Exposure
ID
SPICA.2023-10-15T08-30-29_1
Header ID
SPICA.2023-10-15T08-30-29
Date updated
2023-10-15 08:29:24 UTC+0000
Release date
None
UTC Start
2023-10-15 08:29:24.178
UTC End
2023-10-15 08:30:24.178
MJD Start
60232.3537520583
MJD End
60232.35444650273
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64107
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
mourard
Target
ID
47751
Name
HD_20418
RA
49.78183
DEC
50.09497
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.8043 32.8041 90.3668 90.5259
S1-E1 313.2223 313.3973 56.9067 57.0655
S1-E2 264.4159 264.5287 64.9870 65.1425
S1-W1 277.7828 277.7541 117.9041 118.1011
S2-E1 286.4263 286.6012 53.2862 53.4473
S2-E2 235.1983 235.3121 61.5597 61.7165
S2-W1 249.1569 249.1396 121.3939 121.5955
E1-E2 63.4553 63.5051 -158.9468 -158.7561
E1-W1 301.4969 301.7563 -176.7816 -176.5764
E2-W1 241.8731 242.0795 178.6097 178.8189
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
No value for 'PI-COI'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60232.3537520583
PI-COI
HIERARCH OBS TARG NAME HD_20418
HIERARCH OBS RA 49.78183
HIERARCH OBS DEC 50.09497
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 32.8043
HIERARCH ISS PBL12 END 32.8041
HIERARCH ISS PBLA12 START 90.3668
HIERARCH ISS PBLA12 END 90.5259
HIERARCH ISS PBL13 START 313.2223
HIERARCH ISS PBL13 END 313.3973
HIERARCH ISS PBLA13 START 56.9067
HIERARCH ISS PBLA13 END 57.0655
HIERARCH ISS PBL14 START 264.4159
HIERARCH ISS PBL14 END 264.5287
HIERARCH ISS PBLA14 START 64.987
HIERARCH ISS PBLA14 END 65.1425
HIERARCH ISS PBL15 START 277.7828
HIERARCH ISS PBL15 END 277.7541
HIERARCH ISS PBLA15 START 117.9041
HIERARCH ISS PBLA15 END 118.1011
HIERARCH ISS PBL23 START 286.4263
HIERARCH ISS PBL23 END 286.6012
HIERARCH ISS PBLA23 START 53.2862
HIERARCH ISS PBLA23 END 53.4473
HIERARCH ISS PBL24 START 235.1983
HIERARCH ISS PBL24 END 235.3121
HIERARCH ISS PBLA24 START 61.5597
HIERARCH ISS PBLA24 END 61.7165
HIERARCH ISS PBL25 START 249.1569
HIERARCH ISS PBL25 END 249.1396
HIERARCH ISS PBLA25 START 121.3939
HIERARCH ISS PBLA25 END 121.5955
HIERARCH ISS PBL34 START 63.4553
HIERARCH ISS PBL34 END 63.5051
HIERARCH ISS PBLA34 START -158.9468
HIERARCH ISS PBLA34 END -158.7561
HIERARCH ISS PBL35 START 301.4969
HIERARCH ISS PBL35 END 301.7563
HIERARCH ISS PBLA35 START -176.7816
HIERARCH ISS PBLA35 END -176.5764
HIERARCH ISS PBL45 START 241.8731
HIERARCH ISS PBL45 END 242.0795
HIERARCH ISS PBLA45 START 178.6097
HIERARCH ISS PBLA45 END 178.8189
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1