Exposure
- ID
- PIONI.2025-10-13T01:28:11.494_1
- Header ID
- PIONI.2025-10-13T01:28:11.494
- Date updated
- 2025-10-13 01:35:46 UTC+0000
- Release date
- 2025-10-13 01:28:11 UTC+0000
- UTC Start
- 2025-10-13 01:28:11.494
- UTC End
- 2025-10-13 01:28:49.894
- MJD Start
- 60961.0612441432
- MJD End
- 60961.061688587644
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0085935
- Ambient temperature (°C)
- 14.21
- Seeing (arcsec)
- 0.44
Observation
- ID
- 70921
- Category
- calibrator
- Program ID
- 115.2ANQ.001
- Program Title
- MAPPING THE EXPLOSION OF NOVA V7994 SGR
- Program Type
- ToO
- PI / COI
- MEILLAND / MILLOUR / OTULAKOWSKA-HYPKA / NARDETTO / SPANG
Target
- ID
- 52628
- Name
- HD 164541
- RA
- 270.743852
- DEC
- -30.96732
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.4310 | 48.4330 | 186.0000 | 186.1000 |
| A0-J2 | 86.4040 | 86.2080 | 138.2000 | 138.5000 |
| A0-J6 | 135.1750 | 134.9630 | 42.2330 | 42.2380 |
| B5-J2 | 64.6860 | 64.4150 | 104.6000 | 104.7000 |
| B5-J6 | 176.5640 | 176.4000 | 32.8930 | 32.9150 |
| J2-J6 | 167.8450 | 167.8410 | 11.4300 | 11.5280 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.2ANQ.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60961.0612441432 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 164541 |
| RA | 270.743852 |
| DEC | -30.96732 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 48.431 |
| HIERARCH ESO ISS PBL12 END | 48.433 |
| HIERARCH ESO ISS PBLA12 START | 186.0 |
| HIERARCH ESO ISS PBLA12 END | 186.1 |
| HIERARCH ESO ISS PBL13 START | 86.404 |
| HIERARCH ESO ISS PBL13 END | 86.208 |
| HIERARCH ESO ISS PBLA13 START | 138.2 |
| HIERARCH ESO ISS PBLA13 END | 138.5 |
| HIERARCH ESO ISS PBL14 START | 135.175 |
| HIERARCH ESO ISS PBL14 END | 134.963 |
| HIERARCH ESO ISS PBLA14 START | 42.233 |
| HIERARCH ESO ISS PBLA14 END | 42.238 |
| HIERARCH ESO ISS PBL23 START | 64.686 |
| HIERARCH ESO ISS PBL23 END | 64.415 |
| HIERARCH ESO ISS PBLA23 START | 104.6 |
| HIERARCH ESO ISS PBLA23 END | 104.7 |
| HIERARCH ESO ISS PBL24 START | 176.564 |
| HIERARCH ESO ISS PBL24 END | 176.4 |
| HIERARCH ESO ISS PBLA24 START | 32.893 |
| HIERARCH ESO ISS PBLA24 END | 32.915 |
| HIERARCH ESO ISS PBL34 START | 167.845 |
| HIERARCH ESO ISS PBL34 END | 167.841 |
| HIERARCH ESO ISS PBLA34 START | 11.43 |
| HIERARCH ESO ISS PBLA34 END | 11.528 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007949 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009238 |
| HIERARCH ESO ISS AMBI TEMP | 14.21 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.42 |