Exposure
ID
SPICA.2024-07-05T10-38-11_1
Header ID
SPICA.2024-07-05T10-38-11
Date updated
2024-07-05 10:37:06 UTC+0000
Release date
None
UTC Start
2024-07-05 10:37:06.095
UTC End
2024-07-05 10:38:06.095
MJD Start
60496.4424316545
MJD End
60496.44312609893
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
64260
Category
science
Program ID
S01
Program Title
TBD
Program Type
Normal
PI / COI
ligi
Target
ID
47856
Name
HD_221345
RA
352.8226
DEC
39.2362
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9359 33.9371 84.2417 84.3941
S1-E1 320.5038 320.6824 52.9732 53.1024
S1-E2 272.3258 272.4324 60.6002 60.7319
S1-W1 275.1391 275.1936 110.1431 110.3454
S1-W2 210.9498 210.9493 92.5905 92.7592
S2-E1 292.0290 292.2142 49.5152 49.6441
S2-E2 241.6216 241.7326 57.3714 57.5018
S2-W1 245.0609 245.1289 113.6111 113.8188
S2-W2 177.4420 177.4420 94.1818 94.3536
E1-E2 62.1727 62.2485 -162.5721 -162.4225
E1-W1 287.7624 288.2169 179.5152 179.6874
E1-W2 207.5077 207.7869 -167.4354 -167.2811
E2-W1 229.4018 229.7754 174.7336 174.9137
E2-W2 145.6543 145.8575 -169.5093 -169.3526
W1-W2 97.5956 97.7428 -29.1753 -28.9557
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60496.4424316545
PI-COI ligi
HIERARCH OBS TARG NAME HD_221345
HIERARCH OBS RA 352.8226
HIERARCH OBS DEC 39.2362
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 33.9359
HIERARCH ISS PBL12 END 33.9371
HIERARCH ISS PBLA12 START 84.2417
HIERARCH ISS PBLA12 END 84.3941
HIERARCH ISS PBL13 START 320.5038
HIERARCH ISS PBL13 END 320.6824
HIERARCH ISS PBLA13 START 52.9732
HIERARCH ISS PBLA13 END 53.1024
HIERARCH ISS PBL14 START 272.3258
HIERARCH ISS PBL14 END 272.4324
HIERARCH ISS PBLA14 START 60.6002
HIERARCH ISS PBLA14 END 60.7319
HIERARCH ISS PBL15 START 275.1391
HIERARCH ISS PBL15 END 275.1936
HIERARCH ISS PBLA15 START 110.1431
HIERARCH ISS PBLA15 END 110.3454
HIERARCH ISS PBL16 START 210.9498
HIERARCH ISS PBL16 END 210.9493
HIERARCH ISS PBLA16 START 92.5905
HIERARCH ISS PBLA16 END 92.7592
HIERARCH ISS PBL23 START 292.029
HIERARCH ISS PBL23 END 292.2142
HIERARCH ISS PBLA23 START 49.5152
HIERARCH ISS PBLA23 END 49.6441
HIERARCH ISS PBL24 START 241.6216
HIERARCH ISS PBL24 END 241.7326
HIERARCH ISS PBLA24 START 57.3714
HIERARCH ISS PBLA24 END 57.5018
HIERARCH ISS PBL25 START 245.0609
HIERARCH ISS PBL25 END 245.1289
HIERARCH ISS PBLA25 START 113.6111
HIERARCH ISS PBLA25 END 113.8188
HIERARCH ISS PBL26 START 177.442
HIERARCH ISS PBL26 END 177.442
HIERARCH ISS PBLA26 START 94.1818
HIERARCH ISS PBLA26 END 94.3536
HIERARCH ISS PBL34 START 62.1727
HIERARCH ISS PBL34 END 62.2485
HIERARCH ISS PBLA34 START -162.5721
HIERARCH ISS PBLA34 END -162.4225
HIERARCH ISS PBL35 START 287.7624
HIERARCH ISS PBL35 END 288.2169
HIERARCH ISS PBLA35 START 179.5152
HIERARCH ISS PBLA35 END 179.6874
HIERARCH ISS PBL36 START 207.5077
HIERARCH ISS PBL36 END 207.7869
HIERARCH ISS PBLA36 START -167.4354
HIERARCH ISS PBLA36 END -167.2811
HIERARCH ISS PBL45 START 229.4018
HIERARCH ISS PBL45 END 229.7754
HIERARCH ISS PBLA45 START 174.7336
HIERARCH ISS PBLA45 END 174.9137
HIERARCH ISS PBL46 START 145.6543
HIERARCH ISS PBL46 END 145.8575
HIERARCH ISS PBLA46 START -169.5093
HIERARCH ISS PBLA46 END -169.3526
HIERARCH ISS PBL56 START 97.5956
HIERARCH ISS PBL56 END 97.7428
HIERARCH ISS PBLA56 START -29.1753
HIERARCH ISS PBLA56 END -28.9557
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1