Exposure
ID
SPICA.2023-08-08T11-51-08_1
Header ID
SPICA.2023-08-08T11-51-08
Date updated
2023-08-08 11:50:03 UTC+0000
Release date
None
UTC Start
2023-08-08 11:50:03.000
UTC End
2023-08-08 11:51:03.000
MJD Start
60164.4930902778
MJD End
60164.49378472223
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
64020
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47679
Name
HD_4142
RA
11.10913
DEC
47.86398
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.8862 32.8797 102.9784 103.1315
S1-E1 325.3072 325.3698 70.4610 70.6312
S1-E2 272.8663 272.9034 78.1219 78.2861
S1-W1 273.6923 273.5801 132.8626 133.0388
S1-W2 204.4704 204.4062 112.7057 112.8643
S2-E1 298.1013 298.1633 67.0612 67.2343
S2-E2 243.4195 243.4591 74.8664 75.0331
S2-W1 245.7258 245.6265 136.6861 136.8657
S2-W2 172.1467 172.0895 114.5554 114.7152
E1-E2 65.8378 65.8433 -143.0782 -142.8804
E1-W1 313.4303 313.4521 -160.2407 -160.0407
E1-W2 221.7035 221.7223 -147.8581 -147.6598
E2-W1 251.2763 251.2920 -164.6750 -164.4746
E2-W2 156.1910 156.2043 -149.8710 -149.6725
W1-W2 107.9202 107.9211 -6.3782 -6.1767
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 60164.4930902778
PI-COI
HIERARCH OBS TARG NAME HD_4142
HIERARCH OBS RA 11.10913
HIERARCH OBS DEC 47.86398
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 32.8862
HIERARCH ISS PBL12 END 32.8797
HIERARCH ISS PBLA12 START 102.9784
HIERARCH ISS PBLA12 END 103.1315
HIERARCH ISS PBL13 START 325.3072
HIERARCH ISS PBL13 END 325.3698
HIERARCH ISS PBLA13 START 70.461
HIERARCH ISS PBLA13 END 70.6312
HIERARCH ISS PBL14 START 272.8663
HIERARCH ISS PBL14 END 272.9034
HIERARCH ISS PBLA14 START 78.1219
HIERARCH ISS PBLA14 END 78.2861
HIERARCH ISS PBL15 START 273.6923
HIERARCH ISS PBL15 END 273.5801
HIERARCH ISS PBLA15 START 132.8626
HIERARCH ISS PBLA15 END 133.0388
HIERARCH ISS PBL16 START 204.4704
HIERARCH ISS PBL16 END 204.4062
HIERARCH ISS PBLA16 START 112.7057
HIERARCH ISS PBLA16 END 112.8643
HIERARCH ISS PBL23 START 298.1013
HIERARCH ISS PBL23 END 298.1633
HIERARCH ISS PBLA23 START 67.0612
HIERARCH ISS PBLA23 END 67.2343
HIERARCH ISS PBL24 START 243.4195
HIERARCH ISS PBL24 END 243.4591
HIERARCH ISS PBLA24 START 74.8664
HIERARCH ISS PBLA24 END 75.0331
HIERARCH ISS PBL25 START 245.7258
HIERARCH ISS PBL25 END 245.6265
HIERARCH ISS PBLA25 START 136.6861
HIERARCH ISS PBLA25 END 136.8657
HIERARCH ISS PBL26 START 172.1467
HIERARCH ISS PBL26 END 172.0895
HIERARCH ISS PBLA26 START 114.5554
HIERARCH ISS PBLA26 END 114.7152
HIERARCH ISS PBL34 START 65.8378
HIERARCH ISS PBL34 END 65.8433
HIERARCH ISS PBLA34 START -143.0782
HIERARCH ISS PBLA34 END -142.8804
HIERARCH ISS PBL35 START 313.4303
HIERARCH ISS PBL35 END 313.4521
HIERARCH ISS PBLA35 START -160.2407
HIERARCH ISS PBLA35 END -160.0407
HIERARCH ISS PBL36 START 221.7035
HIERARCH ISS PBL36 END 221.7223
HIERARCH ISS PBLA36 START -147.8581
HIERARCH ISS PBLA36 END -147.6598
HIERARCH ISS PBL45 START 251.2763
HIERARCH ISS PBL45 END 251.292
HIERARCH ISS PBLA45 START -164.675
HIERARCH ISS PBLA45 END -164.4746
HIERARCH ISS PBL46 START 156.191
HIERARCH ISS PBL46 END 156.2043
HIERARCH ISS PBLA46 START -149.871
HIERARCH ISS PBLA46 END -149.6725
HIERARCH ISS PBL56 START 107.9202
HIERARCH ISS PBL56 END 107.9211
HIERARCH ISS PBLA56 START -6.3782
HIERARCH ISS PBLA56 END -6.1767
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1