Exposure
- ID
- MATIS.2025-10-17T00:28:11.921_1
- Header ID
- MATIS.2025-10-17T00:28:11.921
- Date updated
- 2025-10-17 00:36:07 UTC+0000
- Release date
- 2026-10-17 00:36:07 UTC+0000
- UTC Start
- 2025-10-17 00:28:11.921
- UTC End
- 2025-10-17 00:29:14.321
- MJD Start
- 60965.01958242
- MJD End
- 60965.02030464222
- Exposure time (s)
- 62.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0037095
- Ambient temperature (°C)
- 13.65
- Seeing (arcsec)
- 1.04
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 | 48.4350 | 48.4350 | 179.1000 | 179.3000 |
| A0-D0 | 22.5790 | 22.4890 | 97.1000 | 97.3000 |
| A0-G1 | 79.1010 | 79.0160 | 151.0340 | 151.2850 |
| B5-D0 | 50.5330 | 50.5020 | 25.4000 | 25.5000 |
| B5-G1 | 42.9430 | 42.8060 | 118.9370 | 119.1780 |
| D0-G1 | 68.2980 | 68.2780 | 166.5380 | 166.7470 |
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 | 60965.01958242 |
| 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 | 1.04 |
| HIERARCH ESO DET NDIT | 60 |
| HIERARCH ESO ISS PBL12 START | 48.435 |
| HIERARCH ESO ISS PBL12 END | 48.435 |
| HIERARCH ESO ISS PBLA12 START | 179.1 |
| HIERARCH ESO ISS PBLA12 END | 179.3 |
| HIERARCH ESO ISS PBL13 START | 22.579 |
| HIERARCH ESO ISS PBL13 END | 22.489 |
| HIERARCH ESO ISS PBLA13 START | 97.1 |
| HIERARCH ESO ISS PBLA13 END | 97.3 |
| HIERARCH ESO ISS PBL14 START | 79.101 |
| HIERARCH ESO ISS PBL14 END | 79.016 |
| HIERARCH ESO ISS PBLA14 START | 151.034 |
| HIERARCH ESO ISS PBLA14 END | 151.285 |
| HIERARCH ESO ISS PBL23 START | 50.533 |
| HIERARCH ESO ISS PBL23 END | 50.502 |
| HIERARCH ESO ISS PBLA23 START | 25.4 |
| HIERARCH ESO ISS PBLA23 END | 25.5 |
| HIERARCH ESO ISS PBL24 START | 42.943 |
| HIERARCH ESO ISS PBL24 END | 42.806 |
| HIERARCH ESO ISS PBLA24 START | 118.937 |
| HIERARCH ESO ISS PBLA24 END | 119.178 |
| HIERARCH ESO ISS PBL34 START | 68.298 |
| HIERARCH ESO ISS PBL34 END | 68.278 |
| HIERARCH ESO ISS PBLA34 START | 166.538 |
| HIERARCH ESO ISS PBLA34 END | 166.747 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003797 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003622 |
| HIERARCH ESO ISS AMBI TEMP | 13.65 |
| HIERARCH ESO ISS AMBI FWHM START | 1.06 |
| HIERARCH ESO ISS AMBI FWHM END | 1.02 |