Exposure
ID
SPICA.2024-10-31T04-01-32_1
Header ID
SPICA.2024-10-31T04-01-32
Date updated
2024-10-31 04:00:27 UTC+0000
Release date
None
UTC Start
2024-10-31 04:00:27.645
UTC End
2024-10-31 04:01:27.645
MJD Start
60614.166986633
MJD End
60614.16768107743
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
64011
Category
science
Program ID
S01
Program Title
TBD
Program Type
Normal
PI / COI
ligi
Target
ID
47673
Name
HD_222439
RA
355.1021
DEC
44.33393
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.5586 33.5577 92.5226 92.6779
S1-E1 322.8972 323.0174 59.9144 60.0670
S1-E2 272.5107 272.5855 67.7514 67.9024
S1-W1 278.4942 278.4910 120.4843 120.6728
S1-W2 209.3128 209.2946 101.6431 101.8087
S2-E1 295.1827 295.3044 56.4019 56.5559
S2-E2 242.4479 242.5246 64.4266 64.5782
S2-W1 249.3501 249.3579 124.1023 124.2945
S2-W2 176.2588 176.2426 103.3726 103.5402
E1-E2 64.6723 64.7105 -155.1546 -154.9808
E1-W1 305.6966 305.9287 -172.5951 -172.4113
E1-W2 217.2424 217.3839 -159.9752 -159.7993
E2-W1 244.7661 244.9578 -177.1372 -176.9499
E2-W2 152.8955 152.9987 -162.0123 -161.8353
W1-W2 105.0380 105.1167 -19.4589 -19.2543
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60614.166986633
PI-COI ligi
HIERARCH OBS TARG NAME HD_222439
HIERARCH OBS RA 355.1021
HIERARCH OBS DEC 44.33393
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 33.5586
HIERARCH ISS PBL12 END 33.5577
HIERARCH ISS PBLA12 START 92.5226
HIERARCH ISS PBLA12 END 92.6779
HIERARCH ISS PBL13 START 322.8972
HIERARCH ISS PBL13 END 323.0174
HIERARCH ISS PBLA13 START 59.9144
HIERARCH ISS PBLA13 END 60.067
HIERARCH ISS PBL14 START 272.5107
HIERARCH ISS PBL14 END 272.5855
HIERARCH ISS PBLA14 START 67.7514
HIERARCH ISS PBLA14 END 67.9024
HIERARCH ISS PBL15 START 278.4942
HIERARCH ISS PBL15 END 278.491
HIERARCH ISS PBLA15 START 120.4843
HIERARCH ISS PBLA15 END 120.6728
HIERARCH ISS PBL16 START 209.3128
HIERARCH ISS PBL16 END 209.2946
HIERARCH ISS PBLA16 START 101.6431
HIERARCH ISS PBLA16 END 101.8087
HIERARCH ISS PBL23 START 295.1827
HIERARCH ISS PBL23 END 295.3044
HIERARCH ISS PBLA23 START 56.4019
HIERARCH ISS PBLA23 END 56.5559
HIERARCH ISS PBL24 START 242.4479
HIERARCH ISS PBL24 END 242.5246
HIERARCH ISS PBLA24 START 64.4266
HIERARCH ISS PBLA24 END 64.5782
HIERARCH ISS PBL25 START 249.3501
HIERARCH ISS PBL25 END 249.3579
HIERARCH ISS PBLA25 START 124.1023
HIERARCH ISS PBLA25 END 124.2945
HIERARCH ISS PBL26 START 176.2588
HIERARCH ISS PBL26 END 176.2426
HIERARCH ISS PBLA26 START 103.3726
HIERARCH ISS PBLA26 END 103.5402
HIERARCH ISS PBL34 START 64.6723
HIERARCH ISS PBL34 END 64.7105
HIERARCH ISS PBLA34 START -155.1546
HIERARCH ISS PBLA34 END -154.9808
HIERARCH ISS PBL35 START 305.6966
HIERARCH ISS PBL35 END 305.9287
HIERARCH ISS PBLA35 START -172.5951
HIERARCH ISS PBLA35 END -172.4113
HIERARCH ISS PBL36 START 217.2424
HIERARCH ISS PBL36 END 217.3839
HIERARCH ISS PBLA36 START -159.9752
HIERARCH ISS PBLA36 END -159.7993
HIERARCH ISS PBL45 START 244.7661
HIERARCH ISS PBL45 END 244.9578
HIERARCH ISS PBLA45 START -177.1372
HIERARCH ISS PBLA45 END -176.9499
HIERARCH ISS PBL46 START 152.8955
HIERARCH ISS PBL46 END 152.9987
HIERARCH ISS PBLA46 START -162.0123
HIERARCH ISS PBLA46 END -161.8353
HIERARCH ISS PBL56 START 105.038
HIERARCH ISS PBL56 END 105.1167
HIERARCH ISS PBLA56 START -19.4589
HIERARCH ISS PBLA56 END -19.2543
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1