Exposure
- ID
- MATIS.2025-10-19T00:21:15.991_1
- Header ID
- MATIS.2025-10-19T00:21:15.991
- Date updated
- 2025-10-19 00:30:37 UTC+0000
- Release date
- 2026-10-19 00:30:36 UTC+0000
- UTC Start
- 2025-10-19 00:21:15.991
- UTC End
- 2025-10-19 00:22:18.391
- MJD Start
- 60967.01476842
- MJD End
- 60967.01549064222
- Exposure time (s)
- 62.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005809
- Ambient temperature (°C)
- 14.84
- Seeing (arcsec)
- 0.92
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 | 179.3000 | 179.4000 |
| A0-D0 | 22.5020 | 22.4120 | 97.2000 | 97.4000 |
| A0-G1 | 79.0280 | 78.9440 | 151.2510 | 151.5020 |
| B5-D0 | 50.5070 | 50.4750 | 25.5000 | 25.5000 |
| B5-G1 | 42.8250 | 42.6880 | 119.1450 | 119.3880 |
| D0-G1 | 68.2810 | 68.2620 | 166.7190 | 166.9280 |
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 | 60967.01476842 |
| 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 | 179.3 |
| HIERARCH ESO ISS PBLA12 END | 179.4 |
| HIERARCH ESO ISS PBL13 START | 22.502 |
| HIERARCH ESO ISS PBL13 END | 22.412 |
| HIERARCH ESO ISS PBLA13 START | 97.2 |
| HIERARCH ESO ISS PBLA13 END | 97.4 |
| HIERARCH ESO ISS PBL14 START | 79.028 |
| HIERARCH ESO ISS PBL14 END | 78.944 |
| HIERARCH ESO ISS PBLA14 START | 151.251 |
| HIERARCH ESO ISS PBLA14 END | 151.502 |
| HIERARCH ESO ISS PBL23 START | 50.507 |
| HIERARCH ESO ISS PBL23 END | 50.475 |
| HIERARCH ESO ISS PBLA23 START | 25.5 |
| HIERARCH ESO ISS PBLA23 END | 25.5 |
| HIERARCH ESO ISS PBL24 START | 42.825 |
| HIERARCH ESO ISS PBL24 END | 42.688 |
| HIERARCH ESO ISS PBLA24 START | 119.145 |
| HIERARCH ESO ISS PBLA24 END | 119.388 |
| HIERARCH ESO ISS PBL34 START | 68.281 |
| HIERARCH ESO ISS PBL34 END | 68.262 |
| HIERARCH ESO ISS PBLA34 START | 166.719 |
| HIERARCH ESO ISS PBLA34 END | 166.928 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005809 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005809 |
| HIERARCH ESO ISS AMBI TEMP | 14.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.92 |
| HIERARCH ESO ISS AMBI FWHM END | 0.92 |