Exposure
- ID
- GRAVI.2021-12-16T02:19:00.875_1
- Header ID
- GRAVI.2021-12-16T02:19:00.875
- Date updated
- 2022-04-26 09:10:50 UTC+0000
- Release date
- 2022-04-11 13:59:50 UTC+0000
- UTC Start
- 2021-12-16 02:19:00.875
- UTC End
- 2021-12-16 02:20:36.875
- MJD Start
- 59564.09653791
- MJD End
- 59564.0976490211
- Exposure time (s)
- 96.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010496
- Ambient temperature (°C)
- 13.38
- Seeing (arcsec)
- 0.62
Observation
- ID
- 50607
- Category
- science
- Program ID
- 60.A-9102(I)
- Program Title
- GRAVITY COMMISSIONING
- Program Type
- Normal
- PI / COI
- GRAVITYTEAM, G
Target
- ID
- 37796
- Name
- p_Eri_A
- RA
- 24.950661
- DEC
- -56.19513
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4600 | 90.4700 | 131.8000 | 132.2000 |
| A0-J2 | 126.5900 | 126.4770 | 112.8000 | 113.2000 |
| A0-K0 | 117.7280 | 117.4920 | 93.3210 | 93.7260 |
| G1-J2 | 50.5070 | 50.3740 | 77.2000 | 77.5000 |
| G1-K0 | 73.2240 | 73.0530 | 43.1390 | 43.3950 |
| J2-K0 | 42.2160 | 42.2130 | 1.1210 | 1.3660 |
Invalid fields
| Key |
|---|
| TARGET_NAME |
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 | 59564.09653791 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | None |
| HIERARCH ESO INS SOBJ NAME | p_Eri_A |
| RA | 24.950661 |
| DEC | -56.19513 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| 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 | K0 |
| EXPTIME | 118.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 90.46 |
| HIERARCH ESO ISS PBL12 END | 90.47 |
| HIERARCH ESO ISS PBLA12 START | 131.8 |
| HIERARCH ESO ISS PBLA12 END | 132.2 |
| HIERARCH ESO ISS PBL13 START | 126.59 |
| HIERARCH ESO ISS PBL13 END | 126.477 |
| HIERARCH ESO ISS PBLA13 START | 112.8 |
| HIERARCH ESO ISS PBLA13 END | 113.2 |
| HIERARCH ESO ISS PBL14 START | 117.728 |
| HIERARCH ESO ISS PBL14 END | 117.492 |
| HIERARCH ESO ISS PBLA14 START | 93.321 |
| HIERARCH ESO ISS PBLA14 END | 93.726 |
| HIERARCH ESO ISS PBL23 START | 50.507 |
| HIERARCH ESO ISS PBL23 END | 50.374 |
| HIERARCH ESO ISS PBLA23 START | 77.2 |
| HIERARCH ESO ISS PBLA23 END | 77.5 |
| HIERARCH ESO ISS PBL24 START | 73.224 |
| HIERARCH ESO ISS PBL24 END | 73.053 |
| HIERARCH ESO ISS PBLA24 START | 43.139 |
| HIERARCH ESO ISS PBLA24 END | 43.395 |
| HIERARCH ESO ISS PBL34 START | 42.216 |
| HIERARCH ESO ISS PBL34 END | 42.213 |
| HIERARCH ESO ISS PBLA34 START | 1.121 |
| HIERARCH ESO ISS PBLA34 END | 1.366 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01121 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009782 |
| HIERARCH ESO ISS AMBI TEMP | 13.38 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |
| HIERARCH ESO FT ROBJ NAME | p_Eri_B |
| HIERARCH ESO FT ROBJ ALPHA | 013947.565 |
| HIERARCH ESO FT ROBJ DELTA | -561147.211 |