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["Classification","Observation Type","Priority ","Suggested Frequency","Suggested  Conditions & Justification","Suggested Scan Strategy","Total Exp. Time Req. (min.)","Purpose","Additional Comments","Overflow comments"]
["Isolated Observations"]
[null,"Blank Sky, elevation dependence",2,"2 nights","Stable atmosphere → Night (RMS determination vs. elevation requires that sky noise is stable)","8’ x 5’; 8 subscans (scans of ~120 seconds; then with steps of 15 deg (10 to 80 deg.)?",60,"Determine array noise (rms) dependence with elevation","Fbff can also be done; this analysis can come from other scans too*; Maybe this can be done during NIKA2 tests"]
[null,"Small OTF","Required",10,"All conditions","4’ x 3’, subscan steps of 5?",80,"Determine main beam calibration dependencies (e.g. with elevation, opacity)","This may be a better option to control changes over different conditions…"]
[null,"Beammaps","Required","At least 4?","Stable atmosphere","beammap99scans",120,"Ensure detector positions; check main beam gains.","Try one beammap with <z> - 0.2, and another with <z> - 0.3; If weather changes over the run, more beammaps would be desired (to ensure proper calibration over the different conditions)","Perhaps we can observe Mars during the NIKA2 tests time. Even so, we foresee that it will be necessary to observe Uranus and/or Neptune during the night (therefore during Open Pool time). Mars should be 3.81” in diameter; Uranus is 3.7”; Neptune is 2.3”"]
["Faint Point Sources","Faint source detection (2.8 mJy)",1,"once  ","average opacity","OnTheFly (OTF) map",250,"Validate new NEFDs, ability to find sources not at a known position","Old NEFD expected time: 90 minutes"]
[null,"1.5 mJy",3,"once  ","average opacity","OTF",850,"Validate new NEFDs, ability to find sources not at a known position","Old NEFD expected time: 306"]
[null,"0.5 mJy","-","once  ","average opacity","OTF",0,"Too time expensive"]
[null,"Pointing Session??","Required","once  ","Stable atmosphere","Pointings on 20+ sources",180,"Necessary for each run","We anticipate that this is sufficiently accurate from the NIKA2 tests time"]
[]
["Recurring Observations (Calibration)","Consider the following as normal (standard) calibration scans",null,"Conservative Estimate of Frequency"]
[null,"Skydips",null,"2-4 per day","All conditions","--",60,"Determine C0, C1 coefficients",15]
[null,"Pointing",null,"1 every [2] hour",null,null,90,null,60]
[null,"Z focus",null,"1 every 2 [3] hours",null,null,120,null,48]
[]
[]
[]
[]
[]
[null,"TOTAL",{"$nulls":4},{"$f":"SUM(G3:G6)","v":510},"minutes"]
[{"$nulls":6},{"$f":"G20/60","v":8.5},"hours"]
[]
[]
[]
[null,"Number of days on sky:",null,7]