From: Michael Blanton Date: Fri, 15 Mar 2019 08:09:04 -0400 Subject: Re: [sloan-25mlog 4428] 2.5m obslog 20190314 (SJD 58557) --000000000000772251058420e8b5 Content-Type: text/plain; charset="UTF-8" Hi Folks, Thanks for your hard work in dealing with these conditions and keeping the telescope and site (and yourselves) safe. All the best, Mike On Fri, Mar 15, 2019 at 7:26 AM wrote: > > APACHE POINT OBSERVATORY SDSS 2.5M > > OBSERVING LOG > Thursday March 14, 2019 > > (SJD 58557) > > ---- Observing Team ---- > > Dan Oravetz > Katie Grabowski > > ---- Observing Plan ---- > > Thu 14 MAR 2019 58557.0 APOGEE-2 until 09:02 (7.0 h), then MaNGA (3.1 > h) > > ---- Observing Summary ---- > > We did not open because we were on generator power all night. (The > humidity was > too high for the last 7 hours of the night anyway.) APOGEE-2 lost 7.0 h and > MaNGA lost 3.1 h. > > Notes > ===== > The telescope is parked at az=121, alt=70, rot=32 and the autofill lines > are > connected. > > The site generator ran all night. We inspected the radiator area at least > half a > dozen times throughout the night, but didn't see anything akin to a > "stream" of > coolant leaking anywhere. It did appear that coolant was slowly > accumulating > over the course of the night below the radiator, but only enough > accumulation to > be consistent with what would be a constant drip. > > Since the generator ran throughout the night, we did not experience any > problems > with the autofill system. A secondary fill completed two hours ago and a > primary > fill completed ~5:20 MDT. > > After a brief discussion with JohnD this afternoon, M1 A, B, C, and D are > currently in their respective `home' positions so that the mirror is down > on the > bumpers and the air supply is irrelevant. Should the site generator stop > and we > lose site air M1 is safe in this configuration. (See Mirror Numbers > section for > the desOrient values to put M1 back to where it should normally be once we > have > reliable power.) > > ---- Observing Log ---- > > ============================================================================ > > AFTERNOON CHECKOUT > > ============================================================================ > > All systems alive and responsive, but the site is running on generator > power. > > No changes made to the blue focus rings this afternoon. > > Ventilation delayed. We will not be opening until utility power is > restored. > > ============================================================================ > > NIGHT > > ============================================================================ > > We did not open. No utility power. > > ---- BOSS Spectrographs Collimation Summary ---- > > Afternoon focus check: > > 01:37:24 boss exposure arc, expNum=285178, expTime=4.0 > 01:38:35 boss exposure arc, expNum=285179, expTime=4.0 > 01:40:05 sp1.motor.move= 192, 192, 192 > 01:40:06 Hartmann analysis for cartridge 5: > sp1 offset: r = 0 steps (In Focus); b = -1.2 deg (In Focus) > sp2 offset: r = 1262 steps (Out of focus); b = 3.9 deg (In Focus) > sp1 pred. move: spAverageMove = 192 steps > sp2 pred. move: spAverageMove = 1 steps > sp1 pred. residual: r = -192 steps, b = -0.6 deg, spTemp = 4.3 C > sp2 pred. residual: r = 1261 steps, b = 4.0 deg, spTemp = 2.4 C > > ---- Mirror Numbers ---- > > No mirror numbers tonight. The telescope is parked at 121,70,32.5 in order > to > protect against the chance that the generator stops and site air is lost. > In > this position the LN2 autofill lines are still connected. > > After talking with JohnD, we homed M1 A, B, C, and D since homing puts the > mirror down on the bumpers and makes the air supply irrelevant. > > desOrient=0.00,3.27,2.10,115.00,-178.65,0.00 > > ---- Telescope Status ---- > > Status at: 11:22Z > > Telescope stowed at: 121.0, 70.0, 32.5 mount > Instrument mounted: cartridge = 5 > Counterweights at: 430 430 430 427 > LN2 autofill systems: Connected and turned on > 180L LN2 dewar scales: SP1 245 lbs, 22 psi > SP2 245 lbs, 23 psi > > ---- Software Used ---- > > Afternoon disk space: > > /dev/vdd 688G 617G 72G 90% /home > /dev/vdc1 11T 9.8T 1.0T 91% /data > > --- STUI software --- > STUI : 1.7.8 > alerts : trunk > apo : trunk > boss : v4_0 > -boss.specMec : 3.0.4 > gcamera : v2_2 > guider : 3.8.1 > hartmann : 1.6.0 > hub : Tag: v4.2 > mcp : v7_0_4 > -mcp.plc : 34 > -mcp.azFiduci : v1_134 > -mcp.altFiduc : v1_134 > -mcp.rotFiduc : v1_134 > platedb : 2.8.0 > sop : 3.12.2 > tcc : 1.3.1 > apogee : not availble > apogeecal : not availble > apogeeql : v1_6_1 > APO-local : trunk > > --- Other versions --- > idlspec2d : v5_7_12 > plate-mapper3 : NOCVS:v6_0_12 > petunia : git > autoscheduler : 1.0.1/ > sdss_python_module: trunk > mangadrp : trunk exported > > ---- APOGEE Data Summary ---- > > [observer@sdss4-hub ~]$ list_ap -m 58556 -morning > APOGEE data list, mjd=58556, morning > raw_data: /data/apogee/utr_cdr/58556/apRaw-*.fits > archive: /data/apogee/archive/58556/apR-[a,b,c]-*.apz > quickred: /data/apogee/quickred/58556/ap2D-a-*.fits.fz > -------------------------------------------------------------------------------- > > mjd i UT File/Exp Imtype Nread A/B Dth Ct-Plate Arch Offset > %Flux Comm > > -------------------------------------------------------------------------------- > 58556 1 09:42 29940009 Dark 60 A 13.0 5-11017 a-b-c - - > 58556 2 09:52 29940010 Dark 60 A 13.0 5-11017 a-b-c - - > 58556 3 10:03 29940011 Dark 60 A 13.0 5-11017 a-b-c - - > 58556 4 10:14 29940012 QuarFlat 10 A 13.0 5-11017 a-b-c - 40 > 58556 5 10:16 29940013 QuarFlat 10 A 13.0 5-11017 a-b-c - 39 > 58556 6 10:17 29940014 QuarFlat 10 A 13.0 5-11017 a-b-c - 40 > 58556 7 10:19 29940015 Arc-Thar 12 A 13.0 5-11017 a-b-c 0.37 - > 58556 8 10:22 29940016 Arc-Une 40 A 13.0 5-11017 a-b-c - - > 58556 9 10:29 29940017 Arc-Thar 12 B 13.5 5-11017 a-b-c 0.86 - > 58556 10 10:31 29940018 Arc-Une 40 B 13.5 5-11017 a-b-c - - > 58556 11 10:38 29940019 Dark 30 A 13.0 5-11017 a-b-c - - > 58556 12 10:44 29940020 InteFlat 30 A 13.0 5-11017 a-b-c - 0 > 58556 13 10:49 29940021 InteFlat 30 A 13.0 5-11017 a-b-c - 0 > 58556 14 10:54 29940022 InteFlat 30 A 13.0 5-11017 a-b-c - 0 > 58556 15 11:00 29940023 Dark 30 A 13.0 5-11017 a-b-c - - > > -------------------------------------------------------------------------------- > > ____________________________________________________________ > Logs of Nightly APO Activities > https://trac.sdss.org/tracmailman/browser/private/sloan-25mlog/index.html > -- Michael Blanton, Professor Department of Physics New York University 212-998-7770 --000000000000772251058420e8b5 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi Folks,Thanks for your hard work in = dealing with these conditionsand keeping the telescope and site = (and yourselves) safe.All the best,Mik= eOn Fri, Mar 15, 2019 at 7:26 AM wrote: =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0APACHE POINT OBSERVATORY SDSS 2.5M =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0OBSERVING LOG =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 Thursday March 14, 2019 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 (SJD 58557) ----=C2=A0 Observing Team ---- Dan Oravetz Katie Grabowski ---- Observing Plan ---- Thu 14 MAR 2019=C2=A0 =C2=A058557.0=C2=A0 =C2=A0APOGEE-2 until 09:02 (7.0 h= ), then MaNGA (3.1 h) ---- Observing Summary ---- We did not open because we were on generator power all night. (The humidity= was too high for the last 7 hours of the night anyway.) APOGEE-2 lost 7.0 h and= MaNGA lost 3.1 h. Notes =3D=3D=3D=3D=3D The telescope is parked at az=3D121, alt=3D70, rot=3D32 and the autofill li= nes are connected. The site generator ran all night. We inspected the radiator area at least h= alf a dozen times throughout the night, but didn't see anything akin to a &qu= ot;stream" of coolant leaking anywhere. It did appear that coolant was slowly accumulatin= g over the course of the night below the radiator, but only enough accumulati= on to be consistent with what would be a constant drip. Since the generator ran throughout the night, we did not experience any pro= blems with the autofill system. A secondary fill completed two hours ago and a pr= imary fill completed ~5:20 MDT. After a brief discussion with JohnD this afternoon, M1 A, B, C, and D are currently in their respective `home' positions so that the mirror is do= wn on the bumpers and the air supply is irrelevant. Should the site generator stop an= d we lose site air M1 is safe in this configuration. (See Mirror Numbers section= for the desOrient values to put M1 back to where it should normally be once we = have reliable power.) ---- Observing Log ---- =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 AFTERNOON CHECKOUT =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D All systems alive and responsive, but the site is running on generator powe= r. No changes made to the blue focus rings this afternoon. Ventilation delayed. We will not be opening until utility power is restored= . =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0NIGHT =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D We did not open. No utility power. ---- BOSS Spectrographs Collimation Summary ---- Afternoon focus check: =C2=A0 01:37:24=C2=A0 boss exposure=C2=A0 arc, expNum=3D285178, expTime=3D4= .0 =C2=A0 01:38:35=C2=A0 boss exposure=C2=A0 arc, expNum=3D285179, expTime=3D4= .0 =C2=A0 01:40:05=C2=A0 sp1.motor.move=3D 192, 192, 192 =C2=A0 01:40:06 Hartmann analysis for cartridge 5: =C2=A0 =C2=A0 sp1 offset: r =3D 0 steps (In Focus);=C2=A0 b =3D -1.2 deg (I= n Focus) =C2=A0 =C2=A0 sp2 offset: r =3D 1262 steps (Out of focus);=C2=A0 b =3D 3.9 = deg (In Focus) =C2=A0 =C2=A0 sp1 pred. move: spAverageMove =3D 192 steps =C2=A0 =C2=A0 sp2 pred. move: spAverageMove =3D 1 steps =C2=A0 =C2=A0 sp1 pred. residual: r =3D -192 steps, b =3D -0.6 deg, spTemp = =3D 4.3 C =C2=A0 =C2=A0 sp2 pred. residual: r =3D 1261 steps, b =3D 4.0 deg, spTemp = =3D 2.4 C ---- Mirror Numbers ---- No mirror numbers tonight. The telescope is parked at 121,70,32.5 in order = to protect against the chance that the generator stops and site air is lost. I= n this position the LN2 autofill lines are still connected. After talking with JohnD, we homed M1 A, B, C, and D since homing puts the mirror down on the bumpers and makes the air supply irrelevant. desOrient=3D0.00,3.27,2.10,115.00,-178.65,0.00 ---- Telescope Status ---- Status at: 11:22Z Telescope stowed at:=C2=A0 =C2=A0 121.0, 70.0, 32.5 mount Instrument mounted:=C2=A0 =C2=A0 =C2=A0cartridge =3D 5 Counterweights at:=C2=A0 =C2=A0 =C2=A0 430 430 430 427 LN2 autofill systems:=C2=A0 =C2=A0Connected and turned on 180L LN2 dewar scales:=C2=A0 SP1 245 lbs, 22 psi =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 SP2 245 lbs, 23 psi ---- Software Used ---- Afternoon disk space: /dev/vdd=C2=A0 =C2=A0 =C2=A0 =C2=A0 688G=C2=A0 617G=C2=A0 =C2=A072G=C2=A0 9= 0% /home /dev/vdc1=C2=A0 =C2=A0 =C2=A0 =C2=A0 11T=C2=A0 9.8T=C2=A0 1.0T=C2=A0 91% /d= ata =C2=A0 --- STUI software --- STUI=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 : 1.7.8 alerts=C2=A0 =C2=A0 =C2=A0 =C2=A0 : trunk apo=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0: trunk boss=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 : v4_0 -boss.specMec : 3.0.4 gcamera=C2=A0 =C2=A0 =C2=A0 =C2=A0: v2_2 guider=C2=A0 =C2=A0 =C2=A0 =C2=A0 : 3.8.1 hartmann=C2=A0 =C2=A0 =C2=A0 : 1.6.0 hub=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0: Tag: v4.2 mcp=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0: v7_0_4 -mcp.plc=C2=A0 =C2=A0 =C2=A0 : 34 -mcp.azFiduci : v1_134 -mcp.altFiduc : v1_134 -mcp.rotFiduc : v1_134 platedb=C2=A0 =C2=A0 =C2=A0 =C2=A0: 2.8.0 sop=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0: 3.12.2 tcc=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0: 1.3.1 apogee=C2=A0 =C2=A0 =C2=A0 =C2=A0 : not availble apogeecal=C2=A0 =C2=A0 =C2=A0: not availble apogeeql=C2=A0 =C2=A0 =C2=A0 : v1_6_1 APO-local=C2=A0 =C2=A0 =C2=A0: trunk =C2=A0 --- Other versions --- idlspec2d=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0: v5_7_12 plate-mapper3=C2=A0 =C2=A0 =C2=A0: NOCVS:v6_0_12 petunia=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0: git autoscheduler=C2=A0 =C2=A0 =C2=A0: 1.0.1/ sdss_python_module: trunk mangadrp=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 : trunk exported ---- APOGEE Data Summary ---- [observer@sdss4-hub ~]$ list_ap -m 58556 -morning APOGEE data list,=C2=A0 =C2=A0mjd=3D58556,=C2=A0 morning raw_data:=C2=A0 /data/apogee/utr_cdr/58556/apRaw-*.fits archive:=C2=A0 /data/apogee/archive/58556/apR-[a,b,c]-*.apz quickred:=C2=A0 /data/apogee/quickred/58556/ap2D-a-*.fits.fz ---------------------------------------------------------------------------= ----- mjd=C2=A0 =C2=A0 =C2=A0i=C2=A0 =C2=A0UT=C2=A0 =C2=A0File/Exp=C2=A0 Imtype N= read A/B Dth=C2=A0 Ct-Plate Arch Offset %Flux Comm ---------------------------------------------------------------------------= ----- 58556=C2=A0 =C2=A01 09:42=C2=A0 29940009=C2=A0 =C2=A0 Dark=C2=A0 =C2=A060= =C2=A0 A=C2=A0 13.0=C2=A0 =C2=A05-11017=C2=A0 a-b-c=C2=A0 =C2=A0 -=C2=A0 = =C2=A0-=C2=A0 58556=C2=A0 =C2=A02 09:52=C2=A0 29940010=C2=A0 =C2=A0 Dark=C2=A0 =C2=A060= =C2=A0 A=C2=A0 13.0=C2=A0 =C2=A05-11017=C2=A0 a-b-c=C2=A0 =C2=A0 -=C2=A0 = =C2=A0-=C2=A0 58556=C2=A0 =C2=A03 10:03=C2=A0 29940011=C2=A0 =C2=A0 Dark=C2=A0 =C2=A060= =C2=A0 A=C2=A0 13.0=C2=A0 =C2=A05-11017=C2=A0 a-b-c=C2=A0 =C2=A0 -=C2=A0 = =C2=A0-=C2=A0 58556=C2=A0 =C2=A04 10:14=C2=A0 29940012=C2=A0 QuarFlat 10=C2=A0 A=C2=A0 13= .0=C2=A0 =C2=A05-11017=C2=A0 a-b-c=C2=A0 =C2=A0 -=C2=A0 =C2=A040 58556=C2=A0 =C2=A05 10:16=C2=A0 29940013=C2=A0 QuarFlat 10=C2=A0 A=C2=A0 13= .0=C2=A0 =C2=A05-11017=C2=A0 a-b-c=C2=A0 =C2=A0 -=C2=A0 =C2=A039 58556=C2=A0 =C2=A06 10:17=C2=A0 29940014=C2=A0 QuarFlat 10=C2=A0 A=C2=A0 13= .0=C2=A0 =C2=A05-11017=C2=A0 a-b-c=C2=A0 =C2=A0 -=C2=A0 =C2=A040 58556=C2=A0 =C2=A07 10:19=C2=A0 29940015=C2=A0 Arc-Thar 12=C2=A0 A=C2=A0 13= .0=C2=A0 =C2=A05-11017=C2=A0 a-b-c=C2=A0 0.37=C2=A0 -=C2=A0 58556=C2=A0 =C2=A08 10:22=C2=A0 29940016=C2=A0 Arc-Une=C2=A0 40=C2=A0 A=C2= =A0 13.0=C2=A0 =C2=A05-11017=C2=A0 a-b-c=C2=A0 =C2=A0 -=C2=A0 =C2=A0-=C2=A0= 58556=C2=A0 =C2=A09 10:29=C2=A0 29940017=C2=A0 Arc-Thar 12=C2=A0 B=C2=A0 13= .5=C2=A0 =C2=A05-11017=C2=A0 a-b-c=C2=A0 0.86=C2=A0 -=C2=A0 58556=C2=A0 10 10:31=C2=A0 29940018=C2=A0 Arc-Une=C2=A0 40=C2=A0 B=C2=A0 13= .5=C2=A0 =C2=A05-11017=C2=A0 a-b-c=C2=A0 =C2=A0 -=C2=A0 =C2=A0-=C2=A0 58556=C2=A0 11 10:38=C2=A0 29940019=C2=A0 =C2=A0 Dark=C2=A0 =C2=A030=C2=A0 = A=C2=A0 13.0=C2=A0 =C2=A05-11017=C2=A0 a-b-c=C2=A0 =C2=A0 -=C2=A0 =C2=A0-= =C2=A0 58556=C2=A0 12 10:44=C2=A0 29940020=C2=A0 InteFlat 30=C2=A0 A=C2=A0 13.0=C2= =A0 =C2=A05-11017=C2=A0 a-b-c=C2=A0 =C2=A0 -=C2=A0 =C2=A0 0 58556=C2=A0 13 10:49=C2=A0 29940021=C2=A0 InteFlat 30=C2=A0 A=C2=A0 13.0=C2= =A0 =C2=A05-11017=C2=A0 a-b-c=C2=A0 =C2=A0 -=C2=A0 =C2=A0 0 58556=C2=A0 14 10:54=C2=A0 29940022=C2=A0 InteFlat 30=C2=A0 A=C2=A0 13.0=C2= =A0 =C2=A05-11017=C2=A0 a-b-c=C2=A0 =C2=A0 -=C2=A0 =C2=A0 0 58556=C2=A0 15 11:00=C2=A0 29940023=C2=A0 =C2=A0 Dark=C2=A0 =C2=A030=C2=A0 = A=C2=A0 13.0=C2=A0 =C2=A05-11017=C2=A0 a-b-c=C2=A0 =C2=A0 -=C2=A0 =C2=A0-= =C2=A0 ---------------------------------------------------------------------------= ----- ____________________________________________________________ Logs of Nightly APO Activities https://trac.sdss.org/tracm= ailman/browser/private/sloan-25mlog/index.html -- Michael Blanton, Professor= Department of PhysicsNew York University212-998-7770 --000000000000772251058420e8b5--