Exposure
- ID
- PIONI.2024-07-03T00:47:01.159_1
- Header ID
- PIONI.2024-07-03T00:47:01.159
- Date updated
- 2024-07-03 00:55:42 UTC+0000
- Release date
- 2025-07-03 00:55:42 UTC+0000
- UTC Start
- 2024-07-03 00:47:01.159
- UTC End
- 2024-07-03 00:47:39.559
- MJD Start
- 60494.0326523022
- MJD End
- 60494.0330967466
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005873
- Ambient temperature (°C)
- 16.86
- Seeing (arcsec)
- 0.66
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 | 86.8120 | 86.8490 | 110.0000 | 110.2000 |
| A0-J2 | 129.1470 | 129.1550 | 91.5000 | 91.7000 |
| A0-K0 | 125.3850 | 125.3460 | 74.4260 | 74.6050 |
| G1-J2 | 54.3770 | 54.3490 | 61.0000 | 61.2000 |
| G1-K0 | 74.5720 | 74.5300 | 31.7450 | 31.8760 |
| J2-K0 | 37.9640 | 37.9750 | 347.3460 | 347.4590 |
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 | 60494.0326523022 |
| 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 | 86.812 |
| HIERARCH ESO ISS PBL12 END | 86.849 |
| HIERARCH ESO ISS PBLA12 START | 110.0 |
| HIERARCH ESO ISS PBLA12 END | 110.2 |
| HIERARCH ESO ISS PBL13 START | 129.147 |
| HIERARCH ESO ISS PBL13 END | 129.155 |
| HIERARCH ESO ISS PBLA13 START | 91.5 |
| HIERARCH ESO ISS PBLA13 END | 91.7 |
| HIERARCH ESO ISS PBL14 START | 125.385 |
| HIERARCH ESO ISS PBL14 END | 125.346 |
| HIERARCH ESO ISS PBLA14 START | 74.426 |
| HIERARCH ESO ISS PBLA14 END | 74.605 |
| HIERARCH ESO ISS PBL23 START | 54.377 |
| HIERARCH ESO ISS PBL23 END | 54.349 |
| HIERARCH ESO ISS PBLA23 START | 61.0 |
| HIERARCH ESO ISS PBLA23 END | 61.2 |
| HIERARCH ESO ISS PBL24 START | 74.572 |
| HIERARCH ESO ISS PBL24 END | 74.53 |
| HIERARCH ESO ISS PBLA24 START | 31.745 |
| HIERARCH ESO ISS PBLA24 END | 31.876 |
| HIERARCH ESO ISS PBL34 START | 37.964 |
| HIERARCH ESO ISS PBL34 END | 37.975 |
| HIERARCH ESO ISS PBLA34 START | 347.346 |
| HIERARCH ESO ISS PBLA34 END | 347.459 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.0063 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005446 |
| HIERARCH ESO ISS AMBI TEMP | 16.86 |
| HIERARCH ESO ISS AMBI FWHM START | 0.6 |
| HIERARCH ESO ISS AMBI FWHM END | 0.72 |