Show pageDiscussionOld revisionsBacklinksBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ======20250218====== =====Time===== 1600- =====Attendance===== Sterling, Krishna =====Spaces Occupied===== 401,433, dome =====Goals===== =====Equipment Used===== ^ Scope ^ Camera ^ Focus ^ |Main|PICSI2 w/ 178|| |Finder|ASI 482|2465| =====Frame Table===== ^ Time Observed ^ Source Name ^ Filter ^ Int Time [s] ^ Gain ^ Airmass ^ Mag (filter) ^ RA [h] ^ DEC [deg] ^ Source Type ^Scope ^ Purpose ^ Notes^ | YYYYmmddTHHMM | Object | Filter | time | gain | airmass | mag(V) | HH | DD | type | Scope | Purpose | tracking? Others?| | 20250218T1921 | HIP_11420 | V | 120s | 150 | 1.183 | 9.94 | HH | DD | Variable | Main | Variable Stars | tracking? Others?| | 20250218T1949 | HIP_117690 | V | 90s | 150 | 1.752 | 9.94 | HH | DD | Variable | Main | Variable Stars | tracking? Others?| | 20250218T2010 | HIP_23210 | V | 60s | 150 | 1.019 | 10.34 | HH | DD | Variable | Main | Variable Stars | tracking? Others?| | 20250218T2025 | HIP_33014 | V | 35s | 150 | 1.360 | 11.0 | HH | DD | Variable | Main | Variable Stars | tracking? Others?| | 20250218T2037 | HIP_10332 | V | 120s | 150 | 1.377 | 11.42 | HH | DD | Variable | Main | Variable Stars | tracking? Others?| | 20250218T2107 | HIP_11420 | V | 120s | 150 | 1.424 | 9.94 | HH | DD | Variable | Main | Variable Stars | tracking? Others?| | 20250218T2149 | HIP_117690 | V | 90s | 150 | 2.80 | 9.94 | HH | DD | Variable | Main | Variable Stars | tracking? Others?| | 20250218T2157 | HIP_23210 | V | 60s | 150 | 1.172 | 10.34 | HH | DD | Variable | Main | Variable Stars | tracking? Others?| | 20250218T2245 | HIP_33014 | V | 35s | 150 | 1.525 | 11.0 | HH | DD | Variable | Main | Variable Stars | tracking? Others?| | 20250218T2258 | HIP_10332 | V | 120s | 150 | 2.073 | 11.42 | HH | DD | Variable | Main | Variable Stars | tracking? Others?| | 20250218T2332 | HIP_23210 | V | 60s | 150 | 1.513 | 10.34 | HH | DD | Variable | Main | Variable Stars | tracking? Others?| | 20250218T2351 | HIP_33014 | V | 35s | 150 | 1.810 | 11.0 | HH | DD | Variable | Main | Variable Stars | tracking? Others?| | 20250219T0003 | HIP_10332 | V | 120s | 150 | 2.688 | 11.42 | HH | DD | Variable | Main | Variable Stars | tracking? Others?| | 20250219T0026 | HIP_23210 | V | 60s | 150 | 1.873 | 10.34 | HH | DD | Variable | Main | Variable Stars | tracking? Others?| =====Log===== - Camera was out of focus - Main scope focus corrected - HIP 11420 listed exposure changed from 30s to 120s - HIP 117690 listed exposure to 90 s - HIP 23210 listed exposure changed from 30s to 60 s - HIP 33014 listed exposure set to 35 s -at 2333 HIP 11420,11769 are below the horizon -North mirror door not closing :( -broke thermalization and when opening or closing mirror a rhythmic clanging noise is heard =====ToDo===== =====Notes===== =====Weather===== =====Data===== {{tag>[picsarr]}}