P71-013
P71-013: Deducing physical parameters of TDEs through spectroscopic lag studies
P.I.: Panos Charalampopoulos
This is a SoftToO program using ALFOSC (Classification 4h total,
follow-up of 2 TDEs, 6h each )
in Nordic Service or technical nights.
Requested setup:
- Grism #4
- Slit_1.0, Slit_1.3
Observing instructions:
When an observation is triggered, OBs will be made and submitted to the Queue:
- In a sequencer window type cd ~/scripts/70-013/
- Look for the most recent scripts with ls -lrt and execute them
- Remember to update the OBs and send the SoftToO report
| Program Tracking |
| Proposal |
71-013 |
| Semester |
P71: 20250401 - 20251001 |
| Principal Investigator |
Panos Charalampopoulos |
| Programme |
Deducing physical parameters of TDEs through spectroscopic lag studies |
| Instrument |
ALFOSC |
| Time Allocation |
|
| Total Nights |
16h |
| Type |
SoftToO |
| Notes |
|
| Total Time Spent |
08:03 (hh:mm)
|
| Proposal |
Date |
Time |
Type |
Targets |
Files |
Comments |
Status |
|
| 71-013 |
2025-04-04 |
00:55 |
SoftToO |
Targets observed AT2025eve, HD93521 |
ALId040081 - ALId040091 |
Clear skies and seeing around 1.0'' |
Observed |
|
| 71-013 |
2025-04-08 |
00:00 |
SoftToO |
He3, AT2025chm |
ALId080066 - ALId080074 |
Tried to observe but thick clouds rolled in during exposures. |
Failed |
|
| 71-013 |
2025-04-13 |
01:39 |
SoftToO |
HD93521, AT2025chm, AT2025eve |
ALId130054 - ALId130063, ALId130069, ALId130073 - ALId130077, ALId130092 - ALId130096 |
Targets observed with clear skies and seeing around 1". Different slits were used due to uncertainty about the seeing before starting the OB. For this reason, there are also standards using both slits. |
Observed |
|
| 71-013 |
2025-04-17 |
00:54 |
SoftToO |
AT2025hbw, HD93521 |
ALId170075 - ALId170079, ALId170093 - ALId170097 |
Clear skies and seeing around 1.0'' |
Observed |
|
| 71-013 |
2025-04-27 |
00:42 |
SoftToO |
AT2025htf |
ALId270069 - ALId270073 |
Clear skies and good seeing |
Observed |
|
| 71-013 |
2025-04-28 |
00:00 |
SoftToO |
HD93521 |
ALId280097 - ALId280101 |
Only the standard star was observed due to the seeing limits. No time lost counted. |
Failed |
|
| 71-013 |
2025-04-29 |
00:40 |
SoftToO |
AT2025eve |
ALId290064 - ALId290068 |
The seeing was way above 2.0". |
Observed |
|
| 71-013 |
2025-05-02 |
00:53 |
SoftToO |
AT2025hbw |
ALIe020061 - ALIe020065 |
One target observed with clear skies and good seeing. For standard please use files ALIe020061 - ALIe020065. |
Observed |
|
| 71-013 |
2025-05-03 |
00:35 |
SoftToO |
AT2025fry |
ALIe030104 - ALIe030108 |
One target observed with clear skies and around 1'' seeing. For standard please use ALIe030080 - ALIe030084 |
Observed |
|
| 71-013 |
2025-05-04 |
00:38 |
SoftToO |
BD332642, AT2025izo |
ALIe040068 - ALIe040072, ALIe040089 - ALIe040093 |
Observed 1 target and a standard. During the target observation the guiding was quite bad likely due to passing clouds. This may have affected the data quality. If the data is not usable you may ask for the time back. |
Observed |
|
| 71-013 |
2025-05-08 |
01:07 |
SoftToO |
AT2025chm |
ALIe080056 - ALIe080060 |
Observed with clear skies |
Observed |
|
The above information is collected from the ToO/Mon reports that have been created by the observer.
Should any of the observations have been carried out using the OB system, you will find additional information
HERE
|
