Exposure
- ID
- PIONI.2024-07-14T23:01:36.795_1
- Header ID
- PIONI.2024-07-14T23:01:36.795
- Date updated
- 2024-07-14 23:10:38 UTC+0000
- Release date
- 2025-07-14 23:10:37 UTC+0000
- UTC Start
- 2024-07-14 23:01:36.796
- UTC End
- 2024-07-14 23:02:15.196
- MJD Start
- 60505.9594536517
- MJD End
- 60505.9598980961
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002041
- Ambient temperature (°C)
- 12.2
- Seeing (arcsec)
- 0.7
Observation
- ID
- 60074
- Category
- science
- Program ID
- 113.26BT.002
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE / KERVELLA / MÉRAND / PIETRZYNSKI / PROFFITT / EVANS / GIEREN
Target
- ID
- 44586
- Name
- V636 Sco
- RA
- 260.692855
- DEC
- -45.61429
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 35.5850 | 35.6490 | 127.6000 | 127.6000 |
| A0-J2 | 105.2970 | 105.4370 | 49.5000 | 49.7000 |
| A0-J6 | 166.8800 | 166.8820 | 358.0580 | 358.1750 |
| B5-J2 | 103.9180 | 103.9690 | 29.9000 | 30.1000 |
| B5-J6 | 191.4890 | 191.5160 | 349.8140 | 349.9110 |
| J2-J6 | 130.5440 | 130.7130 | 318.9430 | 319.0010 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26BT.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60505.9594536517 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V636 Sco |
| RA | 260.692855 |
| DEC | -45.61429 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 35.585 |
| HIERARCH ESO ISS PBL12 END | 35.649 |
| HIERARCH ESO ISS PBLA12 START | 127.6 |
| HIERARCH ESO ISS PBLA12 END | 127.6 |
| HIERARCH ESO ISS PBL13 START | 105.297 |
| HIERARCH ESO ISS PBL13 END | 105.437 |
| HIERARCH ESO ISS PBLA13 START | 49.5 |
| HIERARCH ESO ISS PBLA13 END | 49.7 |
| HIERARCH ESO ISS PBL14 START | 166.88 |
| HIERARCH ESO ISS PBL14 END | 166.882 |
| HIERARCH ESO ISS PBLA14 START | 358.058 |
| HIERARCH ESO ISS PBLA14 END | 358.175 |
| HIERARCH ESO ISS PBL23 START | 103.918 |
| HIERARCH ESO ISS PBL23 END | 103.969 |
| HIERARCH ESO ISS PBLA23 START | 29.9 |
| HIERARCH ESO ISS PBLA23 END | 30.1 |
| HIERARCH ESO ISS PBL24 START | 191.489 |
| HIERARCH ESO ISS PBL24 END | 191.516 |
| HIERARCH ESO ISS PBLA24 START | 349.814 |
| HIERARCH ESO ISS PBLA24 END | 349.911 |
| HIERARCH ESO ISS PBL34 START | 130.544 |
| HIERARCH ESO ISS PBL34 END | 130.713 |
| HIERARCH ESO ISS PBLA34 START | 318.943 |
| HIERARCH ESO ISS PBLA34 END | 319.001 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002041 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002041 |
| HIERARCH ESO ISS AMBI TEMP | 12.2 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.7 |