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Configuration Schedule

Cycle 10 - by Block

Block Start date End date Purpose

Approx
Config.

min - max
baseline
(m)

beam1
(")

maximum
recoverable
scale1
(")

01 2023-09-30 2023-10-09 PIĀ (Observing Report) C-8 110-8500 0.096" 1.4"
02 2023-10-09 2023-10-16 PIĀ (Observing Report) C-8 110-8500 0.096" 1.4"
03 2023-10-16 2023-10-23 PIĀ (Observing Report) C-8 110-8500 0.096" 1.4"
04 2023-10-23 2023-10-30 PIĀ (Observing Report) C-8 110-8500 0.096" 1.4"
05 2023-10-30 2023-11-06 PIĀ (Observing Report) C-7 hybrid3 Ā  Ā  Ā 
06 2023-11-06 2023-11-13 PIĀ (Observing Report) C-7 hybrid3 Ā  Ā  Ā 
07 2023-11-13 2023-11-20 PIĀ (Observing Report) C-7 hybrid3 Ā  Ā  Ā 
08 2023-11-20 2023-11-27 PIĀ (Observing Report) C-7 hybrid3 Ā  Ā  Ā 
09 2023-11-27 2023-12-04 PIĀ (Observing Report) C-7 64-3600 0.21" 2.6"
10 2023-12-04 2023-12-11 PIĀ (Observing Report) C-6 15-2500 0.31" 4.1"
11 2023-12-11 2023-12-18 PIĀ (Observing Report) C-6 15-2500 0.31" 4.1"
12 2023-12-18 2023-12-25 PIĀ (Observing Report) C-5 15-1400 0.54' 6.7"
13 2023-12-25 2024-01-01 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
14 2024-01-01 2024-01-08 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
15 2024-01-08 2024-01-15 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
16 2024-01-15 2024-01-22 PIĀ (Observing Report) C-3 15-500 1.4" 16.2"
17 2024-01-22 2024-01-29 PIĀ (Observing Report) C-3 15-500 1.4" 16.2"
18 2024-01-29 2024-02-01 PIĀ (Observing Report) C-3 15-500 1.4" 16.2"
19 2024-02-29 2024-03-04 PIĀ (Observing Report) C-1 15-161 3.4" 29.0"
20 2024-03-04 2024-03-11 PIĀ (Observing Report) C-1 15-161 3.4" 29.0"
21 2024-03-11 2024-03-18 PIĀ (Observing Report) C-1 15-161 3.4" 29.0"
22 2024-03-18 2024-03-25 PIĀ (Observing Report) C-1 15-161 3.4" 29.0"
23 2024-03-25 2024-04-01 PIĀ (Observing Report) C-2 15-314 2.3" 22.6"
24 2024-04-01 2024-04-08 PIĀ (Observing Report) C-2 15-314 2.3" 22.6"
25 2024-04-08 2024-04-15 PIĀ (Observing Report) C-2 15-314 2.3" 22.6"
26 2024-04-15 2024-04-22 PIĀ (Observing Report) C-2 15-314 2.3" 22.6"
27 2024-04-22 2024-04-29 PIĀ (Observing Report) C-3 15-500 1.4" 16.2"
28 2024-04-29

2024-05-06

PIĀ (Observing Report) C-3 15-500 1.4" 16.2"
29 2024-05-06 2024-05-13 PIĀ (Observing Report) C-3 15-500 1.4" 16.2"
30 2024-05-13 2024-05-20 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
31 2024-05-20 2024-05-27 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
32 2024-05-27 2024-06-03 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
33 2024-06-03 2024-06-10 PIĀ (Observing Report) C-5 15-1400 0.54" 6.7"
34 2024-06-10 2024-06-17 PIĀ (Observing Report) C-5 15-1400 0.54" 6.7"
35 2024-06-17 2024-06-24 PIĀ (Observing Report) C-5 15-1400 0.54" 6.7"

36

2024-06-24 2024-07-01 PIĀ (Observing Report) C-6 15-2500 0.31" 4.1"
37 2024-07-01 2024-07-08 PIĀ (Observing Report) C-6 15-2500 0.31" 4.1"
38 2024-07-08 2024-07-15 PIĀ (Observing Report) C-6 15-2500 0.31" 4.1"
39 2024-07-15 2024-07-22 PIĀ (Observing Report) C-6 15-2500 0.31" 4.1"
40 2024-07-22 2024-07-29 PIĀ (Observing Report) C-6 15-2500 0.31" 4.1"
41 2024-07-29 2024-08-05 PIĀ (Observing Report) C-5 15-1400 0.54" 6.7"
42 2024-08-05 2024-08-12 PIĀ (Observing Report) C-5 15-1400 0.54" 6.7"
43 2024-08-12 2024-08-19 PIĀ (Observing Report) C-5 15-1400 0.54" 6.7"
44 2024-08-19 2024-08-26 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
45 2024-08-26 2024-09-02 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
46 2024-09-02 2024-09-09 PIĀ (Observing Report) C-4 15-784 0.92" 11.2"
47 2024-09-09 2024-09-16 PIĀ (Observing Report) C-3 15-500 1.4" 16.2"
48 2024-09-16 2024-09-23 PIĀ (Observing Report) C-3 15-500 1.4" 16.2"
49 2024-09-23 2024-10-01 PIĀ (Observing Report) C-3 15-500 1.4" 16.2"

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.

3Note: SeeĀ https://almascience.org/news/update-on-the-cycle-10-configuration-schedule

Ā 

Complete Tentative Cycle 10 Configuration Schedule1

Ā 

Start Date Configuration min - max
baseline
(m)ā€ƒ
beam
(")1ā€ƒ
maximum
recoverable
scale
(")1ā€ƒ
30-Sep-2023 C-8 110-8500 0.096" 1.4"
27-Nov-2023 C-7 64-3600

0.21"

2.6"
06-Dec-2023 C-6 15-2500 0.31" 4.1"
18-Dec-2023 C-5 15-1400 0.54" 6.7"
28-Dec-2023 C-4 15-784 0.92" 11.2"
14-Jan-2024 C-3 15-500 1.4" 16.2"
1-Feb-2024 No observations due to maintenance
1-Mar-2024 C-1 15-161 3.4" 29.0"
26-Mar-2024 C-2 15-314 2.3" 22.6"
20-Apr-2024 C-3 15-500 1.4" 16.2"
10-May-2024 C-4 15-784 0.92" 11.2"
31-May-2024 C-5 15-1400 0.54" 6.7"
23-Jun-2024 C-6 15-2500 0.31" 4.1"
28-Jul-2024 C-5 15-1400 0.54" 6.7"
18-Aug-2024 C-4 15-784 0.92" 11.2"
10-Sep-2024 C-3 15-500 1.4" 16.2"

1NOTE: The Configuration Schedule is SUBJECT TO CHANGE.

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Link to Cycle 10 - 11 Configuration Schedules

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Link to Configuration Schedules From Prior Cycles