Exposure
ID
SPICA.2023-08-06T10-58-00_1
Header ID
SPICA.2023-08-06T10-58-00
Date updated
2023-08-06 10:56:55 UTC+0000
Release date
None
UTC Start
2023-08-06 10:56:55.000
UTC End
2023-08-06 10:57:55.000
MJD Start
60162.4561921296
MJD End
60162.45688657403
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 33.3494 33.3440 103.1855 103.3355
S1-E1 328.3168 328.3596 71.0818 71.2497
S1-E2 275.8796 275.9060 78.6776 78.8398
S1-W1 275.5031 275.4082 132.9140 133.0826
S1-W2 206.9552 206.9010 112.8099 112.9641
S2-E1 300.5899 300.6311 67.7016 67.8721
S2-E2 245.9243 245.9521 75.4528 75.6175
S2-W1 247.0970 247.0128 136.7515 136.9230
S2-W2 174.1645 174.1162 114.6444 114.7997
E1-E2 65.8726 65.8706 -142.5319 -142.3408
E1-W1 313.5231 313.5170 -159.6927 -159.5025
E1-W2 221.8179 221.8123 -147.3072 -147.1165
E2-W1 251.3357 251.3319 -164.1278 -163.9378
E2-W2 156.2702 156.2667 -149.3182 -149.1277
W1-W2 107.9209 107.9210 -5.8509 -5.6611
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60162.4561921296
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 33.3494
HIERARCH ISS PBL12 END 33.344
HIERARCH ISS PBLA12 START 103.1855
HIERARCH ISS PBLA12 END 103.3355
HIERARCH ISS PBL13 START 328.3168
HIERARCH ISS PBL13 END 328.3596
HIERARCH ISS PBLA13 START 71.0818
HIERARCH ISS PBLA13 END 71.2497
HIERARCH ISS PBL14 START 275.8796
HIERARCH ISS PBL14 END 275.906
HIERARCH ISS PBLA14 START 78.6776
HIERARCH ISS PBLA14 END 78.8398
HIERARCH ISS PBL15 START 275.5031
HIERARCH ISS PBL15 END 275.4082
HIERARCH ISS PBLA15 START 132.914
HIERARCH ISS PBLA15 END 133.0826
HIERARCH ISS PBL16 START 206.9552
HIERARCH ISS PBL16 END 206.901
HIERARCH ISS PBLA16 START 112.8099
HIERARCH ISS PBLA16 END 112.9641
HIERARCH ISS PBL23 START 300.5899
HIERARCH ISS PBL23 END 300.6311
HIERARCH ISS PBLA23 START 67.7016
HIERARCH ISS PBLA23 END 67.8721
HIERARCH ISS PBL24 START 245.9243
HIERARCH ISS PBL24 END 245.9521
HIERARCH ISS PBLA24 START 75.4528
HIERARCH ISS PBLA24 END 75.6175
HIERARCH ISS PBL25 START 247.097
HIERARCH ISS PBL25 END 247.0128
HIERARCH ISS PBLA25 START 136.7515
HIERARCH ISS PBLA25 END 136.923
HIERARCH ISS PBL26 START 174.1645
HIERARCH ISS PBL26 END 174.1162
HIERARCH ISS PBLA26 START 114.6444
HIERARCH ISS PBLA26 END 114.7997
HIERARCH ISS PBL34 START 65.8726
HIERARCH ISS PBL34 END 65.8706
HIERARCH ISS PBLA34 START -142.5319
HIERARCH ISS PBLA34 END -142.3408
HIERARCH ISS PBL35 START 313.5231
HIERARCH ISS PBL35 END 313.517
HIERARCH ISS PBLA35 START -159.6927
HIERARCH ISS PBLA35 END -159.5025
HIERARCH ISS PBL36 START 221.8179
HIERARCH ISS PBL36 END 221.8123
HIERARCH ISS PBLA36 START -147.3072
HIERARCH ISS PBLA36 END -147.1165
HIERARCH ISS PBL45 START 251.3357
HIERARCH ISS PBL45 END 251.3319
HIERARCH ISS PBLA45 START -164.1278
HIERARCH ISS PBLA45 END -163.9378
HIERARCH ISS PBL46 START 156.2702
HIERARCH ISS PBL46 END 156.2667
HIERARCH ISS PBLA46 START -149.3182
HIERARCH ISS PBLA46 END -149.1277
HIERARCH ISS PBL56 START 107.9209
HIERARCH ISS PBL56 END 107.921
HIERARCH ISS PBLA56 START -5.8509
HIERARCH ISS PBLA56 END -5.6611
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1