Exposure
- ID
- PIONI.2024-07-03T00:45:21.123_1
- Header ID
- PIONI.2024-07-03T00:45:21.123
- Date updated
- 2024-07-03 00:50:40 UTC+0000
- Release date
- 2025-07-03 00:50:39 UTC+0000
- UTC Start
- 2024-07-03 00:45:21.123
- UTC End
- 2024-07-03 00:45:59.523
- MJD Start
- 60494.0314944773
- MJD End
- 60494.0319389217
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005516
- Ambient temperature (°C)
- 16.73
- Seeing (arcsec)
- 0.645
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 | 86.7340 | 86.7720 | 109.7000 | 109.9000 |
| A0-J2 | 129.1310 | 129.1390 | 91.1000 | 91.3000 |
| A0-K0 | 125.4640 | 125.4260 | 74.0620 | 74.2370 |
| G1-J2 | 54.4360 | 54.4080 | 60.6000 | 60.8000 |
| G1-K0 | 74.6580 | 74.6170 | 31.4770 | 31.6060 |
| J2-K0 | 37.9430 | 37.9530 | 347.1140 | 347.2250 |
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 | 60494.0314944773 |
| 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 | 86.734 |
| HIERARCH ESO ISS PBL12 END | 86.772 |
| HIERARCH ESO ISS PBLA12 START | 109.7 |
| HIERARCH ESO ISS PBLA12 END | 109.9 |
| HIERARCH ESO ISS PBL13 START | 129.131 |
| HIERARCH ESO ISS PBL13 END | 129.139 |
| HIERARCH ESO ISS PBLA13 START | 91.1 |
| HIERARCH ESO ISS PBLA13 END | 91.3 |
| HIERARCH ESO ISS PBL14 START | 125.464 |
| HIERARCH ESO ISS PBL14 END | 125.426 |
| HIERARCH ESO ISS PBLA14 START | 74.062 |
| HIERARCH ESO ISS PBLA14 END | 74.237 |
| HIERARCH ESO ISS PBL23 START | 54.436 |
| HIERARCH ESO ISS PBL23 END | 54.408 |
| HIERARCH ESO ISS PBLA23 START | 60.6 |
| HIERARCH ESO ISS PBLA23 END | 60.8 |
| HIERARCH ESO ISS PBL24 START | 74.658 |
| HIERARCH ESO ISS PBL24 END | 74.617 |
| HIERARCH ESO ISS PBLA24 START | 31.477 |
| HIERARCH ESO ISS PBLA24 END | 31.606 |
| HIERARCH ESO ISS PBL34 START | 37.943 |
| HIERARCH ESO ISS PBL34 END | 37.953 |
| HIERARCH ESO ISS PBLA34 START | 347.114 |
| HIERARCH ESO ISS PBLA34 END | 347.225 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004732 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0063 |
| HIERARCH ESO ISS AMBI TEMP | 16.73 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |