Exposure
- ID
- PIONI.2024-07-03T01:00:15.479_1
- Header ID
- PIONI.2024-07-03T01:00:15.479
- Date updated
- 2024-07-03 01:10:41 UTC+0000
- Release date
- 2025-07-03 01:10:41 UTC+0000
- UTC Start
- 2024-07-03 01:00:15.479
- UTC End
- 2024-07-03 01:00:53.879
- MJD Start
- 60494.041845819
- MJD End
- 60494.0422902634
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006517
- Ambient temperature (°C)
- 17.07
- Seeing (arcsec)
- 0.7
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 | 87.3940 | 87.4280 | 112.9000 | 113.0000 |
| A0-J2 | 129.2270 | 129.2290 | 94.5000 | 94.7000 |
| A0-K0 | 124.7140 | 124.6700 | 77.3270 | 77.5070 |
| G1-J2 | 53.8940 | 53.8630 | 63.7000 | 63.9000 |
| G1-K0 | 73.8580 | 73.8130 | 33.8680 | 33.9990 |
| J2-K0 | 38.1210 | 38.1300 | 349.1860 | 349.2990 |
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 | 60494.041845819 |
| 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 | 87.394 |
| HIERARCH ESO ISS PBL12 END | 87.428 |
| HIERARCH ESO ISS PBLA12 START | 112.9 |
| HIERARCH ESO ISS PBLA12 END | 113.0 |
| HIERARCH ESO ISS PBL13 START | 129.227 |
| HIERARCH ESO ISS PBL13 END | 129.229 |
| HIERARCH ESO ISS PBLA13 START | 94.5 |
| HIERARCH ESO ISS PBLA13 END | 94.7 |
| HIERARCH ESO ISS PBL14 START | 124.714 |
| HIERARCH ESO ISS PBL14 END | 124.67 |
| HIERARCH ESO ISS PBLA14 START | 77.327 |
| HIERARCH ESO ISS PBLA14 END | 77.507 |
| HIERARCH ESO ISS PBL23 START | 53.894 |
| HIERARCH ESO ISS PBL23 END | 53.863 |
| HIERARCH ESO ISS PBLA23 START | 63.7 |
| HIERARCH ESO ISS PBLA23 END | 63.9 |
| HIERARCH ESO ISS PBL24 START | 73.858 |
| HIERARCH ESO ISS PBL24 END | 73.813 |
| HIERARCH ESO ISS PBLA24 START | 33.868 |
| HIERARCH ESO ISS PBLA24 END | 33.999 |
| HIERARCH ESO ISS PBL34 START | 38.121 |
| HIERARCH ESO ISS PBL34 END | 38.13 |
| HIERARCH ESO ISS PBLA34 START | 349.186 |
| HIERARCH ESO ISS PBLA34 END | 349.299 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006517 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006517 |
| HIERARCH ESO ISS AMBI TEMP | 17.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.7 |