Exposure
- ID
- PIONI.2024-07-03T01:01:56.463_1
- Header ID
- PIONI.2024-07-03T01:01:56.463
- 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 01:01:56.463
- UTC End
- 2024-07-03 01:02:34.863
- MJD Start
- 60494.0430146228
- MJD End
- 60494.0434590672
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007029
- Ambient temperature (°C)
- 17.05
- Seeing (arcsec)
- 0.59
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 | 87.4640 | 87.4970 | 113.2000 | 113.4000 |
| A0-J2 | 129.2310 | 129.2330 | 94.9000 | 95.0000 |
| A0-K0 | 124.6230 | 124.5780 | 77.6970 | 77.8760 |
| G1-J2 | 53.8300 | 53.7980 | 64.0000 | 64.2000 |
| G1-K0 | 73.7640 | 73.7170 | 34.1380 | 34.2690 |
| J2-K0 | 38.1400 | 38.1480 | 349.4200 | 349.5340 |
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 | 60494.0430146228 |
| 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 | 87.464 |
| HIERARCH ESO ISS PBL12 END | 87.497 |
| HIERARCH ESO ISS PBLA12 START | 113.2 |
| HIERARCH ESO ISS PBLA12 END | 113.4 |
| HIERARCH ESO ISS PBL13 START | 129.231 |
| HIERARCH ESO ISS PBL13 END | 129.233 |
| HIERARCH ESO ISS PBLA13 START | 94.9 |
| HIERARCH ESO ISS PBLA13 END | 95.0 |
| HIERARCH ESO ISS PBL14 START | 124.623 |
| HIERARCH ESO ISS PBL14 END | 124.578 |
| HIERARCH ESO ISS PBLA14 START | 77.697 |
| HIERARCH ESO ISS PBLA14 END | 77.876 |
| HIERARCH ESO ISS PBL23 START | 53.83 |
| HIERARCH ESO ISS PBL23 END | 53.798 |
| HIERARCH ESO ISS PBLA23 START | 64.0 |
| HIERARCH ESO ISS PBLA23 END | 64.2 |
| HIERARCH ESO ISS PBL24 START | 73.764 |
| HIERARCH ESO ISS PBL24 END | 73.717 |
| HIERARCH ESO ISS PBLA24 START | 34.138 |
| HIERARCH ESO ISS PBLA24 END | 34.269 |
| HIERARCH ESO ISS PBL34 START | 38.14 |
| HIERARCH ESO ISS PBL34 END | 38.148 |
| HIERARCH ESO ISS PBLA34 START | 349.42 |
| HIERARCH ESO ISS PBLA34 END | 349.534 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007479 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006579 |
| HIERARCH ESO ISS AMBI TEMP | 17.05 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |