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Inclusion of events & deadlines on the AAS Calendar is for viewer information only and does not
imply endorsement by the American Astronomical Society.
imply endorsement by the American Astronomical Society.
29
Sep
2025
—
2
Oct
2025
Recent Progress on Black Hole Spin Measurements Across the Electromagnetic and Gravitational Spectrum
Event
|
25
–
26 September 2025
25
Sep
2025
—
26
Sep
2025
23
Sep
2025
—
26
Sep
2025
IAU Symposium 402: Massive Stars Across Redshifts in the Era of JWST and Large-Scale Surveys
Event
|
15
–
19 September 2025
15
Sep
2025
—
19
Sep
2025
8
Sep
2025
—
12
Sep
2025
2
Sep
2025
—
5
Sep
2025
HEAD 22: Hotel reservation deadline
Deadline
|
17 September 2025 (All day)
17
Sep
2025
21
Sep
2020
—
25
Sep
2020
Wider and Deeper at Green Bank: The New Argus-144 Instrument on the Green Bank Telescope
Event
|
22
–
24 September 2020
22
Sep
2020
—
24
Sep
2020
9
Sep
2020
—
11
Sep
2020
9
Sep
2020
—
11
Sep
2020
AAS 237: Splinter Meeting proposals due
Deadline
|
18 September 2020 (All day)
18
Sep
2020
DPS 52: Dependent Care Grant requests due
Deadline
|
14 September 2020 (All day)
14
Sep
2020
AAS 237: Workshop Proposals due
Deadline
|
14 September 2020 (All day)
14
Sep
2020
31
Aug
2020
—
4
Sep
2020