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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 | |
| 03:05 | 03:28 | 0.52 | 0.80 | -5 | 13873 | 15.9 | 16.4 | 16.8 | 177 | 24 | First of Night | |
| 07:33 | 07:35 | 0.66 | 0.99 | -10 | 14249 | 16.3 | 16.6 | 17.2 | 184 | 11 | Post-Observing | |
| 07:36 | 07:59 | 0.51 | 0.78 | 10 | 13885 | 16.0 | 16.3 | 16.9 | 179 | 15 | Stack/Re-stack | |
| Problem Reports | ||||
|---|---|---|---|---|
| PR Number | Times | Time Lost | Description | Response |
| 4615 | 04:00-04:10 | 00:10 | There is an obstruction on R filter on acqcam. A portion of the ccd towards the upper left is being obstructed but only on the R filter; all other filters seem ok | worked using other filters for acqcam. |
| 4616 | 06:01-06:20 | 00:19 | unable to make manual centroid offsets using to and from techniques. Unable to move star into guide box as before | Called: Randy The signs for motion have been flipped... unknown when or why... Randy will look into this; Using manual xy offsets on handpaddle to accomplish these moves. |
| Ops Comments | none |
|---|
| TO Comments | Cloudy and overcast at start of night; cleared up for some engineering and science but then became high humidity towards end of night; then cleared up for morning spectrum. |
|---|
| RA Comments | none |
|---|
| Observations | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| File | Target/QID | Exp Start | Exposure | Overhead | Program | Instrument Configuration | Data Type | IQ | Dimm | SkySBrt | Skytrans | SNR | Comments | Charge | |
| lrs20000001_01 | ambient dark | 02:21 | 73.7 | -1.2 | LRS2 | eng | Yes | ||||||||
| lrs20000001_02 | ambient dark | 02:30 | 72.9 | -1.2 | LRS2 | eng | Yes | ||||||||
| virus0000001_01 | bias | 02:36 | 4 | VIRUS | cal | S | Yes | ||||||||
| virus0000002_01 | bias | 03:01 | 4 | VIRUS | cal | S | Yes | ||||||||
| virus0000003_01 | bias | 03:11 | 4 | VIRUS | cal | S | Yes | ||||||||
| lrs20000002_01 | parallel | 06:36 | 1206.9 | 11.9 | UT16-2-006 | LRS2 | sci | Yes | |||||||
| lrs20000003_01 | parallel | 07:05 | 1213.4 | 8.8 | UT16-2-006 | LRS2 | sci | had some trouble setting up on red due to engineering which took place earlier | Yes | ||||||
| lrs20000004_01 | Hg | 07:42 | 137.8 | LRS2 | cal | S | Yes | ||||||||
| lrs20000004_02 | Hg | 07:46 | 28 | LRS2 | cal | S | Yes | ||||||||
| lrs20000005_01 | Cd | 07:47 | 263 | LRS2 | cal | S | Yes | ||||||||
| lrs20000005_02 | Cd | 07:52 | 173.6 | LRS2 | cal | S | Yes | ||||||||
| lrs20000006_01 | FeAr | 07:56 | 28 | LRS2 | cal | S | Yes | ||||||||
| lrs20000006_02 | FeAr | 07:57 | 79.1 | LRS2 | cal | S | Yes | ||||||||
| lrs20000007_01 | flat_Qth | 08:19 | 28 | LRS2 | cal | S | Yes | ||||||||
| lrs20000007_02 | flat_Qth | 08:21 | 48.6 | LRS2 | cal | S | Yes | ||||||||
| lrs20000008_01 | flat_ldls | 08:22 | 33 | LRS2 | cal | S | Yes | ||||||||
| lrs20000008_02 | flat_ldls | 08:24 | 28 | LRS2 | cal | S | Yes | ||||||||
| lrs20000009_01 | bias | 08:25 | 1.9 | LRS2 | cal | S | Yes | ||||||||
| lrs20000009_02 | bias | 08:26 | 2 | LRS2 | cal | S | Yes | ||||||||
| lrs20000009_03 | bias | 08:27 | 2 | LRS2 | cal | S | Yes | ||||||||
| lrs20000009_04 | bias | 08:28 | 2 | LRS2 | cal | S | Yes | ||||||||
| lrs20000009_05 | bias | 08:28 | 1.9 | LRS2 | cal | S | Yes | ||||||||
| lrs20000009_06 | bias | 08:29 | 2 | LRS2 | cal | S | Yes | ||||||||
| lrs20000009_07 | bias | 08:30 | 1.9 | LRS2 | cal | S | Yes | ||||||||
| lrs20000009_08 | bias | 08:31 | 1.9 | LRS2 | cal | S | Yes | ||||||||
| lrs20000009_09 | bias | 08:32 | 1.9 | LRS2 | cal | S | Yes | ||||||||
| lrs20000009_10 | bias | 08:33 | 1.9 | LRS2 | cal | S | Yes | ||||||||
| lrs20000009_11 | bias | 08:34 | 2 | LRS2 | cal | S | Yes | ||||||||
| lrs20000010_01 | gd248_B | 10:44 | 313.5 | 6.8 | LRS2 | spec | S | used blind offset but position was bad. | No | ||||||
| lrs20000011_01 | gd248_R | 10:50 | 313.4 | 0.8 | LRS2 | spec | S | used blind offset but position was bad | No | ||||||
| lrs20000012_01 | gd248_B | 10:58 | 313.5 | 2.8 | LRS2 | spec | S | Yes | |||||||
| lrs20000013_01 | gd248_R | 11:04 | 311.1 | 0.8 | LRS2 | spec | S | Yes | |||||||
| virus0000004_01 | skyflat | 11:53 | 135.6 | VIRUS | cal | S | Yes | ||||||||
| virus0000005_01 | skyflat | 11:57 | 36 | VIRUS | cal | S | Yes | ||||||||
| lrs20000014_01 | skyflat | 12:01 | 133 | LRS2 | cal | S | Yes | ||||||||
| lrs20000015_01 | skyflat | 12:05 | 33.5 | LRS2 | cal | S | Yes | ||||||||
| lrs20005556_01 | bias | 12:20 | 2 | LRS2 | cal | S | Yes | ||||||||
| lrs20005557_01 | bias | 12:22 | 1.9 | LRS2 | cal | S | Yes | ||||||||
| lrs20005561_01 | bias | 14:18 | 2 | LRS2 | cal | S | Yes | ||||||||
| lrs20009990_01 | FeAr | 21:42 | 33.6 | LRS2 | cal | S | Yes | ||||||||
| lrs20009990_02 | FeAr | 21:43 | 78.4 | LRS2 | cal | S | Yes | ||||||||
| lrs20009991_01 | flat_Qth | 21:45 | 28.1 | LRS2 | cal | S | Yes | ||||||||
| lrs20009991_02 | flat_Qth | 21:46 | 48.5 | LRS2 | cal | S | Yes | ||||||||
| lrs20009992_01 | bias | 21:48 | 2 | LRS2 | cal | S | Yes | ||||||||