Date: 2021 Mar 16 UTC
LBTO Observer: Olga Kuhn
Lead Partner Observer: Patrick Vallely (OSU)
Other Partner Observers: Rick Pogge (OSU)
Telescope Operator: Josh Williams

Moon phase: 3d Waxing Cresent

Summary:

High winds all night, but forecast snow did not appear.  Only opened
briefly for a MODS flux standard before winds shut us down, then
only closed-dome MODS and LUCI calibrations all night.

Calibrations:
   LUCI: OSU_XMDs_LUCI cals, UVa_nirjets, UM_Icarus*
   MODS: all general calibs

* UM_Icarus was replaced by UM_Flashlights, but calibs are the same


Details (All times UT):
----------------------------------

Configured for MODS

00:50 - starting closed dome calibrations, waiting for sunset at 01:33UT
        winds wiill be a factor

01:54 - wind speeds treading down and opening, but must avoid the southeast

02:01 - pointing near first target (Feige 34)

02:07 - collimation done, seeing ~2-arcsec

02:14 - Feige 34 (MODS Flux Standard)

02:25 - executing in twilight (12-degree twilight at 02:21, 18-deg @ 02:50)

02:41 - moving to OSU_ASASSN ASASSN20qj

Minor problem with AGw picking wrong guide star on MODS2,

02:53 - wind gusts above 22 m/s, aborted exposures

------

03:05 - Doing closed-dome calibrations begun before sunset.

11:03 - Calling it a night, winds exceeding limits since closure.