Exposure
- ID
- PIONI.2024-07-03T00:02:18.779_1
- Header ID
- PIONI.2024-07-03T00:02:18.779
- Date updated
- 2024-07-03 00:10:44 UTC+0000
- Release date
- 2025-07-03 00:10:43 UTC+0000
- UTC Start
- 2024-07-03 00:02:18.779
- UTC End
- 2024-07-03 00:02:57.179
- MJD Start
- 60494.0016062385
- MJD End
- 60494.0020506829
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006284
- Ambient temperature (°C)
- 16.34
- Seeing (arcsec)
- 0.95
Observation
- ID
- 59835
- Category
- science
- Program ID
- 113.26BT.001
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE / KERVELLA / MÉRAND / PIETRZYNSKI / PROFFITT / EVANS / GIEREN
Target
- ID
- 44391
- Name
- S Mus
- RA
- 183.192519
- DEC
- -70.1518
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.0640 | 89.0780 | 134.1000 | 134.3000 |
| A0-J2 | 128.2550 | 128.2390 | 118.6000 | 118.8000 |
| A0-K0 | 117.9310 | 117.8720 | 103.0160 | 103.2150 |
| G1-J2 | 48.6540 | 48.6160 | 89.3000 | 89.5000 |
| G1-K0 | 62.0910 | 62.0260 | 55.1870 | 55.3380 |
| J2-K0 | 34.9640 | 34.9610 | 3.8180 | 3.9440 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26BT.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60494.0016062385 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | S Mus |
| RA | 183.192519 |
| DEC | -70.1518 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 89.064 |
| HIERARCH ESO ISS PBL12 END | 89.078 |
| HIERARCH ESO ISS PBLA12 START | 134.1 |
| HIERARCH ESO ISS PBLA12 END | 134.3 |
| HIERARCH ESO ISS PBL13 START | 128.255 |
| HIERARCH ESO ISS PBL13 END | 128.239 |
| HIERARCH ESO ISS PBLA13 START | 118.6 |
| HIERARCH ESO ISS PBLA13 END | 118.8 |
| HIERARCH ESO ISS PBL14 START | 117.931 |
| HIERARCH ESO ISS PBL14 END | 117.872 |
| HIERARCH ESO ISS PBLA14 START | 103.016 |
| HIERARCH ESO ISS PBLA14 END | 103.215 |
| HIERARCH ESO ISS PBL23 START | 48.654 |
| HIERARCH ESO ISS PBL23 END | 48.616 |
| HIERARCH ESO ISS PBLA23 START | 89.3 |
| HIERARCH ESO ISS PBLA23 END | 89.5 |
| HIERARCH ESO ISS PBL24 START | 62.091 |
| HIERARCH ESO ISS PBL24 END | 62.026 |
| HIERARCH ESO ISS PBLA24 START | 55.187 |
| HIERARCH ESO ISS PBLA24 END | 55.338 |
| HIERARCH ESO ISS PBL34 START | 34.964 |
| HIERARCH ESO ISS PBL34 END | 34.961 |
| HIERARCH ESO ISS PBLA34 START | 3.818 |
| HIERARCH ESO ISS PBLA34 END | 3.944 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006284 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006284 |
| HIERARCH ESO ISS AMBI TEMP | 16.34 |
| HIERARCH ESO ISS AMBI FWHM START | 0.95 |
| HIERARCH ESO ISS AMBI FWHM END | 0.95 |