Exposure
ID
SPICA.2024-11-13T04-18-54_1
Header ID
SPICA.2024-11-13T04-18-54
Date updated
2024-11-13 04:17:49 UTC+0000
Release date
None
UTC Start
2024-11-13 04:17:49.082
UTC End
2024-11-13 04:18:49.082
MJD Start
60627.1790403057
MJD End
60627.179734750134
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
64401
Category
science
Program ID
2024B-S2
Program Title
TBD
Program Type
Normal
PI / COI
jones
Target
ID
47899
Name
HD_6961
RA
17.77568
DEC
55.1499
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.8625 31.8629 89.3320 89.4958
S1-E1 303.3176 303.5223 54.7701 54.9379
S1-E2 255.7055 255.8407 63.1243 63.2869
S1-W1 275.7104 275.6619 116.8759 117.0788
S1-W2 201.5292 201.5037 98.5914 98.7666
S2-E1 277.6673 277.8700 51.0377 51.2085
S2-E2 227.5539 227.6889 59.5790 59.7436
S2-W1 247.8975 247.8600 120.2834 120.4913
S2-W2 170.1591 170.1344 100.3180 100.4955
E1-E2 62.5532 62.6060 -161.6657 -161.4592
E1-W1 299.6145 299.8633 -179.6495 -179.4272
E1-W2 210.7331 210.9147 -166.6954 -166.4845
E2-W1 240.8928 241.0855 175.7520 175.9780
E2-W2 148.5221 148.6505 -168.8115 -168.5988
W1-W2 105.4212 105.4770 -26.2717 -26.0342
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B-S2
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60627.1790403057
PI-COI jones
HIERARCH OBS TARG NAME HD_6961
HIERARCH OBS RA 17.77568
HIERARCH OBS DEC 55.1499
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 31.8625
HIERARCH ISS PBL12 END 31.8629
HIERARCH ISS PBLA12 START 89.332
HIERARCH ISS PBLA12 END 89.4958
HIERARCH ISS PBL13 START 303.3176
HIERARCH ISS PBL13 END 303.5223
HIERARCH ISS PBLA13 START 54.7701
HIERARCH ISS PBLA13 END 54.9379
HIERARCH ISS PBL14 START 255.7055
HIERARCH ISS PBL14 END 255.8407
HIERARCH ISS PBLA14 START 63.1243
HIERARCH ISS PBLA14 END 63.2869
HIERARCH ISS PBL15 START 275.7104
HIERARCH ISS PBL15 END 275.6619
HIERARCH ISS PBLA15 START 116.8759
HIERARCH ISS PBLA15 END 117.0788
HIERARCH ISS PBL16 START 201.5292
HIERARCH ISS PBL16 END 201.5037
HIERARCH ISS PBLA16 START 98.5914
HIERARCH ISS PBLA16 END 98.7666
HIERARCH ISS PBL23 START 277.6673
HIERARCH ISS PBL23 END 277.87
HIERARCH ISS PBLA23 START 51.0377
HIERARCH ISS PBLA23 END 51.2085
HIERARCH ISS PBL24 START 227.5539
HIERARCH ISS PBL24 END 227.6889
HIERARCH ISS PBLA24 START 59.579
HIERARCH ISS PBLA24 END 59.7436
HIERARCH ISS PBL25 START 247.8975
HIERARCH ISS PBL25 END 247.86
HIERARCH ISS PBLA25 START 120.2834
HIERARCH ISS PBLA25 END 120.4913
HIERARCH ISS PBL26 START 170.1591
HIERARCH ISS PBL26 END 170.1344
HIERARCH ISS PBLA26 START 100.318
HIERARCH ISS PBLA26 END 100.4955
HIERARCH ISS PBL34 START 62.5532
HIERARCH ISS PBL34 END 62.606
HIERARCH ISS PBLA34 START -161.6657
HIERARCH ISS PBLA34 END -161.4592
HIERARCH ISS PBL35 START 299.6145
HIERARCH ISS PBL35 END 299.8633
HIERARCH ISS PBLA35 START -179.6495
HIERARCH ISS PBLA35 END -179.4272
HIERARCH ISS PBL36 START 210.7331
HIERARCH ISS PBL36 END 210.9147
HIERARCH ISS PBLA36 START -166.6954
HIERARCH ISS PBLA36 END -166.4845
HIERARCH ISS PBL45 START 240.8928
HIERARCH ISS PBL45 END 241.0855
HIERARCH ISS PBLA45 START 175.752
HIERARCH ISS PBLA45 END 175.978
HIERARCH ISS PBL46 START 148.5221
HIERARCH ISS PBL46 END 148.6505
HIERARCH ISS PBLA46 START -168.8115
HIERARCH ISS PBLA46 END -168.5988
HIERARCH ISS PBL56 START 105.4212
HIERARCH ISS PBL56 END 105.477
HIERARCH ISS PBLA56 START -26.2717
HIERARCH ISS PBLA56 END -26.0342
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1