Exposure
- ID
- PIONI.2024-07-03T01:18:34.082_1
- Header ID
- PIONI.2024-07-03T01:18:34.082
- Date updated
- 2024-07-03 01:25:37 UTC+0000
- Release date
- 2025-07-03 01:25:37 UTC+0000
- UTC Start
- 2024-07-03 01:18:34.083
- UTC End
- 2024-07-03 01:19:12.483
- MJD Start
- 60494.0545611423
- MJD End
- 60494.0550055867
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0054775
- Ambient temperature (°C)
- 17.13
- Seeing (arcsec)
- 0.835
Observation
- ID
- 59826
- 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
- 44382
- Name
- AX Cir
- RA
- 223.14431
- DEC
- -63.80987
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.1010 | 88.1300 | 116.8000 | 117.0000 |
| A0-J2 | 129.2000 | 129.1950 | 98.6000 | 98.8000 |
| A0-K0 | 123.6450 | 123.5950 | 81.3560 | 81.5320 |
| G1-J2 | 53.1590 | 53.1260 | 67.5000 | 67.6000 |
| G1-K0 | 72.7770 | 72.7280 | 36.7990 | 36.9270 |
| J2-K0 | 38.2970 | 38.3030 | 351.7380 | 351.8500 |
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 | 60494.0545611423 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | AX Cir |
| RA | 223.14431 |
| DEC | -63.80987 |
| 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 | 88.101 |
| HIERARCH ESO ISS PBL12 END | 88.13 |
| HIERARCH ESO ISS PBLA12 START | 116.8 |
| HIERARCH ESO ISS PBLA12 END | 117.0 |
| HIERARCH ESO ISS PBL13 START | 129.2 |
| HIERARCH ESO ISS PBL13 END | 129.195 |
| HIERARCH ESO ISS PBLA13 START | 98.6 |
| HIERARCH ESO ISS PBLA13 END | 98.8 |
| HIERARCH ESO ISS PBL14 START | 123.645 |
| HIERARCH ESO ISS PBL14 END | 123.595 |
| HIERARCH ESO ISS PBLA14 START | 81.356 |
| HIERARCH ESO ISS PBLA14 END | 81.532 |
| HIERARCH ESO ISS PBL23 START | 53.159 |
| HIERARCH ESO ISS PBL23 END | 53.126 |
| HIERARCH ESO ISS PBLA23 START | 67.5 |
| HIERARCH ESO ISS PBLA23 END | 67.6 |
| HIERARCH ESO ISS PBL24 START | 72.777 |
| HIERARCH ESO ISS PBL24 END | 72.728 |
| HIERARCH ESO ISS PBLA24 START | 36.799 |
| HIERARCH ESO ISS PBLA24 END | 36.927 |
| HIERARCH ESO ISS PBL34 START | 38.297 |
| HIERARCH ESO ISS PBL34 END | 38.303 |
| HIERARCH ESO ISS PBLA34 START | 351.738 |
| HIERARCH ESO ISS PBLA34 END | 351.85 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00571 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005245 |
| HIERARCH ESO ISS AMBI TEMP | 17.13 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.9 |