Exposure
- ID
- PIONI.2024-07-03T00:28:14.881_1
- Header ID
- PIONI.2024-07-03T00:28:14.881
- Date updated
- 2024-07-03 00:35:52 UTC+0000
- Release date
- 2025-07-03 00:35:51 UTC+0000
- UTC Start
- 2024-07-03 00:28:14.881
- UTC End
- 2024-07-03 00:28:53.281
- MJD Start
- 60494.0196166821
- MJD End
- 60494.0200611265
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0071845
- Ambient temperature (°C)
- 16.8
- Seeing (arcsec)
- 0.5
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 | 85.8830 | 85.9250 | 106.0000 | 106.2000 |
| A0-J2 | 128.8910 | 128.9050 | 87.3000 | 87.5000 |
| A0-K0 | 126.1930 | 126.1620 | 70.3210 | 70.4960 |
| G1-J2 | 54.9960 | 54.9710 | 57.1000 | 57.3000 |
| G1-K0 | 75.4920 | 75.4550 | 28.7260 | 28.8550 |
| J2-K0 | 37.6980 | 37.7110 | 344.7460 | 344.8570 |
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 | 60494.0196166821 |
| 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 | 85.883 |
| HIERARCH ESO ISS PBL12 END | 85.925 |
| HIERARCH ESO ISS PBLA12 START | 106.0 |
| HIERARCH ESO ISS PBLA12 END | 106.2 |
| HIERARCH ESO ISS PBL13 START | 128.891 |
| HIERARCH ESO ISS PBL13 END | 128.905 |
| HIERARCH ESO ISS PBLA13 START | 87.3 |
| HIERARCH ESO ISS PBLA13 END | 87.5 |
| HIERARCH ESO ISS PBL14 START | 126.193 |
| HIERARCH ESO ISS PBL14 END | 126.162 |
| HIERARCH ESO ISS PBLA14 START | 70.321 |
| HIERARCH ESO ISS PBLA14 END | 70.496 |
| HIERARCH ESO ISS PBL23 START | 54.996 |
| HIERARCH ESO ISS PBL23 END | 54.971 |
| HIERARCH ESO ISS PBLA23 START | 57.1 |
| HIERARCH ESO ISS PBLA23 END | 57.3 |
| HIERARCH ESO ISS PBL24 START | 75.492 |
| HIERARCH ESO ISS PBL24 END | 75.455 |
| HIERARCH ESO ISS PBLA24 START | 28.726 |
| HIERARCH ESO ISS PBLA24 END | 28.855 |
| HIERARCH ESO ISS PBL34 START | 37.698 |
| HIERARCH ESO ISS PBL34 END | 37.711 |
| HIERARCH ESO ISS PBLA34 START | 344.746 |
| HIERARCH ESO ISS PBLA34 END | 344.857 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006771 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007598 |
| HIERARCH ESO ISS AMBI TEMP | 16.8 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |