Exposure
ID
SPICA.2024-07-04T06-59-31_1
Header ID
SPICA.2024-07-04T06-59-31
Date updated
2024-07-04 06:58:26 UTC+0000
Release date
None
UTC Start
2024-07-04 06:58:26.854
UTC End
2024-07-04 06:59:26.854
MJD Start
60495.2905885932
MJD End
60495.29128303763
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 33.1115 33.1135 93.1438 93.3008
S1-E1 326.8368 326.7278 60.8321 60.9616
S1-E2 274.2967 274.2156 68.4416 68.5798
S1-W1 262.5255 262.7516 123.3184 123.4884
S1-W2 202.8923 202.9487 102.6507 102.8164
S2-E1 299.3761 299.2750 57.4428 57.5685
S2-E2 244.6068 244.5292 65.1986 65.3333
S2-W1 234.4920 234.7202 127.3884 127.5563
S2-W2 170.3233 170.3788 104.4907 104.6576
E1-E2 65.8744 65.8721 -152.6302 -152.5339
E1-W1 310.5909 310.7734 -167.7278 -167.6400
E1-W2 221.6916 221.7210 -156.7741 -156.6822
E2-W1 247.5855 247.7729 -171.7017 -171.6128
E2-W2 156.0621 156.0943 -158.5221 -158.4315
W1-W2 102.0393 102.1907 -12.1105 -11.9972
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 60495.2905885932
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 33.1115
HIERARCH ISS PBL12 END 33.1135
HIERARCH ISS PBLA12 START 93.1438
HIERARCH ISS PBLA12 END 93.3008
HIERARCH ISS PBL13 START 326.8368
HIERARCH ISS PBL13 END 326.7278
HIERARCH ISS PBLA13 START 60.8321
HIERARCH ISS PBLA13 END 60.9616
HIERARCH ISS PBL14 START 274.2967
HIERARCH ISS PBL14 END 274.2156
HIERARCH ISS PBLA14 START 68.4416
HIERARCH ISS PBLA14 END 68.5798
HIERARCH ISS PBL15 START 262.5255
HIERARCH ISS PBL15 END 262.7516
HIERARCH ISS PBLA15 START 123.3184
HIERARCH ISS PBLA15 END 123.4884
HIERARCH ISS PBL16 START 202.8923
HIERARCH ISS PBL16 END 202.9487
HIERARCH ISS PBLA16 START 102.6507
HIERARCH ISS PBLA16 END 102.8164
HIERARCH ISS PBL23 START 299.3761
HIERARCH ISS PBL23 END 299.275
HIERARCH ISS PBLA23 START 57.4428
HIERARCH ISS PBLA23 END 57.5685
HIERARCH ISS PBL24 START 244.6068
HIERARCH ISS PBL24 END 244.5292
HIERARCH ISS PBLA24 START 65.1986
HIERARCH ISS PBLA24 END 65.3333
HIERARCH ISS PBL25 START 234.492
HIERARCH ISS PBL25 END 234.7202
HIERARCH ISS PBLA25 START 127.3884
HIERARCH ISS PBLA25 END 127.5563
HIERARCH ISS PBL26 START 170.3233
HIERARCH ISS PBL26 END 170.3788
HIERARCH ISS PBLA26 START 104.4907
HIERARCH ISS PBLA26 END 104.6576
HIERARCH ISS PBL34 START 65.8744
HIERARCH ISS PBL34 END 65.8721
HIERARCH ISS PBLA34 START -152.6302
HIERARCH ISS PBLA34 END -152.5339
HIERARCH ISS PBL35 START 310.5909
HIERARCH ISS PBL35 END 310.7734
HIERARCH ISS PBLA35 START -167.7278
HIERARCH ISS PBLA35 END -167.64
HIERARCH ISS PBL36 START 221.6916
HIERARCH ISS PBL36 END 221.721
HIERARCH ISS PBLA36 START -156.7741
HIERARCH ISS PBLA36 END -156.6822
HIERARCH ISS PBL45 START 247.5855
HIERARCH ISS PBL45 END 247.7729
HIERARCH ISS PBLA45 START -171.7017
HIERARCH ISS PBLA45 END -171.6128
HIERARCH ISS PBL46 START 156.0621
HIERARCH ISS PBL46 END 156.0943
HIERARCH ISS PBLA46 START -158.5221
HIERARCH ISS PBLA46 END -158.4315
HIERARCH ISS PBL56 START 102.0393
HIERARCH ISS PBL56 END 102.1907
HIERARCH ISS PBLA56 START -12.1105
HIERARCH ISS PBLA56 END -11.9972
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1