Exposure
- ID
- GRAVI.2024-05-12T07:50:12.119_1
- Header ID
- GRAVI.2024-05-12T07:50:12.119
- Date updated
- 2024-05-12 08:05:43 UTC+0000
- Release date
- 2025-05-12 08:05:43 UTC+0000
- UTC Start
- 2024-05-12 07:50:12.119
- UTC End
- 2024-05-12 07:55:00.119
- MJD Start
- 60442.32652916
- MJD End
- 60442.3298624933
- Exposure time (s)
- 288.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00295
- Ambient temperature (°C)
- 10.89
- Seeing (arcsec)
- 0.575
Observation
- ID
- 59229
- Category
- science
- Program ID
- 113.26PU.001
- Program Title
- 3D ORBIT RECONSTRUCTION OF EVOLVED MASSIVE BINARY SYSTEMS
- Program Type
- Normal
- PI / COI
- MAHY / SANA / FROST / LANTHERMANN / LE BOUQUIN / GOSSET / HUTSEMEKERS
Target
- ID
- 43480
- Name
- Cl*_Westerlund_1_W_2
- RA
- 251.778061
- DEC
- -45.87478
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.0760 | 89.9680 | 132.6000 | 133.6000 |
A0-J2 | 124.0720 | 123.5260 | 111.6000 | 112.6000 |
A0-K0 | 116.7040 | 115.8560 | 89.9250 | 90.8640 |
G1-J2 | 51.4120 | 50.9910 | 72.6000 | 73.4000 |
G1-K0 | 79.2310 | 78.7830 | 39.5120 | 40.0580 |
J2-K0 | 45.8160 | 45.8070 | 1.6720 | 2.2830 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 113.26PU.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60442.32652916 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | Cl Westerlund 1 W 243 |
HIERARCH ESO INS SOBJ NAME | Cl*_Westerlund_1_W_2 |
RA | 251.778061 |
DEC | -45.87478 |
HIERARCH ESO INS SPEC RES | MEDIUM |
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 | 315.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 96 |
HIERARCH ESO ISS PBL12 START | 90.076 |
HIERARCH ESO ISS PBL12 END | 89.968 |
HIERARCH ESO ISS PBLA12 START | 132.6 |
HIERARCH ESO ISS PBLA12 END | 133.6 |
HIERARCH ESO ISS PBL13 START | 124.072 |
HIERARCH ESO ISS PBL13 END | 123.526 |
HIERARCH ESO ISS PBLA13 START | 111.6 |
HIERARCH ESO ISS PBLA13 END | 112.6 |
HIERARCH ESO ISS PBL14 START | 116.704 |
HIERARCH ESO ISS PBL14 END | 115.856 |
HIERARCH ESO ISS PBLA14 START | 89.925 |
HIERARCH ESO ISS PBLA14 END | 90.864 |
HIERARCH ESO ISS PBL23 START | 51.412 |
HIERARCH ESO ISS PBL23 END | 50.991 |
HIERARCH ESO ISS PBLA23 START | 72.6 |
HIERARCH ESO ISS PBLA23 END | 73.4 |
HIERARCH ESO ISS PBL24 START | 79.231 |
HIERARCH ESO ISS PBL24 END | 78.783 |
HIERARCH ESO ISS PBLA24 START | 39.512 |
HIERARCH ESO ISS PBLA24 END | 40.058 |
HIERARCH ESO ISS PBL34 START | 45.816 |
HIERARCH ESO ISS PBL34 END | 45.807 |
HIERARCH ESO ISS PBLA34 START | 1.672 |
HIERARCH ESO ISS PBLA34 END | 2.283 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002313 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003587 |
HIERARCH ESO ISS AMBI TEMP | 10.89 |
HIERARCH ESO ISS AMBI FWHM START | 0.61 |
HIERARCH ESO ISS AMBI FWHM END | 0.54 |