Exposure
- ID
- MATIS.2025-10-19T00:05:52.865_1
- Header ID
- MATIS.2025-10-19T00:05:52.865
- Date updated
- 2025-10-19 00:16:17 UTC+0000
- Release date
- 2026-10-19 00:16:17 UTC+0000
- UTC Start
- 2025-10-19 00:05:52.865
- UTC End
- 2025-10-19 00:06:54.527
- MJD Start
- 60967.00408408
- MJD End
- 60967.00479776056
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005794
- Ambient temperature (°C)
- 14.95
- Seeing (arcsec)
- 0.815
Observation
- ID
- 70972
- 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-B5 | 48.4440 | 48.4430 | 177.0000 | 177.1000 |
| A0-D0 | 23.7630 | 23.6790 | 94.9000 | 95.0000 |
| A0-G1 | 80.2800 | 80.1930 | 147.7110 | 147.9480 |
| B5-D0 | 50.9310 | 50.9030 | 24.5000 | 24.6000 |
| B5-G1 | 44.7780 | 44.6470 | 115.8050 | 116.0240 |
| D0-G1 | 68.5860 | 68.5640 | 163.7380 | 163.9390 |
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 | 60967.00408408 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | G1 |
| EXPTIME | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.717 |
| HIERARCH ESO DET NDIT | 86 |
| HIERARCH ESO ISS PBL12 START | 48.444 |
| HIERARCH ESO ISS PBL12 END | 48.443 |
| HIERARCH ESO ISS PBLA12 START | 177.0 |
| HIERARCH ESO ISS PBLA12 END | 177.1 |
| HIERARCH ESO ISS PBL13 START | 23.763 |
| HIERARCH ESO ISS PBL13 END | 23.679 |
| HIERARCH ESO ISS PBLA13 START | 94.9 |
| HIERARCH ESO ISS PBLA13 END | 95.0 |
| HIERARCH ESO ISS PBL14 START | 80.28 |
| HIERARCH ESO ISS PBL14 END | 80.193 |
| HIERARCH ESO ISS PBLA14 START | 147.711 |
| HIERARCH ESO ISS PBLA14 END | 147.948 |
| HIERARCH ESO ISS PBL23 START | 50.931 |
| HIERARCH ESO ISS PBL23 END | 50.903 |
| HIERARCH ESO ISS PBLA23 START | 24.5 |
| HIERARCH ESO ISS PBLA23 END | 24.6 |
| HIERARCH ESO ISS PBL24 START | 44.778 |
| HIERARCH ESO ISS PBL24 END | 44.647 |
| HIERARCH ESO ISS PBLA24 START | 115.805 |
| HIERARCH ESO ISS PBLA24 END | 116.024 |
| HIERARCH ESO ISS PBL34 START | 68.586 |
| HIERARCH ESO ISS PBL34 END | 68.564 |
| HIERARCH ESO ISS PBLA34 START | 163.738 |
| HIERARCH ESO ISS PBLA34 END | 163.939 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005794 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005794 |
| HIERARCH ESO ISS AMBI TEMP | 14.95 |
| HIERARCH ESO ISS AMBI FWHM START | 0.8 |
| HIERARCH ESO ISS AMBI FWHM END | 0.83 |