Exposure
- ID
- PIONI.2025-10-17T00:40:36.989_1
- Header ID
- PIONI.2025-10-17T00:40:36.989
- Date updated
- 2025-10-17 00:45:48 UTC+0000
- Release date
- 2025-10-17 00:40:36 UTC+0000
- UTC Start
- 2025-10-17 00:40:36.989
- UTC End
- 2025-10-17 00:41:28.189
- MJD Start
- 60965.0282058897
- MJD End
- 60965.02879848229
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004625
- Ambient temperature (°C)
- 12.88
- Seeing (arcsec)
- 0.98
Observation
- ID
- 70971
- 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
- 52575
- Name
- HD 164541
- RA
- 270.743204
- DEC
- -30.96732
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.3950 | 48.3950 | 181.2000 | 181.3000 |
| A0-D0 | 21.4060 | 21.3150 | 98.7000 | 98.9000 |
| A0-G1 | 77.7230 | 77.6450 | 154.0910 | 154.3430 |
| B5-D0 | 50.2760 | 50.2440 | 26.1000 | 26.2000 |
| B5-G1 | 41.0360 | 40.9000 | 121.6420 | 121.8930 |
| D0-G1 | 67.8850 | 67.8690 | 169.1320 | 169.3380 |
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 | 60965.0282058897 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 164541 |
| RA | 270.743204 |
| 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 | D0 |
| HIERARCH ESO ISS CONF STATION4 | G1 |
| HIERARCH ESO DET DIT | 0.001 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 48.395 |
| HIERARCH ESO ISS PBL12 END | 48.395 |
| HIERARCH ESO ISS PBLA12 START | 181.2 |
| HIERARCH ESO ISS PBLA12 END | 181.3 |
| HIERARCH ESO ISS PBL13 START | 21.406 |
| HIERARCH ESO ISS PBL13 END | 21.315 |
| HIERARCH ESO ISS PBLA13 START | 98.7 |
| HIERARCH ESO ISS PBLA13 END | 98.9 |
| HIERARCH ESO ISS PBL14 START | 77.723 |
| HIERARCH ESO ISS PBL14 END | 77.645 |
| HIERARCH ESO ISS PBLA14 START | 154.091 |
| HIERARCH ESO ISS PBLA14 END | 154.343 |
| HIERARCH ESO ISS PBL23 START | 50.276 |
| HIERARCH ESO ISS PBL23 END | 50.244 |
| HIERARCH ESO ISS PBLA23 START | 26.1 |
| HIERARCH ESO ISS PBLA23 END | 26.2 |
| HIERARCH ESO ISS PBL24 START | 41.036 |
| HIERARCH ESO ISS PBL24 END | 40.9 |
| HIERARCH ESO ISS PBLA24 START | 121.642 |
| HIERARCH ESO ISS PBLA24 END | 121.893 |
| HIERARCH ESO ISS PBL34 START | 67.885 |
| HIERARCH ESO ISS PBL34 END | 67.869 |
| HIERARCH ESO ISS PBLA34 START | 169.132 |
| HIERARCH ESO ISS PBLA34 END | 169.338 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004625 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004625 |
| HIERARCH ESO ISS AMBI TEMP | 12.88 |
| HIERARCH ESO ISS AMBI FWHM START | 0.98 |
| HIERARCH ESO ISS AMBI FWHM END | 0.98 |