Exposure
ID
SPICA.2024-06-11T06-52-21_1
Header ID
SPICA.2024-06-11T06-52-21
Date updated
2024-06-11 06:51:16 UTC+0000
Release date
None
UTC Start
2024-06-11 06:51:16.010
UTC End
2024-06-11 06:52:16.010
MJD Start
60472.2856019651
MJD End
60472.28629640953
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
64225
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47832
Name
HD_159541
RA
263.044
DEC
55.18424
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.8558 31.8560 89.5875 89.7514
S1-E1 303.5720 303.7744 55.0234 55.1914
S1-E2 255.8567 255.9902 63.3715 63.5344
S1-W1 275.6132 275.5634 117.1947 117.3974
S1-W2 201.4521 201.4257 98.8664 99.0415
S2-E1 277.9273 278.1276 51.2951 51.4661
S2-E2 227.7130 227.8464 59.8284 59.9932
S2-W1 247.8244 247.7856 120.6097 120.8173
S2-W2 170.0907 170.0653 100.5968 100.7743
E1-E2 62.6315 62.6835 -161.3541 -161.1475
E1-W1 300.0011 300.2462 -179.3131 -179.0911
E1-W2 211.0061 211.1851 -166.3772 -166.1663
E2-W1 241.1955 241.3853 176.0945 176.3202
E2-W2 148.7163 148.8429 -168.4905 -168.2778
W1-W2 105.5140 105.5688 -25.9079 -25.6707
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60472.2856019651
PI-COI spica
HIERARCH OBS TARG NAME HD_159541
HIERARCH OBS RA 263.044
HIERARCH OBS DEC 55.18424
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 31.8558
HIERARCH ISS PBL12 END 31.856
HIERARCH ISS PBLA12 START 89.5875
HIERARCH ISS PBLA12 END 89.7514
HIERARCH ISS PBL13 START 303.572
HIERARCH ISS PBL13 END 303.7744
HIERARCH ISS PBLA13 START 55.0234
HIERARCH ISS PBLA13 END 55.1914
HIERARCH ISS PBL14 START 255.8567
HIERARCH ISS PBL14 END 255.9902
HIERARCH ISS PBLA14 START 63.3715
HIERARCH ISS PBLA14 END 63.5344
HIERARCH ISS PBL15 START 275.6132
HIERARCH ISS PBL15 END 275.5634
HIERARCH ISS PBLA15 START 117.1947
HIERARCH ISS PBLA15 END 117.3974
HIERARCH ISS PBL16 START 201.4521
HIERARCH ISS PBL16 END 201.4257
HIERARCH ISS PBLA16 START 98.8664
HIERARCH ISS PBLA16 END 99.0415
HIERARCH ISS PBL23 START 277.9273
HIERARCH ISS PBL23 END 278.1276
HIERARCH ISS PBLA23 START 51.2951
HIERARCH ISS PBLA23 END 51.4661
HIERARCH ISS PBL24 START 227.713
HIERARCH ISS PBL24 END 227.8464
HIERARCH ISS PBLA24 START 59.8284
HIERARCH ISS PBLA24 END 59.9932
HIERARCH ISS PBL25 START 247.8244
HIERARCH ISS PBL25 END 247.7856
HIERARCH ISS PBLA25 START 120.6097
HIERARCH ISS PBLA25 END 120.8173
HIERARCH ISS PBL26 START 170.0907
HIERARCH ISS PBL26 END 170.0653
HIERARCH ISS PBLA26 START 100.5968
HIERARCH ISS PBLA26 END 100.7743
HIERARCH ISS PBL34 START 62.6315
HIERARCH ISS PBL34 END 62.6835
HIERARCH ISS PBLA34 START -161.3541
HIERARCH ISS PBLA34 END -161.1475
HIERARCH ISS PBL35 START 300.0011
HIERARCH ISS PBL35 END 300.2462
HIERARCH ISS PBLA35 START -179.3131
HIERARCH ISS PBLA35 END -179.0911
HIERARCH ISS PBL36 START 211.0061
HIERARCH ISS PBL36 END 211.1851
HIERARCH ISS PBLA36 START -166.3772
HIERARCH ISS PBLA36 END -166.1663
HIERARCH ISS PBL45 START 241.1955
HIERARCH ISS PBL45 END 241.3853
HIERARCH ISS PBLA45 START 176.0945
HIERARCH ISS PBLA45 END 176.3202
HIERARCH ISS PBL46 START 148.7163
HIERARCH ISS PBL46 END 148.8429
HIERARCH ISS PBLA46 START -168.4905
HIERARCH ISS PBLA46 END -168.2778
HIERARCH ISS PBL56 START 105.514
HIERARCH ISS PBL56 END 105.5688
HIERARCH ISS PBLA56 START -25.9079
HIERARCH ISS PBLA56 END -25.6707
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1