Exposure
- ID
- PIONI.2024-07-03T00:44:30.755_1
- Header ID
- PIONI.2024-07-03T00:44:30.755
- 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 00:44:30.755
- UTC End
- 2024-07-03 00:45:09.155
- MJD Start
- 60494.0309115173
- MJD End
- 60494.0313559617
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005458
- Ambient temperature (°C)
- 16.68
- Seeing (arcsec)
- 0.64
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 | 86.6940 | 86.7330 | 109.5000 | 109.7000 |
| A0-J2 | 129.1230 | 129.1310 | 90.9000 | 91.1000 |
| A0-K0 | 125.5030 | 125.4650 | 73.8750 | 74.0540 |
| G1-J2 | 54.4650 | 54.4370 | 60.5000 | 60.6000 |
| G1-K0 | 74.7020 | 74.6600 | 31.3410 | 31.4720 |
| J2-K0 | 37.9320 | 37.9420 | 346.9960 | 347.1100 |
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 | 60494.0309115173 |
| 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 | 86.694 |
| HIERARCH ESO ISS PBL12 END | 86.733 |
| HIERARCH ESO ISS PBLA12 START | 109.5 |
| HIERARCH ESO ISS PBLA12 END | 109.7 |
| HIERARCH ESO ISS PBL13 START | 129.123 |
| HIERARCH ESO ISS PBL13 END | 129.131 |
| HIERARCH ESO ISS PBLA13 START | 90.9 |
| HIERARCH ESO ISS PBLA13 END | 91.1 |
| HIERARCH ESO ISS PBL14 START | 125.503 |
| HIERARCH ESO ISS PBL14 END | 125.465 |
| HIERARCH ESO ISS PBLA14 START | 73.875 |
| HIERARCH ESO ISS PBLA14 END | 74.054 |
| HIERARCH ESO ISS PBL23 START | 54.465 |
| HIERARCH ESO ISS PBL23 END | 54.437 |
| HIERARCH ESO ISS PBLA23 START | 60.5 |
| HIERARCH ESO ISS PBLA23 END | 60.6 |
| HIERARCH ESO ISS PBL24 START | 74.702 |
| HIERARCH ESO ISS PBL24 END | 74.66 |
| HIERARCH ESO ISS PBLA24 START | 31.341 |
| HIERARCH ESO ISS PBLA24 END | 31.472 |
| HIERARCH ESO ISS PBL34 START | 37.932 |
| HIERARCH ESO ISS PBL34 END | 37.942 |
| HIERARCH ESO ISS PBLA34 START | 346.996 |
| HIERARCH ESO ISS PBLA34 END | 347.11 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006184 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004732 |
| HIERARCH ESO ISS AMBI TEMP | 16.68 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |