Exposure
ID
GRAVI.2024-05-21T04:13:57.901_1
Header ID
GRAVI.2024-05-21T04:13:57.901
Date updated
2024-05-24 23:50:59 UTC+0000
Release date
2025-05-24 23:50:59 UTC+0000
UTC Start
2024-05-21 04:13:57.901
UTC End
2024-05-21 04:16:57.901
MJD Start
60451.1763646
MJD End
60451.1784479333
Exposure time (s)
180.0
Validation level
1
Tau 0: Coherence time (s)
0.003729
Ambient temperature (°C)
13.11
Seeing (arcsec)
0.515
Observation
ID
59337
Category
science
Program ID
113.26M2.001
Program Title
PROBING THE ENVIRONMENTS OF B[E] SUPERGIANTS IN THE NEAR-INFRARED WITH VLTI/GRAVITY
Program Type
Normal
PI / COI
SALDANHA DA GAMA DE ALMEIDA / BORGES FERNANDES / DOMICIANO DE SOUZA / MEILLAND / CURE / ARCOS CARVAJAL / SILVA
Target
ID
43981
Name
CPD-52_9243
RA
241.754721
DEC
-53.06264
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-SPLIT
Instrument sub-mode
SINGLE
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.6690 22.7370 133.0000 133.5000
A0-D0 31.9470 31.9320 65.5000 66.2000
A0-C1 21.5600 21.6150 105.8760 106.4750
B2-D0 31.2900 31.2450 23.5000 24.0000
B2-C1 10.4220 10.4070 23.5000 23.9550
D0-C1 20.8680 20.8380 203.5650 204.0210
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26M2.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60451.1763646
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME CPD-52 9243
HIERARCH ESO INS SOBJ NAME CPD-52_9243
RA 241.754721
DEC -53.06264
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE SPLIT
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 195.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 6
HIERARCH ESO ISS PBL12 START 22.669
HIERARCH ESO ISS PBL12 END 22.737
HIERARCH ESO ISS PBLA12 START 133.0
HIERARCH ESO ISS PBLA12 END 133.5
HIERARCH ESO ISS PBL13 START 31.947
HIERARCH ESO ISS PBL13 END 31.932
HIERARCH ESO ISS PBLA13 START 65.5
HIERARCH ESO ISS PBLA13 END 66.2
HIERARCH ESO ISS PBL14 START 21.56
HIERARCH ESO ISS PBL14 END 21.615
HIERARCH ESO ISS PBLA14 START 105.876
HIERARCH ESO ISS PBLA14 END 106.475
HIERARCH ESO ISS PBL23 START 31.29
HIERARCH ESO ISS PBL23 END 31.245
HIERARCH ESO ISS PBLA23 START 23.5
HIERARCH ESO ISS PBLA23 END 24.0
HIERARCH ESO ISS PBL24 START 10.422
HIERARCH ESO ISS PBL24 END 10.407
HIERARCH ESO ISS PBLA24 START 23.5
HIERARCH ESO ISS PBLA24 END 23.955
HIERARCH ESO ISS PBL34 START 20.868
HIERARCH ESO ISS PBL34 END 20.838
HIERARCH ESO ISS PBLA34 START 203.565
HIERARCH ESO ISS PBLA34 END 204.021
HIERARCH ESO ISS AMBI TAU0 START 0.0042
HIERARCH ESO ISS AMBI TAU0 END 0.003258
HIERARCH ESO ISS AMBI TEMP 13.11
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.55