Exposure
- ID
- MATIS.2025-10-19T00:08:42.961_1
- Header ID
- MATIS.2025-10-19T00:08:42.961
- 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 00:08:42.961
- UTC End
- 2025-10-19 00:09:44.623
- MJD Start
- 60967.00605279
- MJD End
- 60967.00676647056
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0056845
- Ambient temperature (°C)
- 14.9
- 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 | 48.4410 | 48.4410 | 177.4000 | 177.5000 |
| A0-D0 | 23.5360 | 23.4510 | 95.3000 | 95.5000 |
| A0-G1 | 80.0450 | 79.9580 | 148.3510 | 148.5890 |
| B5-D0 | 50.8560 | 50.8280 | 24.7000 | 24.7000 |
| B5-G1 | 44.4230 | 44.2910 | 116.3990 | 116.6220 |
| D0-G1 | 68.5270 | 68.5050 | 164.2820 | 164.4840 |
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 | 60967.00605279 |
| 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 | 48.441 |
| HIERARCH ESO ISS PBL12 END | 48.441 |
| HIERARCH ESO ISS PBLA12 START | 177.4 |
| HIERARCH ESO ISS PBLA12 END | 177.5 |
| HIERARCH ESO ISS PBL13 START | 23.536 |
| HIERARCH ESO ISS PBL13 END | 23.451 |
| HIERARCH ESO ISS PBLA13 START | 95.3 |
| HIERARCH ESO ISS PBLA13 END | 95.5 |
| HIERARCH ESO ISS PBL14 START | 80.045 |
| HIERARCH ESO ISS PBL14 END | 79.958 |
| HIERARCH ESO ISS PBLA14 START | 148.351 |
| HIERARCH ESO ISS PBLA14 END | 148.589 |
| HIERARCH ESO ISS PBL23 START | 50.856 |
| HIERARCH ESO ISS PBL23 END | 50.828 |
| HIERARCH ESO ISS PBLA23 START | 24.7 |
| HIERARCH ESO ISS PBLA23 END | 24.7 |
| HIERARCH ESO ISS PBL24 START | 44.423 |
| HIERARCH ESO ISS PBL24 END | 44.291 |
| HIERARCH ESO ISS PBLA24 START | 116.399 |
| HIERARCH ESO ISS PBLA24 END | 116.622 |
| HIERARCH ESO ISS PBL34 START | 68.527 |
| HIERARCH ESO ISS PBL34 END | 68.505 |
| HIERARCH ESO ISS PBLA34 START | 164.282 |
| HIERARCH ESO ISS PBLA34 END | 164.484 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005809 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00556 |
| HIERARCH ESO ISS AMBI TEMP | 14.9 |
| HIERARCH ESO ISS AMBI FWHM START | 0.82 |
| HIERARCH ESO ISS AMBI FWHM END | 0.81 |