Exposure
- ID
- GRAVI.2020-03-04T01:47:37.080_2
- Header ID
- GRAVI.2020-03-04T01:47:37.080
- Date updated
- 2022-04-26 09:33:37 UTC+0000
- Release date
- 2022-04-11 13:59:50 UTC+0000
- UTC Start
- 2020-03-04 01:47:37.080
- UTC End
- 2020-03-04 01:52:57.080
- MJD Start
- 58912.07473472
- MJD End
- 58912.0784384237
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002635
- Ambient temperature (°C)
- 15.59
- Seeing (arcsec)
- 1.05
Observation
- ID
- 50651
- Category
- science
- Program ID
- 60.A-9102(I)
- Program Title
- GRAVITY COMMISSIONING
- Program Type
- Normal
- PI / COI
- GRAVITYTEAM, G
Target
- ID
- 37664
- Name
- tet01OriA
- RA
- 83.8159375
- DEC
- -5.38731472222222
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 G1 J2 J3
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 70.8800 | 69.7360 | 125.9000 | 126.7000 |
| A0-J2 | 105.3670 | 103.4860 | 97.0000 | 97.3000 |
| A0-J3 | 128.8580 | 128.2440 | 50.9980 | 50.9100 |
| G1-J2 | 55.1960 | 54.7890 | 58.7000 | 58.6000 |
| G1-J3 | 129.8750 | 130.0830 | 19.1970 | 19.5930 |
| J2-J3 | 94.0670 | 94.0230 | 357.2880 | 358.0950 |
Header: validation messages
| Message |
|---|
| Missing 'HIERARCH ESO OBS TARG NAME' |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9102(I) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58912.07473472 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | None |
| HIERARCH ESO INS SOBJ NAME | ter01OriB |
| RA | 83.816423 |
| DEC | -5.38649 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 342.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 70.88 |
| HIERARCH ESO ISS PBL12 END | 69.736 |
| HIERARCH ESO ISS PBLA12 START | 125.9 |
| HIERARCH ESO ISS PBLA12 END | 126.7 |
| HIERARCH ESO ISS PBL13 START | 105.367 |
| HIERARCH ESO ISS PBL13 END | 103.486 |
| HIERARCH ESO ISS PBLA13 START | 97.0 |
| HIERARCH ESO ISS PBLA13 END | 97.3 |
| HIERARCH ESO ISS PBL14 START | 128.858 |
| HIERARCH ESO ISS PBL14 END | 128.244 |
| HIERARCH ESO ISS PBLA14 START | 50.998 |
| HIERARCH ESO ISS PBLA14 END | 50.91 |
| HIERARCH ESO ISS PBL23 START | 55.196 |
| HIERARCH ESO ISS PBL23 END | 54.789 |
| HIERARCH ESO ISS PBLA23 START | 58.7 |
| HIERARCH ESO ISS PBLA23 END | 58.6 |
| HIERARCH ESO ISS PBL24 START | 129.875 |
| HIERARCH ESO ISS PBL24 END | 130.083 |
| HIERARCH ESO ISS PBLA24 START | 19.197 |
| HIERARCH ESO ISS PBLA24 END | 19.593 |
| HIERARCH ESO ISS PBL34 START | 94.067 |
| HIERARCH ESO ISS PBL34 END | 94.023 |
| HIERARCH ESO ISS PBLA34 START | 357.288 |
| HIERARCH ESO ISS PBLA34 END | 358.095 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002715 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002555 |
| HIERARCH ESO ISS AMBI TEMP | 15.59 |
| HIERARCH ESO ISS AMBI FWHM START | 1.01 |
| HIERARCH ESO ISS AMBI FWHM END | 1.09 |
| HIERARCH ESO FT ROBJ NAME | tet01OriA |
| HIERARCH ESO FT ROBJ ALPHA | 053515.825 |
| HIERARCH ESO FT ROBJ DELTA | -052314.333 |