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Table 3

Maximum visibility deficit within the non-detection regions.

Instrument & configuration T=0.1° T=0.3° T=1°
rmax/au rmax/au rmax/au
0.1 0.5 1.0 0.1 0.5 1.0 0.1 0.5 1.0
MATISSE s 0.6 1.7 2.0 0.8 1.8 2.0 0.8 2.0 2.0
m 0.9 1.3 1.3 1.2 2.0 2.0 2.0 2.0 2.0
1 0.6 0.8 0.9 1.2 1.8 1.8 2.0 2.0 2.0
e 0.6 0.6 0.6 1.9 1.9 1.9 2.0 2.0 2.0
GRAVITY s 0.6 2.0 2.0 1.2 2.0 2.0 1.6 2.0 2.0
m 0.9 0.9 0.9 1.8 2.0 2.0 2.0 2.0 2.0
1 0.4 0.9 0.9 1.2 1.6 1.6 1.9 2.0 2.0
e 0.6 0.6 0.6 1.9 1.9 1.9 1.9 2.0 2.0
PIONIER s 0.6 2.0 2.0 1.2 2.0 2.0 1.9 2.0 2.0
m 0.7 0.7 0.7 2.0 2.0 2.0 2.0 2.0 2.0
1 0.6 0.6 0.6 1.0 1.7 1.7 2.0 2.0 2.0
e 0.3 0.3 0.3 1.2 1.2 1.2 2.0 2.0 2.0

Notes. The table lists the maximum visibility deficit, max |Δ V|/f, within regions where the closure phase satisfies |Φ| ≤T and within a projected distance rmax. Values are given for three instruments and for the small (s), medium (m), large (l), and extended (e) configurations.

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