Exposure
- ID
- MATIS.2025-10-02T01:58:03.628_1
- Header ID
- MATIS.2025-10-02T01:58:03.628
- Date updated
- 2025-10-02 02:10:57 UTC+0000
- Release date
- 2026-10-02 02:10:57 UTC+0000
- UTC Start
- 2025-10-02 01:58:03.628
- UTC End
- 2025-10-02 01:59:06.028
- MJD Start
- 60950.08198643
- MJD End
- 60950.08270865222
- Exposure time (s)
- 62.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005002
- Ambient temperature (°C)
- 12.41
- Seeing (arcsec)
- 0.88
Observation
- ID
- 70540
- Category
- science
- Program ID
- 115.2ANQ.003
- Program Title
- MAPPING THE EXPLOSION OF NOVA V7994 SGR
- Program Type
- ToO
- PI / COI
- MEILLAND / MILLOUR / OTULAKOWSKA-HYPKA / NARDETTO / SPANG
Target
- ID
- 52309
- Name
- V7994 Sgr
- RA
- 270.96853
- DEC
- -31.45739
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 76.8500 | 76.7810 | 158.6000 | 158.9000 |
| A0-J2 | 90.4610 | 90.1990 | 134.4000 | 134.7000 |
| A0-K0 | 79.4420 | 79.0520 | 102.3830 | 102.5860 |
| G1-J2 | 37.5700 | 37.3970 | 77.2000 | 77.3000 |
| G1-K0 | 73.6740 | 73.5330 | 42.2750 | 42.2940 |
| J2-K0 | 47.9800 | 47.9710 | 15.6170 | 15.7200 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.2ANQ.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60950.08198643 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V7994 Sgr |
| RA | 270.96853 |
| DEC | -31.45739 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| 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 | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 1.04 |
| HIERARCH ESO DET NDIT | 60 |
| HIERARCH ESO ISS PBL12 START | 76.85 |
| HIERARCH ESO ISS PBL12 END | 76.781 |
| HIERARCH ESO ISS PBLA12 START | 158.6 |
| HIERARCH ESO ISS PBLA12 END | 158.9 |
| HIERARCH ESO ISS PBL13 START | 90.461 |
| HIERARCH ESO ISS PBL13 END | 90.199 |
| HIERARCH ESO ISS PBLA13 START | 134.4 |
| HIERARCH ESO ISS PBLA13 END | 134.7 |
| HIERARCH ESO ISS PBL14 START | 79.442 |
| HIERARCH ESO ISS PBL14 END | 79.052 |
| HIERARCH ESO ISS PBLA14 START | 102.383 |
| HIERARCH ESO ISS PBLA14 END | 102.586 |
| HIERARCH ESO ISS PBL23 START | 37.57 |
| HIERARCH ESO ISS PBL23 END | 37.397 |
| HIERARCH ESO ISS PBLA23 START | 77.2 |
| HIERARCH ESO ISS PBLA23 END | 77.3 |
| HIERARCH ESO ISS PBL24 START | 73.674 |
| HIERARCH ESO ISS PBL24 END | 73.533 |
| HIERARCH ESO ISS PBLA24 START | 42.275 |
| HIERARCH ESO ISS PBLA24 END | 42.294 |
| HIERARCH ESO ISS PBL34 START | 47.98 |
| HIERARCH ESO ISS PBL34 END | 47.971 |
| HIERARCH ESO ISS PBLA34 START | 15.617 |
| HIERARCH ESO ISS PBLA34 END | 15.72 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005002 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005002 |
| HIERARCH ESO ISS AMBI TEMP | 12.41 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 0.88 |