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Configuration Schedule

Cycle 11 - by Block

Block Start date End date Purpose

Approx
Config.

min - max
baseline
(m)

beam1
(")

maximum
recoverable
scale1
(")

01 2024-10-01 2024-10-07 PIĀ (Observing Report) C-3 15-500 1.4" 16.2"
02 2024-10-07 2024-10-14 PIĀ (Observing Report) C-3 15-500 1.4" 16.2"
03 2024-10-14 2024-10-21 PIĀ (Observing Report) C-3 15-500 1.4" 16.2"
04 2024-10-21 2024-10-28 PIĀ (Observing Report) C-2 15-314 2.3" 22.6"
05 2024-10-28 2024-11-04 PIĀ (Observing Report) C-2 15-314 2.3" 22.6"
06 2024-11-04 2024-11-11 PIĀ (Observing Report) C-2 15-314 2.3" 22.6"
07 2024-11-11 2024-11-18 PIĀ (Observing Report) C-1 15-161

3.4"

29.0"
08 2024-11-18 2024-11-25 PIĀ (Observing Report) C-1 15-161 3.4" 29.0"
09 2024-11-25 2024-12-02 PIĀ (Observing Report) C-2 15-161 3.4" 29.0"
10 2024-12-02 2024-12-09 PIĀ (Observing Report) C-2 15-314 2.3" 22.6"
11 2024-12-09 2024-12-16 PIĀ (Observing Report) C-2 15-314 2.3" 22.6"
12 2024-12-16 2024-12-23 PIĀ (Observing Report) C-3 15-314 2.3" 22.6"
13 2024-12-23 2024-12-30 PIĀ (Observing Report) C-3 15-500 1.4" 16.2"
14 2024-12-30 2025-01-06 PIĀ (Observing Report) C-3 15-500 1.4" 16.2"
15 2025-01-06 2025-01-13 PIĀ (Observing Report) C-3 15-500 1.4" 16.2"
16 2025-01-13 2050-01-20 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
17 2025-01-20 2025-01-27 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
18 2025-01-27 2025-02-03 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
19 2025-02-24 2025-03-03 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
20 2025-03-03 2025-03-10 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
21 2025-03-10 2025-03-17 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
22 2025-03-17 2025-03-24 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
23 2025-03-24 2025-03-31 PIĀ (Observing Report) C-5 15-1400 0.54" 6.7"
24 2025-03-31 2025-04-07 PIĀ (Observing Report) C-5 15-1400 0.54" 6.7"
25 2025-04-07 2025-04-14 PIĀ (Observing Report) C-5 15-1400 0.54" 6.7"
26 2025-04-14 2025-04-21 PIĀ (Observing Report) C-5 15-1400 0.54" 6.7"
27 2025-04-21 2025-04-28 PIĀ (Observing Report) C-5 15-1400 0.54" 6.7"
28 2025-04-28 2025-05-05 PIĀ (Observing Report) C-6 15-2500 0.31" 4.1"
29 2025-05-05 2025-05-12 PIĀ (Observing Report) C-6 15-2500 0.31" 4.1"
30 2025-05-12 2025-05-19 PIĀ (Observing Report) C-6 15-2500 0.31" 4.1"
31 2025-05-19 2025-05-26 PIĀ (Observing Report) C-6 15-2500 0.31" 4.1"
32 2025-05-26 2025-06-02 PIĀ (Observing Report) C-6 15-2500 0.31" 4.1"
33 2025-06-02 2025-06-09 PIĀ (Observing Report) C-7 64-3600 0.21" 2.6"
34 2025-06-09 2025-06-16 PIĀ (Observing Report) C-7 64-3600 0.21" 2.6"
35 2025-06-16 2025-06-23 PIĀ (Observing Report) C-7 64-3600 0.21" 2.6"
36 2025-06-23 2025-06-30 PIĀ (Observing Report) C-8 110-8500 0.096" 1.4"

1Note: the synthesized beam and maximum recoverable scale are tabulated for a frequency of 100 GHz. To calculate these quantities for a given frequency (measured in GHz), multiply the tabulated values by (100 / frequency).Ā 

2LBR = Long Baseline Reconfiguration. ACA and Total Power Observations only.

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Complete Tentative Cycle 11 Configuration Schedule1

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Start date Configuration Longest baseline LST: Best conditions
1-Oct-2024 C-3 0.50 km 22-10
25-Oct-2024 C-2 0.31 km 23-11
10-Nov-2024 C-1 0.16 km 1-13
25-Nov-2024 C-2 0.31 km 2-14
15-Dec-2024 C-3 0.50 km 4-15
10-Jan-2025 C-4 0.78 km 5-17
1-Feb-2025 No observations due to maintenance
1-Mar-2025 C-4 0.78 km 8-21
20-Mar-2025 C-5 1.4 km 9-23
25-Apr-2025 C-6 2.5 km 11-1
30-May-2025 C-7 3.6 km 13-3
20-Jun-2025 C-8 8.5 km 14-5
11-Jul-2025 C-9 13.9 km 16-6
30-Jul-2025 C-10 16.2 km 17-7
20-Aug-2025 C-9 13.9 km 19-8
10-Sep-2025 C-8 8.5 km 20-9
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Complete Tentative Cycle 12 Configuration Schedule1

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Start date Configuration Longest baseline Ā  LST: Best conditions
1-Oct-2025 C-8 8.5 km Ā  22-10
20-Oct-2025 C-7 3.6 km Ā  23-11
10-Nov-2025 C-6 2.5 km Ā  1-13
1-Dec-2025 C-5 1.4 km Ā  2-14
20-Dec-2025 C-4 0.78 km Ā  4-15
10-Jan-2026 C-3 0.50 km Ā  5-17
1-Feb-2026 No observations due to maintenance
1-Mar-2026 C-1 0.16 km Ā  8-21
26-Mar-2026 C-2 0.31 km Ā  9-23
20-Apr-2026 C-3 0.50 km Ā  11-0
10-May-2026 C-4 0.78 km Ā  12-2
31-May-2026 C-5 1.4 km Ā  13-4
23-Jun-2026 C-6 2.5 km Ā  15-6
28-Jul-2026 C-5 1.4 km Ā  17-7
18-Aug-2026 C-4 0.78 km Ā  19-8
10-Sep-2026 C-3 0.50 km Ā  20-9
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1NOTE: The Configuration Schedule is SUBJECT TO CHANGE.

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Configuration Schedules From Prior Cycles

Long-term Configuration Schedule

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