Exposure
ID
SPICA.2025-05-09T04-25-19_1
Header ID
SPICA.2025-05-09T04-25-19
Date updated
2025-05-09 04:24:14 UTC+0000
Release date
None
UTC Start
2025-05-09 04:24:14.026
UTC End
2025-05-09 04:25:14.026
MJD Start
60804.1834956743
MJD End
60804.18419011873
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
68306
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
47800
Name
HD_97633
RA
168.56
DEC
15.42957
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.7468 32.7572 103.9244 104.0696
S1-E1 309.1725 308.9937 70.4410 70.6069
S1-E2 261.5150 261.4284 78.6047 78.7717
S1-W1 272.1677 272.3539 134.0698 134.1824
S1-W2 203.6378 203.7389 113.6946 113.8314
S2-E1 282.4385 282.2446 66.7735 66.9377
S2-E2 232.3364 232.2349 75.1489 75.3161
S2-W1 244.4036 244.5704 137.9280 138.0354
S2-W2 171.4560 171.5459 115.5520 115.6868
E1-E2 62.5293 62.4505 -145.9928 -145.8717
E1-W1 308.0737 307.8183 -161.8862 -161.7985
E1-W2 212.9465 212.6981 -150.4996 -150.3895
E2-W1 248.5254 248.3571 -165.8371 -165.7551
E2-W2 150.6906 150.5221 -152.3681 -152.2623
W1-W2 107.8503 107.8670 -4.8292 -4.7563
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60804.1834956743
PI-COI ibanez
HIERARCH OBS TARG NAME HD_97633
HIERARCH OBS RA 168.56
HIERARCH OBS DEC 15.42957
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 32.7468
HIERARCH ISS PBL12 END 32.7572
HIERARCH ISS PBLA12 START 103.9244
HIERARCH ISS PBLA12 END 104.0696
HIERARCH ISS PBL13 START 309.1725
HIERARCH ISS PBL13 END 308.9937
HIERARCH ISS PBLA13 START 70.441
HIERARCH ISS PBLA13 END 70.6069
HIERARCH ISS PBL14 START 261.515
HIERARCH ISS PBL14 END 261.4284
HIERARCH ISS PBLA14 START 78.6047
HIERARCH ISS PBLA14 END 78.7717
HIERARCH ISS PBL15 START 272.1677
HIERARCH ISS PBL15 END 272.3539
HIERARCH ISS PBLA15 START 134.0698
HIERARCH ISS PBLA15 END 134.1824
HIERARCH ISS PBL16 START 203.6378
HIERARCH ISS PBL16 END 203.7389
HIERARCH ISS PBLA16 START 113.6946
HIERARCH ISS PBLA16 END 113.8314
HIERARCH ISS PBL23 START 282.4385
HIERARCH ISS PBL23 END 282.2446
HIERARCH ISS PBLA23 START 66.7735
HIERARCH ISS PBLA23 END 66.9377
HIERARCH ISS PBL24 START 232.3364
HIERARCH ISS PBL24 END 232.2349
HIERARCH ISS PBLA24 START 75.1489
HIERARCH ISS PBLA24 END 75.3161
HIERARCH ISS PBL25 START 244.4036
HIERARCH ISS PBL25 END 244.5704
HIERARCH ISS PBLA25 START 137.928
HIERARCH ISS PBLA25 END 138.0354
HIERARCH ISS PBL26 START 171.456
HIERARCH ISS PBL26 END 171.5459
HIERARCH ISS PBLA26 START 115.552
HIERARCH ISS PBLA26 END 115.6868
HIERARCH ISS PBL34 START 62.5293
HIERARCH ISS PBL34 END 62.4505
HIERARCH ISS PBLA34 START -145.9928
HIERARCH ISS PBLA34 END -145.8717
HIERARCH ISS PBL35 START 308.0737
HIERARCH ISS PBL35 END 307.8183
HIERARCH ISS PBLA35 START -161.8862
HIERARCH ISS PBLA35 END -161.7985
HIERARCH ISS PBL36 START 212.9465
HIERARCH ISS PBL36 END 212.6981
HIERARCH ISS PBLA36 START -150.4996
HIERARCH ISS PBLA36 END -150.3895
HIERARCH ISS PBL45 START 248.5254
HIERARCH ISS PBL45 END 248.3571
HIERARCH ISS PBLA45 START -165.8371
HIERARCH ISS PBLA45 END -165.7551
HIERARCH ISS PBL46 START 150.6906
HIERARCH ISS PBL46 END 150.5221
HIERARCH ISS PBLA46 START -152.3681
HIERARCH ISS PBLA46 END -152.2623
HIERARCH ISS PBL56 START 107.8503
HIERARCH ISS PBL56 END 107.867
HIERARCH ISS PBLA56 START -4.8292
HIERARCH ISS PBLA56 END -4.7563
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1