Exposure
- ID
- PIONI.2024-07-03T00:30:44.939_1
- Header ID
- PIONI.2024-07-03T00:30:44.939
- Date updated
- 2024-07-03 00:40:45 UTC+0000
- Release date
- 2025-07-03 00:40:45 UTC+0000
- UTC Start
- 2024-07-03 00:30:44.939
- UTC End
- 2024-07-03 00:31:23.339
- MJD Start
- 60494.0213534646
- MJD End
- 60494.021797909
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006417
- Ambient temperature (°C)
- 16.85
- 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 | 86.0130 | 86.0550 | 106.6000 | 106.7000 |
| A0-J2 | 128.9350 | 128.9480 | 87.8000 | 88.0000 |
| A0-K0 | 126.0950 | 126.0630 | 70.8680 | 71.0430 |
| G1-J2 | 54.9180 | 54.8930 | 57.7000 | 57.8000 |
| G1-K0 | 75.3750 | 75.3380 | 29.1290 | 29.2580 |
| J2-K0 | 37.7370 | 37.7490 | 345.0920 | 345.2020 |
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 | 60494.0213534646 |
| 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 | 86.013 |
| HIERARCH ESO ISS PBL12 END | 86.055 |
| HIERARCH ESO ISS PBLA12 START | 106.6 |
| HIERARCH ESO ISS PBLA12 END | 106.7 |
| HIERARCH ESO ISS PBL13 START | 128.935 |
| HIERARCH ESO ISS PBL13 END | 128.948 |
| HIERARCH ESO ISS PBLA13 START | 87.8 |
| HIERARCH ESO ISS PBLA13 END | 88.0 |
| HIERARCH ESO ISS PBL14 START | 126.095 |
| HIERARCH ESO ISS PBL14 END | 126.063 |
| HIERARCH ESO ISS PBLA14 START | 70.868 |
| HIERARCH ESO ISS PBLA14 END | 71.043 |
| HIERARCH ESO ISS PBL23 START | 54.918 |
| HIERARCH ESO ISS PBL23 END | 54.893 |
| HIERARCH ESO ISS PBLA23 START | 57.7 |
| HIERARCH ESO ISS PBLA23 END | 57.8 |
| HIERARCH ESO ISS PBL24 START | 75.375 |
| HIERARCH ESO ISS PBL24 END | 75.338 |
| HIERARCH ESO ISS PBLA24 START | 29.129 |
| HIERARCH ESO ISS PBLA24 END | 29.258 |
| HIERARCH ESO ISS PBL34 START | 37.737 |
| HIERARCH ESO ISS PBL34 END | 37.749 |
| HIERARCH ESO ISS PBLA34 START | 345.092 |
| HIERARCH ESO ISS PBLA34 END | 345.202 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006417 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006417 |
| HIERARCH ESO ISS AMBI TEMP | 16.85 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |