July 2015 - DCT | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
DoW | Date | Moon days | Dark Code | Max moon Illum | Time Range (MST) | No moon/ night hrs | Frac night | Prog ID | Principal | Remote | Instrument | Requested Filters/Gratings | TO | Intended LMI Filter Setup | Intended DeVeny Grating |
Wed | Jul-01 | 13.8 | b | 100% | 19:38-05:20 | 0.0 / 7.4 | 1.0 | L13 | Llama | JS | |||||
Thu | Jul-02 | 12.8 | b | 98% | 19:38-05:20 | 0.0 / 7.4 | 1.0 | L14 | Llama | JS HL | |||||
Fri | Jul-03 | 11.8 | b | 94% | 19:38-05:20 | 0.0 / 7.4 | 1.0 | L13 | Llama | HL | |||||
Sat | Jul-04 | 10.8 | b | 87% | 19:38-05:21 | 0.4 / 7.4 | 1.0 | L08 | Mandushev | TP HL | |||||
Sun | Jul-05 | 9.8 | g | 78% | 19:38-05:21 | 1.1 / 7.4 | 1.0 | B02 | Skinner | TP HL | |||||
Mon | Jul-06 | 8.8 | g | 68% | 19:37-05:22 | 1.7 / 7.4 | 1.0 | B02 | Skinner | TP JS | |||||
Tue | Jul-07 | 7.8 | g | 56% | 19:37-05:23 | 2.4 / 7.5 | 1.0 | L10 | Moskovitz | HL JS | |||||
Wed | Jul-08 | 6.8 | D | 44% | 19:37-05:23 | 3.0 / 7.5 | 1.0 | T03 | Hardegree-Ullman | JS | |||||
Thu | Jul-09 | 5.8 | D | 33% | 19:37-05:24 | 3.8 / 7.5 | 1.0 | T03 | Hardegree-Ullman | JS | |||||
Fri | Jul-10 | 4.8 | D | 23% | 19:36-05:24 | 4.5 / 7.5 | 1.0 | L08 | Mandushev | HL | |||||
Sat | Jul-11 | 3.8 | D | 14% | 19:36-05:25 | 5.2 / 7.5 | 1.0 | L08 | Mandushev | HL | |||||
Sun | Jul-12 | 2.8 | D | 7% | 19:36-05:25 | 6.1 / 7.5 | 1.0 | T03 | Hardegree-Ullman | HL | |||||
Mon | Jul-13 | 1.8 | D | 0% | 19:35-05:26 | 6.3 / 7.6 | 1.0 | L10 | Moskovitz | TP JS | |||||
Tue | Jul-14 | 0.8 | D | 0% | 19:35-05:27 | 6.3 / 7.6 | 1.0 | B01 | Morgan | JS | |||||
Wed | Jul-15 | 0.2 | D | 0% | 19:35-05:27 | 6.3 / 7.6 | 1.0 | B01 | Morgan | JS | |||||
Thu | Jul-16 | 1.2 | D | 0% | 19:34-05:28 | 6.3 / 7.6 | 1.0 | B01 | Morgan | JS | |||||
Fri | Jul-17 | 2.2 | D | 0% | 19:34-05:29 | 6.4 / 7.7 | 1.0 | L07 | Levine | JS TP | |||||
Sat | Jul-18 | 3.2 | D D | 9% 0% | 19:33-00:31 00:31-05:29 | 3.2 / 3.8 3.2 / 3.9 | 0.5 0.5 | B04 N01 | Robinson Trilling | TP HL | |||||
Sun | Jul-19 | 4.2 | D D | 15% 0% | 19:33-00:31 00:31-05:30 | 2.8 / 3.8 3.2 / 3.9 | 0.5 0.5 | B04 N01 | Robinson Trilling | HL JS | |||||
Mon | Jul-20 | 5.2 | D D | 23% 0% | 19:32-00:32 00:32-05:31 | 2.3 / 3.9 3.2 / 3.9 | 0.5 0.5 | B04 L06 | Robinson Massey | TP JS | |||||
Tue | Jul-21 | 6.2 | D D | 32% 0% | 19:31-00:31 00:31-05:31 | 1.8 / 3.9 3.3 / 3.9 | 0.5 0.5 | B04 L06 | Robinson Massey | TP JS | |||||
Wed | Jul-22 | 7.2 | D | 41% | 19:31-05:32 | 4.5 / 7.8 | 1.0 | B03 | Dalba | TP JS | |||||
Thu | Jul-23 | 8.2 | D | 51% | 19:30-05:33 | 4.0 / 7.8 | 1.0 | L13 | Llama | HL JS | |||||
Fri | Jul-24 | 9.2 | g | 61% | 19:30-05:33 | 3.4 / 7.8 | 1.0 | L01 | Thirouin | HL | |||||
Sat | Jul-25 | 10.2 | g | 70% | 19:29-05:34 | 2.7 / 7.9 | 1.0 | L07 | Levine | TP HL | |||||
Sun | Jul-26 | 11.2 | g | 80% | 19:28-05:35 | 2.0 / 7.9 | 1.0 | L01 | Thirouin | HL | |||||
Mon | Jul-27 | 12.2 | g | 88% | 19:27-05:35 | 1.2 / 7.9 | 1.0 | B03 | Dalba | TP HL | |||||
Tue | Jul-28 | 13.2 | b | 94% | 19:27-05:36 | 0.3 / 8.0 | 1.0 | L09 | Moskovitz | HL | |||||
Wed | Jul-29 | 14.2 | b b | 98% 98% | 19:26-00:32 00:32-05:37 | 0.0 / 4.0 0.0 / 4.0 | 0.5 0.5 | E02 L06 | Massey Massey | HL | |||||
Thu | Jul-30 | 14.3 | b b | 100% 100% | 19:25-00:31 00:31-05:38 | 0.0 / 4.0 0.0 / 4.0 | 0.5 0.5 | E01 tbd | Engineering | TP | |||||
Fri | Jul-31 | 13.3 | b | 99% | 19:24-05:38 | 0.0 / 8.1 | 1.0 | L08 | Mandushev | TP |
August 2015 - DCT | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
DoW | Date | Moon days | Dark Code | Max moon Illum | Time Range (MST) | No moon/ night hrs | Frac night | Prog ID | Principal | Remote | Instrument | Requested Filters/Gratings | TO | Intended LMI Filter Setup | Intended DeVeny Grating |
Sat | Aug-01 | 12.3 | b | 96% | 19:23-05:39 | 0.0 / 8.1 | 1.0 | L13 | Llama | TP | |||||
Sun | Aug-02 | 11.3 | b | 89% | 19:23-05:40 | 0.1 / 8.1 | 1.0 | E01 | Engineering | TP | |||||
Mon | Aug-03 | 10.3 | g | 81% | 19:22-05:41 | 0.8 / 8.2 | 1.0 | E01 | Engineering | HL | |||||
Tue | Aug-04 | 9.3 | g | 70% | 19:21-05:41 | 1.5 / 8.2 | 1.0 | E01 | Engineering | HL | |||||
Wed | Aug-05 | 8.3 | g | 59% | 19:20-05:42 | 2.2 / 8.2 | 1.0 | E01 | Engineering | HL | |||||
Thu | Aug-06 | 7.3 | g | 47% | 19:19-05:43 | 2.9 / 8.3 | 1.0 | E01 | Engineering | HL | |||||
Fri | Aug-07 | 6.3 | D | 36% | 19:18-05:43 | 3.7 / 8.3 | 1.0 | E01 | Engineering | TP | |||||
Sat | Aug-08 | 5.3 | D | 26% | 19:17-05:44 | 4.5 / 8.3 | 1.0 | E01 | Engineering | TP | |||||
Sun | Aug-09 | 4.3 | D | 17% | 19:16-05:45 | 5.4 / 8.4 | 1.0 | E01 | Engineering | TP | |||||
Mon | Aug-10 | 3.3 | D | 10% | 19:15-05:46 | 6.3 / 8.4 | 1.0 | E01 | Engineering | HL | |||||
Tue | Aug-11 | 2.3 | D | 4% | 19:14-05:46 | 7.2 / 8.4 | 1.0 | E01 | Engineering | HL | |||||
Wed | Aug-12 | 1.3 | D | 0% | 19:13-05:47 | 7.3 / 8.5 | 1.0 | E01 | Engineering | TP | |||||
Thu | Aug-13 | 0.3 | D | 0% | 19:12-05:48 | 7.4 / 8.5 | 1.0 | E01 | Engineering | TP | |||||
Fri | Aug-14 | 0.7 | D | 0% | 19:11-05:49 | 7.4 / 8.6 | 1.0 | E01 | Engineering | TP | |||||
Sat | Aug-15 | 1.7 | D D | 0% 0% | 19:09-00:29 00:29-05:49 | 3.7 / 4.3 3.8 / 4.3 | 0.5 0.5 | tbd L06 | Massey | HL TP | |||||
Sun | Aug-16 | 2.7 | D D | 6% 0% | 19:08-00:29 00:29-05:50 | 3.8 / 4.3 3.8 / 4.3 | 0.5 0.5 | tbd L06 | Massey | HL TP | |||||
Mon | Aug-17 | 3.7 | D | 11% | 19:07-05:51 | 7.5 / 8.7 | 1.0 | L09 | Moskovitz | HL | |||||
Tue | Aug-18 | 4.7 | D | 17% | 19:06-05:52 | 7.0 / 8.7 | 1.0 | L02 | Thirouin | HL | |||||
Wed | Aug-19 | 5.7 | D | 25% | 19:05-05:52 | 6.5 / 8.7 | 1.0 | L02 | Thirouin | HL TP | |||||
Thu | Aug-20 | 6.7 | D | 34% | 19:04-05:53 | 5.9 / 8.8 | 1.0 | L02 | Thirouin | HL JS | |||||
Fri | Aug-21 | 7.7 | D | 44% | 19:02-05:54 | 5.3 / 8.8 | 1.0 | L02 | Thirouin | JS | |||||
Sat | Aug-22 | 8.7 | g D | 54% 0% | 19:01-00:28 00:28-05:55 | 0.7 / 4.4 3.9 / 4.4 | 0.5 0.5 | tbd L06 | Massey | JS TP | |||||
Sun | Aug-23 | 9.7 | g D | 65% 65% | 19:00-00:28 00:28-05:55 | 0.0 / 4.5 3.8 / 4.5 | 0.5 0.5 | tbd L06 | Massey | JS TP | |||||
Mon | Aug-24 | 10.7 | b D | 74% 75% | 18:59-00:27 00:27-05:56 | 0.0 / 4.5 3.0 / 4.5 | 0.5 0.5 | tbd L06 | Massey | HL TP | |||||
Tue | Aug-25 | 11.7 | b g | 83% 84% | 18:57-00:27 00:27-05:57 | 0.0 / 4.5 2.0 / 4.5 | 0.5 0.5 | tbd L11 | Allen | HL | |||||
Wed | Aug-26 | 12.7 | b g | 91% 92% | 18:56-00:26 00:26-05:57 | 0.0 / 4.5 1.0 / 4.5 | 0.5 0.5 | E01 L11 | Engineering Allen | HL | |||||
Thu | Aug-27 | 13.7 | b b | 97% 97% | 18:55-00:27 00:27-05:58 | 0.0 / 4.5 0.0 / 4.5 | 0.5 0.5 | E01 L11 | Engineering Allen | HL JS | |||||
Fri | Aug-28 | 14.7 | b b | 100% 100% | 18:53-00:26 00:26-05:59 | 0.0 / 4.5 0.0 / 4.5 | 0.5 0.5 | E01 L11 | Engineering Allen | JS | |||||
Sat | Aug-29 | 14.0 | b b | 100% 100% | 18:52-00:26 00:26-06:00 | 0.0 / 4.5 0.0 / 4.6 | 0.5 0.5 | E01 L11 | Engineering Allen | JS | |||||
Sun | Aug-30 | 13.0 | b b | 97% 96% | 18:51-00:25 00:25-06:00 | 0.0 / 4.6 0.0 / 4.6 | 0.5 0.5 | E01 L12 | Engineering Allen | JS | |||||
Mon | Aug-31 | 12.0 | b b | 91% 90% | 18:49-00:25 00:25-06:01 | 0.1 / 4.6 0.0 / 4.6 | 0.5 0.5 | E01 L12 | Engineering Allen | HL |
September 2015 - DCT | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
DoW | Date | Moon days | Dark Code | Max moon Illum | Time Range (MST) | No moon/ night hrs | Frac night | Prog ID | Principal | Remote | Instrument | Requested Filters/Gratings | TO | Intended LMI Filter Setup | Intended DeVeny Grating |
Tue | Sep-01 | 11.0 | b | 83% | 18:48-06:02 | 0.8 / 9.2 | 1.0 | T01 | Bjorkman | HL | |||||
Wed | Sep-02 | 10.0 | g | 73% | 18:47-06:02 | 1.5 / 9.3 | 1.0 | L01 | Thirouin | HL | |||||
Thu | Sep-03 | 9.0 | g | 62% | 18:45-06:03 | 2.3 / 9.3 | 1.0 | L01 | Thirouin | HL JS | |||||
Fri | Sep-04 | 8.0 | g | 51% | 18:44-06:04 | 3.1 / 9.3 | 1.0 | B03 | Dalba | TP JS | |||||
Sat | Sep-05 | 7.0 | D | 40% | 18:43-06:05 | 4.0 / 9.4 | 1.0 | M03 | Kelley | JS | |||||
Sun | Sep-06 | 6.0 | D | 30% | 18:41-06:05 | 4.9 / 9.4 | 1.0 | M03 | Kelley | JS | |||||
Mon | Sep-07 | 5.0 | D | 21% | 18:40-06:06 | 5.8 / 9.5 | 1.0 | M01 | Capone | HL | |||||
Tue | Sep-08 | 4.0 | D | 13% | 18:38-06:07 | 6.8 / 9.5 | 1.0 | M01 | Capone | HL | |||||
Wed | Sep-09 | 3.0 | D | 7% | 18:37-06:07 | 7.7 / 9.6 | 1.0 | M01 | Capone | HL | |||||
Thu | Sep-10 | 2.0 | D | 3% | 18:36-06:08 | 8.6 / 9.6 | 1.0 | M01 | Capone | HL JS | |||||
Fri | Sep-11 | 1.0 | D | 0% | 18:34-06:09 | 8.6 / 9.6 | 1.0 | L03 | Hunter | JS | |||||
Sat | Sep-12 | 0.0 | D | 0% | 18:33-06:10 | 8.7 / 9.7 | 1.0 | L03 | Hunter | JS | |||||
Sun | Sep-13 | 1.0 | D | 0% | 18:31-06:10 | 8.7 / 9.7 | 1.0 | L05 | Wasserman | JS | |||||
Mon | Sep-14 | 2.0 | D | 0% | 18:30-06:11 | 8.7 / 9.7 | 1.0 | N02 | Tegler | HL | |||||
Tue | Sep-15 | 3.0 | D | 7% | 18:29-06:12 | 8.8 / 9.8 | 1.0 | L07 | Levine | HL | |||||
Wed | Sep-16 | 4.0 | D | 12% | 18:27-06:12 | 8.3 / 9.8 | 1.0 | M02 | Gezari | HL | |||||
Thu | Sep-17 | 5.0 | D | 20% | 18:26-06:13 | 7.7 / 9.8 | 1.0 | M02 | Gezari | HL TP JS | |||||
Fri | Sep-18 | 6.0 | D | 28% | 18:24-06:14 | 7.1 / 9.9 | 1.0 | M02 | Gezari | JS | |||||
Sat | Sep-19 | 7.0 | D | 38% | 18:23-06:15 | 6.3 / 9.9 | 1.0 | N01 | Trilling | JS | |||||
Sun | Sep-20 | 8.0 | g D | 48% 0% | 18:21-00:18 00:18-06:15 | 1.1 / 5.0 4.5 / 5.0 | 0.5 0.5 | T04 L03 | Megeath Hunter | JS | |||||
Mon | Sep-21 | 9.0 | g D | 59% 0% | 18:20-00:18 00:18-06:16 | 0.2 / 5.0 4.5 / 5.0 | 0.5 0.5 | T04 L03 | Megeath Hunter | HL | |||||
Tue | Sep-22 | 10.0 | g D | 70% 70% | 18:19-00:18 00:18-06:17 | 0.0 / 5.0 3.7 / 5.0 | 0.5 0.5 | T04 L04 | Megeath Schleicher | HL TP | |||||
Wed | Sep-23 | 11.0 | b g | 79% 80% | 18:17-00:17 00:17-06:18 | 0.0 / 5.0 2.7 / 5.0 | 0.5 0.5 | L15 L04 | Massey Schleicher | HL TP | |||||
Thu | Sep-24 | 12.0 | g | 89% | 18:16-06:18 | 1.6 / 10.1 | 1.0 | L09 | Moskovitz | HL JS | |||||
Fri | Sep-25 | 13.0 | b | 96% | 18:14-06:19 | 0.5 / 10.1 | 1.0 | T01 | Bjorkman | TP JS | |||||
Sat | Sep-26 | 14.0 | b b | 99% 99% | 18:13-00:17 00:17-06:20 | 0.0 / 5.1 0.0 / 5.1 | 0.5 0.5 | E01 L06 | Engineering Massey | TP JS | |||||
Sun | Sep-27 | 14.7 | b b | 100% 100% | 18:11-00:15 00:15-06:20 | 0.0 / 5.1 0.0 / 5.1 | 0.5 0.5 | E01 tbd | Engineering | JS | |||||
Mon | Sep-28 | 13.7 | b b | 98% 98% | 18:10-00:16 00:16-06:21 | 0.0 / 5.1 0.0 / 5.1 | 0.5 0.5 | E01 tbd | Engineering | HL | |||||
Tue | Sep-29 | 12.7 | b b | 94% 93% | 18:09-00:15 00:15-06:22 | 0.1 / 5.1 0.0 / 5.2 | 0.5 0.5 | E01 tbd | Engineering | HL | |||||
Wed | Sep-30 | 11.7 | g b | 86% 85% | 18:07-00:15 00:15-06:23 | 0.9 / 5.2 0.0 / 5.2 | 0.5 0.5 | E01 L06 | Engineering Massey | HL TP |
Note: half-night handover times are calculated for local astronomical midnight.
Program ID codes: L=Lowell, B=BU, G=UT/KASI(IGRINS), M=UMd/GSFC, N=NAU, NL=Joint NAU/Lowell, T=UToledo, Y=Yale, E=Engineering
Dark code (D=dark, g=gray, b=bright) methodology: At a time resolution of 1 minute, calculate the fractional illumination of the moon for the allocated time (ignoring time during astronomical/nautical/civil twilights & setting to zero for when the moon is below the horizon). Determine the dark code from the mean value of this metric where D=dark for <={0}, g=gray for <={1}, and b=bright for >0.7.
Remote: If entry is "Remote Requested", then remote observing request is pending and not yet approved. If entry is "Remote" then remote request is approved. If entry is blank, then observers are expected to be on-site at DCT.
Bolded red items are Time Critical Observations, during which ToO interrupts will not be accepted.
Italicized gray items are engineering optional interrupts (EOI) for brief testing. Principal will be notified before the start of the prior night if any of this time will be used for a quick engineering test.
2015Q3 Approved Target of Opportunity (ToO) Programs | |||||
---|---|---|---|---|---|
Program ID | Principal | ToO Type | Time Allocated (hours) | Time Remaining (hours) | Requested Instrument & Filters/Grating |
On nights when the DeVeny is not in use, it should be left in the following configuration in order to be ready for ToO programs:
Grating: 300 lines / mm Grating tilt: 22.28 Collimator Focus: 11.25 mm Slit Width: 1.5" (0.23 mm) Rear Filter Wheel: Clear Front Filter Wheel: Clear
Targets of Opportunity (ToO) requests: 1) will only be accepted for approved ToO programs. 2) will not be accepted during any Time Critical Observation (TCO). 3) May be requested during engineering time (programs designated ENN), but will be accepted, delayed, or rejected at the discretion of the Principal or Lead Engineer for that engineering time. Click here to link to DCT policies regarding ToO programs.
Telescope Operators (TO; email at lowell.edu):
Andrew Hayslip (AH; ahayslip@);
Heidi Larson (HL; hlarson@);
Teznie Pugh (TP; tpugh@);
Jason Sanborn (JS; jaisen1@)
Summary of dates on which approved programs are scheduled (note some dates are partial nights): B01 Morgan 2015-07-14, 2015-07-15, 2015-07-16 B02 Skinner 2015-07-05, 2015-07-06 B03 Dalba 2015-07-22, 2015-07-27, 2015-09-04 B04 Robinson 2015-07-18, 2015-07-19, 2015-07-20, 2015-07-21 L01 Thirouin 2015-07-24, 2015-07-26, 2015-09-02, 2015-09-03 L02 Thirouin 2015-08-18, 2015-08-19, 2015-08-20, 2015-08-21 L03 Hunter 2015-09-11, 2015-09-12, 2015-09-20, 2015-09-21 L04 Schleicher 2015-09-22, 2015-09-23 L05 Wasserman 2015-09-13 L06 Massey 2015-07-20, 2015-07-21, 2015-07-29, 2015-08-15, 2015-08-16, 2015-08-22 2015-08-23, 2015-08-24, 2015-09-26, 2015-09-30 L07 Levine 2015-07-17, 2015-07-25, 2015-09-15 L08 Mandushev 2015-07-04, 2015-07-10, 2015-07-11, 2015-07-31 L09 Moskovitz 2015-07-28, 2015-08-17, 2015-09-24 L10 Moskovitz 2015-07-07, 2015-07-13 L11 Allen 2015-08-25, 2015-08-26, 2015-08-27, 2015-08-28, 2015-08-29 L12 Allen 2015-08-30, 2015-08-31 L13 Llama 2015-07-01, 2015-07-03, 2015-07-23, 2015-08-01 L14 Llama 2015-07-02 L15 Massey 2015-09-23 M01 Capone 2015-09-07, 2015-09-08, 2015-09-09, 2015-09-10 M02 Gezari 2015-09-16, 2015-09-17, 2015-09-18 M03 Kelley 2015-09-05, 2015-09-06 N01 Trilling 2015-07-18, 2015-07-19, 2015-09-19 N02 Tegler 2015-09-14 T01 Bjorkman 2015-09-01, 2015-09-25 T03 Hardegree-Ullman 2015-07-08, 2015-07-09, 2015-07-12 T04 Megeath 2015-09-20, 2015-09-21, 2015-09-22 tbd 2015-07-30, 2015-08-15, 2015-08-16, 2015-08-22, 2015-08-23, 2015-08-24 2015-08-25, 2015-09-27, 2015-09-28, 2015-09-29 E01 Engineering 2015-07-30, 2015-08-02, 2015-08-03, 2015-08-04, 2015-08-05, 2015-08-06 2015-08-07, 2015-08-08, 2015-08-09, 2015-08-10, 2015-08-11, 2015-08-12 2015-08-13, 2015-08-14, 2015-08-26, 2015-08-27, 2015-08-28, 2015-08-29 2015-08-30, 2015-08-31, 2015-09-26, 2015-09-27, 2015-09-28, 2015-09-29 2015-09-30 E02 Massey 2015-07-29
ID PI Name Title B01 Morgan Age-Activity relation for dwarf pairs B02 Skinner Parallaxes of Very Low Mass Stars B03 Dalba Atmosphere of Kepler Exoplanet B04 Robinson Binary T Tauri System Accretion Rates L01 Thirouin Cold Classical TNOs L02 Thirouin Rotational properties of the Haumea family L03 Hunter LITTLE THINGS L04 Schleicher Imaging of Comets L05 Wasserman KBO followup L06 Massey WR Binaries L07 Levine Occultations L08 Mandushev Eclipsing Variable L09 Moskovitz MANOS L10 Moskovitz Asteroid family angular momentum L11 Allen Young binaries in Taurus L12 Allen Cep OB3b members L13 Llama Transits with LMI/DCT L14 Llama Exoplanet transit follow-up L15 Massey NAU AST410 M01 Capone GRB afterglows M02 Gezari Candidate SMBH binaries from Pan-STARRS1 M03 Kelley Comet gas, dust and ice production rates N01 Trilling Photometry of high albedo NEOs N02 Tegler Colors of Centaurs T01 Bjorkman Circumstellar Disk Variability T03 Hardegree-Ullman Planet Occurrence around Mid-M Dwarfs T04 Megeath Accretion Rates and Rate Variability in Young Stars tbd E01 Engineering Engineering E02 Massey LMI Commissioning
Latest as of 2017-04-07T02:39:34.422326 UTC