Exposure
ID
SPICA.2024-07-04T08-10-43_1
Header ID
SPICA.2024-07-04T08-10-43
Date updated
2024-07-04 08:09:38 UTC+0000
Release date
None
UTC Start
2024-07-04 08:09:38.884
UTC End
2024-07-04 08:10:38.884
MJD Start
60495.3400333836
MJD End
60495.340727828036
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
64255
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47682
Name
HD_173667
RA
281.4155
DEC
20.54631
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.4183 33.4251 103.1445 103.2891
S1-E1 318.3918 318.2596 70.4531 70.6157
S1-E2 269.1714 269.1069 78.3766 78.5390
S1-W1 274.9721 275.1046 133.0033 133.1281
S1-W2 207.2404 207.3080 112.7634 112.9030
S2-E1 290.8278 290.6842 66.8949 67.0567
S2-E2 239.2371 239.1619 75.0217 75.1846
S2-W1 246.5518 246.6720 136.8727 136.9940
S2-W2 174.3813 174.4417 114.5984 114.7368
E1-E2 63.7105 63.6492 -145.1668 -145.0331
E1-W1 310.2706 310.0785 -161.4024 -161.2952
E1-W2 216.1728 215.9808 -149.7373 -149.6123
E2-W1 249.7369 249.6131 -165.4926 -165.3900
E2-W2 152.7493 152.6194 -151.6419 -151.5203
W1-W2 107.8193 107.8390 -5.3177 -5.2215
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 60495.3400333836
PI-COI spica
HIERARCH OBS TARG NAME HD_173667
HIERARCH OBS RA 281.4155
HIERARCH OBS DEC 20.54631
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 33.4183
HIERARCH ISS PBL12 END 33.4251
HIERARCH ISS PBLA12 START 103.1445
HIERARCH ISS PBLA12 END 103.2891
HIERARCH ISS PBL13 START 318.3918
HIERARCH ISS PBL13 END 318.2596
HIERARCH ISS PBLA13 START 70.4531
HIERARCH ISS PBLA13 END 70.6157
HIERARCH ISS PBL14 START 269.1714
HIERARCH ISS PBL14 END 269.1069
HIERARCH ISS PBLA14 START 78.3766
HIERARCH ISS PBLA14 END 78.539
HIERARCH ISS PBL15 START 274.9721
HIERARCH ISS PBL15 END 275.1046
HIERARCH ISS PBLA15 START 133.0033
HIERARCH ISS PBLA15 END 133.1281
HIERARCH ISS PBL16 START 207.2404
HIERARCH ISS PBL16 END 207.308
HIERARCH ISS PBLA16 START 112.7634
HIERARCH ISS PBLA16 END 112.903
HIERARCH ISS PBL23 START 290.8278
HIERARCH ISS PBL23 END 290.6842
HIERARCH ISS PBLA23 START 66.8949
HIERARCH ISS PBLA23 END 67.0567
HIERARCH ISS PBL24 START 239.2371
HIERARCH ISS PBL24 END 239.1619
HIERARCH ISS PBLA24 START 75.0217
HIERARCH ISS PBLA24 END 75.1846
HIERARCH ISS PBL25 START 246.5518
HIERARCH ISS PBL25 END 246.672
HIERARCH ISS PBLA25 START 136.8727
HIERARCH ISS PBLA25 END 136.994
HIERARCH ISS PBL26 START 174.3813
HIERARCH ISS PBL26 END 174.4417
HIERARCH ISS PBLA26 START 114.5984
HIERARCH ISS PBLA26 END 114.7368
HIERARCH ISS PBL34 START 63.7105
HIERARCH ISS PBL34 END 63.6492
HIERARCH ISS PBLA34 START -145.1668
HIERARCH ISS PBLA34 END -145.0331
HIERARCH ISS PBL35 START 310.2706
HIERARCH ISS PBL35 END 310.0785
HIERARCH ISS PBLA35 START -161.4024
HIERARCH ISS PBLA35 END -161.2952
HIERARCH ISS PBL36 START 216.1728
HIERARCH ISS PBL36 END 215.9808
HIERARCH ISS PBLA36 START -149.7373
HIERARCH ISS PBLA36 END -149.6123
HIERARCH ISS PBL45 START 249.7369
HIERARCH ISS PBL45 END 249.6131
HIERARCH ISS PBLA45 START -165.4926
HIERARCH ISS PBLA45 END -165.39
HIERARCH ISS PBL46 START 152.7493
HIERARCH ISS PBL46 END 152.6194
HIERARCH ISS PBLA46 START -151.6419
HIERARCH ISS PBLA46 END -151.5203
HIERARCH ISS PBL56 START 107.8193
HIERARCH ISS PBL56 END 107.839
HIERARCH ISS PBLA56 START -5.3177
HIERARCH ISS PBLA56 END -5.2215
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1