Exposure
- ID
- PIONI.2025-06-24T07:46:02.124_1
- Header ID
- PIONI.2025-06-24T07:46:02.124
- Date updated
- 2025-06-24 07:55:53 UTC+0000
- Release date
- 2025-06-24 07:46:02 UTC+0000
- UTC Start
- 2025-06-24 07:46:02.124
- UTC End
- 2025-06-24 07:46:27.724
- MJD Start
- 60850.3236356899
- MJD End
- 60850.3239319862
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0038315000000000003
- Ambient temperature (°C)
- 10.93
- Seeing (arcsec)
- 0.5900000000000001
Observation
- ID
- 68229
- Category
- calibrator
- Program ID
- 115.27VC.001
- Program Title
- UNVEILING THE MASS-LOSS PROCESS OF RED SUPERGIANTS: IMAGING THE RED SUPERGIANT VX SAGITARII WITH VLTI AND ALMA
- Program Type
- Normal
- PI / COI
- JADLOVSKY / WITTKOWSKI / CHIAVASSA / KRAVCHENKO / KRTICKA / PALADINI / HÖFNER / FREYTAG / HUMPHREYS
Target
- ID
- 50710
- Name
- HD 168592
- RA
- 275.575663
- DEC
- -38.65706
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2510 | 25.2500 | 167.2000 | 167.3000 |
| A0-D0 | 25.3910 | 25.3520 | 97.8000 | 97.9000 |
| A0-C1 | 21.3360 | 21.3270 | 145.4220 | 145.5500 |
| B2-D0 | 28.8130 | 28.7880 | 42.8000 | 42.8000 |
| B2-C1 | 9.5990 | 9.5910 | 42.7070 | 42.7470 |
| D0-C1 | 19.2140 | 19.1970 | 222.7760 | 222.8160 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.27VC.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60850.3236356899 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 168592 |
| RA | 275.575663 |
| DEC | -38.65706 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 25.251 |
| HIERARCH ESO ISS PBL12 END | 25.25 |
| HIERARCH ESO ISS PBLA12 START | 167.2 |
| HIERARCH ESO ISS PBLA12 END | 167.3 |
| HIERARCH ESO ISS PBL13 START | 25.391 |
| HIERARCH ESO ISS PBL13 END | 25.352 |
| HIERARCH ESO ISS PBLA13 START | 97.8 |
| HIERARCH ESO ISS PBLA13 END | 97.9 |
| HIERARCH ESO ISS PBL14 START | 21.336 |
| HIERARCH ESO ISS PBL14 END | 21.327 |
| HIERARCH ESO ISS PBLA14 START | 145.422 |
| HIERARCH ESO ISS PBLA14 END | 145.55 |
| HIERARCH ESO ISS PBL23 START | 28.813 |
| HIERARCH ESO ISS PBL23 END | 28.788 |
| HIERARCH ESO ISS PBLA23 START | 42.8 |
| HIERARCH ESO ISS PBLA23 END | 42.8 |
| HIERARCH ESO ISS PBL24 START | 9.599 |
| HIERARCH ESO ISS PBL24 END | 9.591 |
| HIERARCH ESO ISS PBLA24 START | 42.707 |
| HIERARCH ESO ISS PBLA24 END | 42.747 |
| HIERARCH ESO ISS PBL34 START | 19.214 |
| HIERARCH ESO ISS PBL34 END | 19.197 |
| HIERARCH ESO ISS PBLA34 START | 222.776 |
| HIERARCH ESO ISS PBLA34 END | 222.816 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003963 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0037 |
| HIERARCH ESO ISS AMBI TEMP | 10.93 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |