasar....
Search relevance: 80.17 | Views last month: 1 | Catalog Last Checked: June 25, 2026 at 02:07 PM -
Very Long Baseline Interferometry (VLBI) Earth Orientation Parameters (EOP) Products from NASA CDDIS
These derived data products are intensive (1-hour experiments) and series Earth orientation parameter (EOPI and EOPS, respectively) solutions obtained with Very Long Baseline Interferometry...
Search relevance: 78.88 | Views last month: 4 | Catalog Last Checked: June 25, 2026 at 01:51 PM -
Very Long Baseline Interferometry (VLBI) is a geometric technique: it measures the time difference between the arrival at two Earth-based antennas of a radio wavefront emitted by a distant quasar....
Search relevance: 74.84 | Views last month: 0 | Catalog Last Checked: August 04, 2025 at 01:25 PM -
These derived data products are intensive (1-hour experiments) Earth orientation parameter (EOPI) solutions obtained with Very Long Baseline Interferometry (VLBI). The CDDIS archive contains EOPI...
Search relevance: 72.71 | Views last month: 3 | Catalog Last Checked: July 14, 2026 at 10:19 PM -
These processed data and provisional codes were created to investigate seismic velocity changes associated with the collapse of Kīlauea caldera during its 2018 eruption. Primary data (i.e.,...
Search relevance: 66.71 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 03:30 AM -
PWI>Plasma Wave Instrument Reference: Gurnett, D.A. et al, The Polar Plasma Wave Instrument, Space Science Reviews, Vol. 71, pp. 597-622, 1995. donald-gurnett@uiowa.edu An FFT on 1024 values was...
Search relevance: 57.45 | Views last month: 1 | Catalog Last Checked: June 23, 2026 at 09:13 PM -
Although Rydberg atom-based electric field sensing provides key advantages over traditional antenna-based detection, it remains limited by the need for a local oscillator (LO) for low-field and...
Search relevance: 55.67 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 03:51 AM -
<p> <span style="font-size: 12px;"><span style="font-family: times new roman,times,serif;"> The FWMI prototype development is underway at USU/SDL. To develop the FWMI, USU/SDL is leveraging...
Search relevance: 55.35 | Views last month: 1 | Catalog Last Checked: August 05, 2026 at 12:07 AM -
The daily Intensive solution files in SINEX format are analysis products that are mainly designed for combination, for both within the IVS and with other space techniques, since they contain...
Search relevance: 53.59 | Views last month: 2 | Catalog Last Checked: June 25, 2026 at 01:51 PM -
SWIN files contain the VLBI fringe visibilities of an observing session (24 hours long or 1 hour long). The files are created by the International VLBI Service for Geodesy and Astrometry (IVS)...
Search relevance: 46.48 | Views last month: 1 | Catalog Last Checked: June 25, 2026 at 01:51 PM
