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| Stack Data | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Start | Stop | ee50 | ee80 | Hefi Focus | Mars Focus | Outside Temp | Dome Temp | Truss Temp | Wind Direction | Wind Speed | Stack Type | |
| 02:08 | 03:18 | 0.47 | 0.73 | 980 | +22387 | 7.3 | 7.7 | 7.6 | 16 | 4 | First of Night | |
| 06:24 | 07:10 | 0.51 | 0.77 | 1000 | +23116 | 5.0 | 5.5 | 5.6 | 63 | 10 | Stack/Re-stack | |
| Problem Reports | ||||
|---|---|---|---|---|
| PR Number | Times | Time Lost | Description | Response |
| 4838 | 23:47-23:50 | 00:03 | LW slew torque limit error when moving the tracker to center. (OPS) | Called: Jim to double check navigation though slightly new control desk page was correct. Correct small skew event in X and continue on moving the tracker to center. |
| 4784 | 00:03-00:03 | 00:00 | Chiller not lowering temperature to set point. Set point = 9, dome temperature after 2 hours of observation was consistently = 11. (OPS) | Open dome early to cool down internal to external ambient temperature. |
| 4834 | 05:59-06:24 | 00:25 | LX Track Brake Pressure Switch fault. Azimuth:130.517 | Tried to resend multiple times, had to move on to something else. |
| Ops Comments | none |
|---|
| TO Comments | Clear and cold all night. Seeing variable. Chiller left off, AHUs on since it is due to warm up today. |
|---|
| RA Comments | 05:56-06:07 pressure switch problem, target idx 209 multiple times 06:24-07:10 restack |
|---|
| Observations | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| File | Target/QID | Exp Start | Exposure | Overhead | Program | Instrument Configuration | Data Type | IQ | Dimm | SkySBrt | Skytrans | SNR | Comments | Charge | |
| virus0009994_01 | flat_ldls_long | 00:02 | 21.7 | VIRUS | cal | S | Yes | ||||||||
| lrs20009992_01 | FeAr_R | 00:10 | 31.6 | LRS2 | cal | S | Yes | ||||||||
| lrs20009993_01 | flat_Qth_R | 00:12 | 33.1 | LRS2 | cal | S | Yes | ||||||||
| lrs20009994_01 | dark | 00:13 | 33.1 | LRS2 | cal | S | Yes | ||||||||
| lrs20000001_01 | skyflat | 01:45 | 15 | LRS2 | cal | S | Yes | ||||||||
| virus0000001_01 | skyflat | 01:53 | 15 | VIRUS | cal | S | regular | Yes | |||||||
| virus0000002_01 | skyflat | 01:55 | 15 | VIRUS | cal | S | special | Yes | |||||||
| virus0000002_02 | skyflat | 01:56 | 30 | VIRUS | cal | S | special | Yes | |||||||
| virus0000002_03 | skyflat | 01:57 | 60 | VIRUS | cal | S | special | Yes | |||||||
| lrs20000002_01 | Hg_R | 02:03 | 142.2 | LRS2 | cal | S | Yes | ||||||||
| lrs20000003_01 | Hg_B | 02:06 | 141.8 | LRS2 | cal | S | Yes | ||||||||
| lrs20000004_01 | Cd-A_B | 02:09 | 266.6 | LRS2 | cal | S | Yes | ||||||||
| lrs20000005_01 | FeAr_R | 02:14 | 32 | LRS2 | cal | S | Yes | ||||||||
| lrs20000006_01 | flat_Qth_R | 02:19 | 32.8 | LRS2 | cal | S | Yes | ||||||||
| lrs20000007_01 | flat_ldls_long_B | 02:20 | 36.6 | LRS2 | cal | S | Yes | ||||||||
| lrs20000008_01 | flat_ldls_short_B | 02:22 | 21.9 | LRS2 | cal | S | Yes | ||||||||
| virus0000003_01 | Hg | 02:26 | 25.1 | VIRUS | cal | S | Yes | ||||||||
| virus0000004_01 | Cd-A | 02:27 | 162.2 | VIRUS | cal | S | Yes | ||||||||
| virus0000005_01 | flat_ldls_long | 02:31 | 22.2 | VIRUS | cal | S | Yes | ||||||||
| lrs20000009_01 | bias | 02:32 | 0 | LRS2 | cal | S | Yes | ||||||||
| virus0000006_01 | bias | 02:32 | 0 | VIRUS | cal | S | Yes | ||||||||
| virus0000006_02 | bias | 02:32 | 0 | VIRUS | cal | S | Yes | ||||||||
| lrs20000009_02 | bias | 02:32 | 0 | LRS2 | cal | S | Yes | ||||||||
| virus0000006_03 | bias | 02:33 | 0 | VIRUS | cal | S | Yes | ||||||||
| lrs20000009_03 | bias | 02:33 | 0 | LRS2 | cal | S | Yes | ||||||||
| virus0000006_04 | bias | 02:34 | 0 | VIRUS | cal | S | Yes | ||||||||
| lrs20000009_04 | bias | 02:34 | 0 | LRS2 | cal | S | Yes | ||||||||
| lrs20000009_05 | bias | 02:34 | 0 | LRS2 | cal | S | Yes | ||||||||
| virus0000006_05 | bias | 02:35 | 0 | VIRUS | cal | S | Yes | ||||||||
| virus0000006_06 | bias | 02:35 | 0 | VIRUS | cal | S | Yes | ||||||||
| lrs20000009_06 | bias | 02:35 | 0 | LRS2 | cal | S | Yes | ||||||||
| virus0000006_07 | bias | 02:36 | 0 | VIRUS | cal | S | Yes | ||||||||
| lrs20000009_07 | bias | 02:36 | 0 | LRS2 | cal | S | Yes | ||||||||
| virus0000006_08 | bias | 02:37 | 0 | VIRUS | cal | S | Yes | ||||||||
| lrs20000009_08 | bias | 02:37 | 0 | LRS2 | cal | S | Yes | ||||||||
| virus0000006_09 | bias | 02:37 | 0 | VIRUS | cal | S | Yes | ||||||||
| lrs20000009_09 | bias | 02:37 | 0 | LRS2 | cal | S | Yes | ||||||||
| virus0000006_10 | bias | 02:38 | 0 | VIRUS | cal | S | Yes | ||||||||
| lrs20000009_10 | bias | 02:38 | 0 | LRS2 | cal | S | Yes | ||||||||
| virus0000006_11 | bias | 02:39 | 0 | VIRUS | cal | S | Yes | ||||||||
| lrs20000009_11 | bias | 02:39 | 0 | LRS2 | cal | S | Yes | ||||||||
| lrs20000010_01 | HZ_44 | 03:27 | 80 | 8.7 | LRS2-B | spec | 1.79 | S | Yes | ||||||
| lrs20000011_01 | HZ_44 | 03:33 | 80 | 4.7 | LRS2-R | spec | 1.57 | S | Yes | ||||||
| virus0000007_01 | parallel | 03:46 | 1800 | VIRUS | sci | Yes | |||||||||
| lrs20000012_01 | parallel | 03:46 | 1800 | 11.0 | UT17-2-001 | LRS2-R | sci | 1.18 | Yes | ||||||
| virus0000008_01 | EGSN1_E | 04:24 | 360 | 8.0 | ENG17-2-666 | VIRUS | eng | 1.75 | Yes | ||||||
| virus0000008_02 | EGSN1_E | 04:31 | 360 | 1.0 | ENG17-2-666 | VIRUS | eng | 1.68 | Yes | ||||||
| virus0000008_03 | EGSN1_E | 04:38 | 360 | 1.0 | ENG17-2-666 | VIRUS | eng | 1.95 | Yes | ||||||
| virus0000009_01 | EGSN45_E | 04:50 | 360 | 6.0 | ENG17-2-666 | VIRUS | eng | 1.70 | Yes | ||||||
| virus0000009_02 | EGSN45_E | 04:57 | 360 | 1.0 | ENG17-2-666 | VIRUS | eng | 1.65 | Yes | ||||||
| virus0000009_03 | EGSN45_E | 05:04 | 360 | 1.0 | ENG17-2-666 | VIRUS | eng | 1.60 | Yes | ||||||
| lrs20000013_01 | BD_+26_2606 | 05:15 | 40 | 5.3 | LRS2-B | spec | 1.44 | S | Yes | ||||||
| lrs20000014_01 | BD_+26_2606 | 05:18 | 40 | 1.3 | LRS2-R | spec | 1.49 | S | Yes | ||||||
| lrs20000015_01 | HR4131_066_W | 05:29 | 15 | 11.8 | LRS2-R | telluric | 2.12 | S | Yes | ||||||
| virus0000010_01 | parallel | 05:43 | 300 | VIRUS | sci | Yes | |||||||||
| lrs20000016_01 | parallel | 05:43 | 300 | 13.0 | PSU17-2-002 | LRS2-R | sci | 1.60 | Yes | ||||||
| virus0000011_01 | parallel | 05:51 | 300 | VIRUS | sci | Yes | |||||||||
| lrs20000017_01 | parallel | 05:51 | 300 | 5.0 | PSU17-2-002 | LRS2-R | sci | 1.67 | Yes | ||||||
| virus0000012_01 | parallel | 07:17 | 1500 | VIRUS | sci | Yes | |||||||||
| lrs20000018_01 | parallel | 07:17 | 1500 | 7.0 | G17-2-001 | LRS2-B | sci | 1.61 | queue hole | No | |||||
| lrs20000019_01 | parallel | 07:54 | 60 | 12.0 | PSU17-2-002 | LRS2-R | sci | 1.46 | queue hole | No | |||||
| lrs20000020_01 | parallel | 07:57 | 60 | 2.0 | PSU17-2-002 | LRS2-B | sci | 1.77 | queue hole | No | |||||
| lrs20000021_01 | parallel | 08:07 | 200 | 8.7 | PSU17-2-002 | LRS2-R | sci | 1.30 | Yes | ||||||
| lrs20000022_01 | parallel | 08:15 | 20 | 7.7 | PSU17-2-002 | LRS2-B | sci | No | |||||||
| lrs20000022_02 | parallel | 08:18 | 200 | 0.7 | PSU17-2-002 | LRS2-B | sci | Yes | |||||||
| lrs20000023_01 | parallel | 08:32 | 20 | 9.7 | PSU17-2-002 | LRS2-R | sci | Yes | |||||||
| lrs20000024_01 | parallel | 08:36 | 20 | 3.7 | PSU17-2-002 | LRS2-B | sci | Yes | |||||||
| virus0000013_01 | EGSN5_W | 08:44 | 360 | 7.0 | ENG17-2-666 | VIRUS | eng | Yes | |||||||
| virus0000013_02 | EGSN5_W | 08:50 | 360 | 1.0 | ENG17-2-666 | VIRUS | eng | Yes | |||||||
| virus0000013_03 | EGSN5_W | 08:57 | 360 | 1.0 | ENG17-2-666 | VIRUS | eng | Yes | |||||||
| virus0000014_01 | EGSN14_W | 09:11 | 360 | 8.0 | ENG17-2-666 | VIRUS | eng | Yes | |||||||
| virus0000014_02 | EGSN14_W | 09:18 | 360 | 1.0 | ENG17-2-666 | VIRUS | eng | Yes | |||||||
| virus0000014_03 | EGSN14_W | 09:25 | 360 | 1.0 | ENG17-2-666 | VIRUS | eng | Yes | |||||||
| virus0000015_01 | EGSN28_W | 09:38 | 360 | 7.0 | ENG17-2-666 | VIRUS | eng | Yes | |||||||
| virus0000015_02 | EGSN28_W | 09:45 | 360 | 1.0 | ENG17-2-666 | VIRUS | eng | Yes | |||||||
| virus0000015_03 | EGSN28_W | 09:52 | 360 | 1.0 | ENG17-2-666 | VIRUS | eng | Yes | |||||||
| virus0000016_01 | EGSN39_W | 10:03 | 360 | 5.0 | ENG17-2-666 | VIRUS | eng | Yes | |||||||
| virus0000016_02 | EGSN39_W | 10:10 | 360 | 1.0 | ENG17-2-666 | VIRUS | eng | Yes | |||||||
| virus0000016_03 | EGSN39_W | 10:17 | 360 | 1.0 | ENG17-2-666 | VIRUS | eng | Yes | |||||||
| virus0000017_01 | parallel | 10:29 | 600 | VIRUS | sci | Yes | |||||||||
| lrs20000025_01 | parallel | 10:29 | 600 | 6.0 | UT17-2-004 | LRS2-B | sci | devalued because one 489 failed to deliver | Yes | ||||||
| virus0000018_01 | parallel | 10:42 | 600 | VIRUS | sci | Yes | |||||||||
| lrs20000026_01 | parallel | 10:42 | 600 | 3.0 | UT17-2-004 | LRS2-R | sci | devalued ditto | Yes | ||||||
| virus0000019_01 | parallel | 10:54 | 600 | VIRUS | sci | Yes | |||||||||
| lrs20000029_01 | parallel | 10:58 | 600 | 6.0 | UT17-2-004 | LRS2-B | sci | never read out, I had to abort | No | ||||||
| virus0000021_01 | parallel | 11:04 | 600 | VIRUS | sci | Yes | |||||||||
| virus0000023_01 | parallel | 11:08 | 600 | VIRUS | sci | Yes | |||||||||
| lrs20000031_01 | parallel | 11:08 | 600 | 0.0 | UT17-2-004 | LRS2-R | sci | devalued ditto | Yes | ||||||
| lrs20000032_01 | HR6186 | 11:25 | 15 | 7.8 | LRS2-R | telluric | S | check, may be marginal saturation | Yes | ||||||
| lrs20000033_01 | HR6186 | 11:27 | 15 | 1.8 | LRS2-R | telluric | S | Yes | |||||||
| virus0009991_01 | bias | 23:51 | 0 | VIRUS | cal | S | Yes | ||||||||
| lrs20009991_01 | bias | 23:51 | 0 | LRS2 | cal | S | Yes | ||||||||
| virus0009992_01 | Hg | 23:57 | 23.1 | VIRUS | cal | S | Yes | ||||||||
| virus0009993_01 | Cd-A | 23:58 | 165.6 | VIRUS | cal | S | Yes | ||||||||