Exposure
ID
SPICA.2024-06-08T07-42-42_1
Header ID
SPICA.2024-06-08T07-42-42
Date updated
2024-06-08 07:41:37 UTC+0000
Release date
None
UTC Start
2024-06-08 07:41:37.168
UTC End
2024-06-08 07:42:37.168
MJD Start
60469.3205690757
MJD End
60469.321263520134
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 31.8045 31.8014 95.4201 95.5835
S1-E1 309.8547 310.0050 61.0830 61.2553
S1-E2 259.9470 260.0430 69.2425 69.4092
S1-W1 273.3103 273.2282 124.3286 124.5262
S1-W2 200.1605 200.1134 105.0696 105.2424
S2-E1 284.1595 284.3089 57.4634 57.6388
S2-E2 231.8297 231.9273 65.7727 65.9416
S2-W1 245.9498 245.8808 127.9125 128.1147
S2-W2 168.8902 168.8472 106.8784 107.0534
E1-E2 64.1990 64.2347 -153.9941 -153.7870
E1-W1 307.3469 307.5114 -171.4832 -171.2651
E1-W2 216.3932 216.5155 -158.8874 -158.6772
E2-W1 246.8706 246.9969 -175.9655 -175.7449
E2-W2 152.5265 152.6129 -160.9450 -160.7335
W1-W2 107.1161 107.1497 -17.6216 -17.3932
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 60469.3205690757
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 31.8045
HIERARCH ISS PBL12 END 31.8014
HIERARCH ISS PBLA12 START 95.4201
HIERARCH ISS PBLA12 END 95.5835
HIERARCH ISS PBL13 START 309.8547
HIERARCH ISS PBL13 END 310.005
HIERARCH ISS PBLA13 START 61.083
HIERARCH ISS PBLA13 END 61.2553
HIERARCH ISS PBL14 START 259.947
HIERARCH ISS PBL14 END 260.043
HIERARCH ISS PBLA14 START 69.2425
HIERARCH ISS PBLA14 END 69.4092
HIERARCH ISS PBL15 START 273.3103
HIERARCH ISS PBL15 END 273.2282
HIERARCH ISS PBLA15 START 124.3286
HIERARCH ISS PBLA15 END 124.5262
HIERARCH ISS PBL16 START 200.1605
HIERARCH ISS PBL16 END 200.1134
HIERARCH ISS PBLA16 START 105.0696
HIERARCH ISS PBLA16 END 105.2424
HIERARCH ISS PBL23 START 284.1595
HIERARCH ISS PBL23 END 284.3089
HIERARCH ISS PBLA23 START 57.4634
HIERARCH ISS PBLA23 END 57.6388
HIERARCH ISS PBL24 START 231.8297
HIERARCH ISS PBL24 END 231.9273
HIERARCH ISS PBLA24 START 65.7727
HIERARCH ISS PBLA24 END 65.9416
HIERARCH ISS PBL25 START 245.9498
HIERARCH ISS PBL25 END 245.8808
HIERARCH ISS PBLA25 START 127.9125
HIERARCH ISS PBLA25 END 128.1147
HIERARCH ISS PBL26 START 168.8902
HIERARCH ISS PBL26 END 168.8472
HIERARCH ISS PBLA26 START 106.8784
HIERARCH ISS PBLA26 END 107.0534
HIERARCH ISS PBL34 START 64.199
HIERARCH ISS PBL34 END 64.2347
HIERARCH ISS PBLA34 START -153.9941
HIERARCH ISS PBLA34 END -153.787
HIERARCH ISS PBL35 START 307.3469
HIERARCH ISS PBL35 END 307.5114
HIERARCH ISS PBLA35 START -171.4832
HIERARCH ISS PBLA35 END -171.2651
HIERARCH ISS PBL36 START 216.3932
HIERARCH ISS PBL36 END 216.5155
HIERARCH ISS PBLA36 START -158.8874
HIERARCH ISS PBLA36 END -158.6772
HIERARCH ISS PBL45 START 246.8706
HIERARCH ISS PBL45 END 246.9969
HIERARCH ISS PBLA45 START -175.9655
HIERARCH ISS PBLA45 END -175.7449
HIERARCH ISS PBL46 START 152.5265
HIERARCH ISS PBL46 END 152.6129
HIERARCH ISS PBLA46 START -160.945
HIERARCH ISS PBLA46 END -160.7335
HIERARCH ISS PBL56 START 107.1161
HIERARCH ISS PBL56 END 107.1497
HIERARCH ISS PBLA56 START -17.6216
HIERARCH ISS PBLA56 END -17.3932
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1