Exposure
- ID
- MATIS.2025-10-17T00:24:18.232_1
- Header ID
- MATIS.2025-10-17T00:24:18.232
- Date updated
- 2025-10-17 00:30:45 UTC+0000
- Release date
- 2026-10-17 00:30:45 UTC+0000
- UTC Start
- 2025-10-17 00:24:18.232
- UTC End
- 2025-10-17 00:25:20.632
- MJD Start
- 60965.01687769
- MJD End
- 60965.01759991222
- Exposure time (s)
- 62.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0036595
- Ambient temperature (°C)
- 13.64
- Seeing (arcsec)
- 1.21
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 | 48.4370 | 48.4360 | 178.6000 | 178.7000 |
| A0-D0 | 22.9040 | 22.8160 | 96.5000 | 96.6000 |
| A0-G1 | 79.4130 | 79.3270 | 150.1240 | 150.3720 |
| B5-D0 | 50.6440 | 50.6140 | 25.2000 | 25.2000 |
| B5-G1 | 43.4430 | 43.3060 | 118.0670 | 118.3030 |
| D0-G1 | 68.3720 | 68.3510 | 165.7780 | 165.9850 |
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 | 60965.01687769 |
| 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 | 48.437 |
| HIERARCH ESO ISS PBL12 END | 48.436 |
| HIERARCH ESO ISS PBLA12 START | 178.6 |
| HIERARCH ESO ISS PBLA12 END | 178.7 |
| HIERARCH ESO ISS PBL13 START | 22.904 |
| HIERARCH ESO ISS PBL13 END | 22.816 |
| HIERARCH ESO ISS PBLA13 START | 96.5 |
| HIERARCH ESO ISS PBLA13 END | 96.6 |
| HIERARCH ESO ISS PBL14 START | 79.413 |
| HIERARCH ESO ISS PBL14 END | 79.327 |
| HIERARCH ESO ISS PBLA14 START | 150.124 |
| HIERARCH ESO ISS PBLA14 END | 150.372 |
| HIERARCH ESO ISS PBL23 START | 50.644 |
| HIERARCH ESO ISS PBL23 END | 50.614 |
| HIERARCH ESO ISS PBLA23 START | 25.2 |
| HIERARCH ESO ISS PBLA23 END | 25.2 |
| HIERARCH ESO ISS PBL24 START | 43.443 |
| HIERARCH ESO ISS PBL24 END | 43.306 |
| HIERARCH ESO ISS PBLA24 START | 118.067 |
| HIERARCH ESO ISS PBLA24 END | 118.303 |
| HIERARCH ESO ISS PBL34 START | 68.372 |
| HIERARCH ESO ISS PBL34 END | 68.351 |
| HIERARCH ESO ISS PBLA34 START | 165.778 |
| HIERARCH ESO ISS PBLA34 END | 165.985 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002862 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004457 |
| HIERARCH ESO ISS AMBI TEMP | 13.64 |
| HIERARCH ESO ISS AMBI FWHM START | 1.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.94 |