Exposure
ID
SPICA.2025-07-12T09-33-23_1
Header ID
SPICA.2025-07-12T09-33-23
Date updated
2025-07-12 09:32:18 UTC+0000
Release date
None
UTC Start
2025-07-12 09:32:18.368
UTC End
2025-07-12 09:33:18.368
MJD Start
60868.3974348116
MJD End
60868.398129256035
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
64040
Category
science
Program ID
S06
Program Title
TBD
Program Type
Normal
PI / COI
jonak
Target
ID
47699
Name
HD_210027
RA
331.7528
DEC
25.34511
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.6579 33.6582 90.7402 90.8952
S1-E1 330.3036 330.2690 59.1350 59.2612
S1-E2 277.9464 277.9098 66.6176 66.7512
S1-W1 265.7602 265.9371 119.7918 119.9743
S1-W2 206.4046 206.4369 99.8858 100.0530
S2-E1 302.1532 302.1281 55.7884 55.9115
S2-E2 247.6101 247.5791 63.4330 63.5635
S2-W1 236.9015 237.0865 123.7478 123.9307
S2-W2 173.2572 173.2905 101.6553 101.8244
E1-E2 65.6112 65.6335 -154.3462 -154.2395
E1-W1 306.0977 306.3809 -170.0502 -169.9434
E1-W2 220.0200 220.1307 -158.6264 -158.5216
E2-W1 243.5838 243.8453 -174.2311 -174.1213
E2-W2 154.6693 154.7581 -160.4407 -160.3363
W1-W2 100.3884 100.5507 -15.7780 -15.6358
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60868.3974348116
PI-COI jonak
HIERARCH OBS TARG NAME HD_210027
HIERARCH OBS RA 331.7528
HIERARCH OBS DEC 25.34511
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 33.6579
HIERARCH ISS PBL12 END 33.6582
HIERARCH ISS PBLA12 START 90.7402
HIERARCH ISS PBLA12 END 90.8952
HIERARCH ISS PBL13 START 330.3036
HIERARCH ISS PBL13 END 330.269
HIERARCH ISS PBLA13 START 59.135
HIERARCH ISS PBLA13 END 59.2612
HIERARCH ISS PBL14 START 277.9464
HIERARCH ISS PBL14 END 277.9098
HIERARCH ISS PBLA14 START 66.6176
HIERARCH ISS PBLA14 END 66.7512
HIERARCH ISS PBL15 START 265.7602
HIERARCH ISS PBL15 END 265.9371
HIERARCH ISS PBLA15 START 119.7918
HIERARCH ISS PBLA15 END 119.9743
HIERARCH ISS PBL16 START 206.4046
HIERARCH ISS PBL16 END 206.4369
HIERARCH ISS PBLA16 START 99.8858
HIERARCH ISS PBLA16 END 100.053
HIERARCH ISS PBL23 START 302.1532
HIERARCH ISS PBL23 END 302.1281
HIERARCH ISS PBLA23 START 55.7884
HIERARCH ISS PBLA23 END 55.9115
HIERARCH ISS PBL24 START 247.6101
HIERARCH ISS PBL24 END 247.5791
HIERARCH ISS PBLA24 START 63.433
HIERARCH ISS PBLA24 END 63.5635
HIERARCH ISS PBL25 START 236.9015
HIERARCH ISS PBL25 END 237.0865
HIERARCH ISS PBLA25 START 123.7478
HIERARCH ISS PBLA25 END 123.9307
HIERARCH ISS PBL26 START 173.2572
HIERARCH ISS PBL26 END 173.2905
HIERARCH ISS PBLA26 START 101.6553
HIERARCH ISS PBLA26 END 101.8244
HIERARCH ISS PBL34 START 65.6112
HIERARCH ISS PBL34 END 65.6335
HIERARCH ISS PBLA34 START -154.3462
HIERARCH ISS PBLA34 END -154.2395
HIERARCH ISS PBL35 START 306.0977
HIERARCH ISS PBL35 END 306.3809
HIERARCH ISS PBLA35 START -170.0502
HIERARCH ISS PBLA35 END -169.9434
HIERARCH ISS PBL36 START 220.02
HIERARCH ISS PBL36 END 220.1307
HIERARCH ISS PBLA36 START -158.6264
HIERARCH ISS PBLA36 END -158.5216
HIERARCH ISS PBL45 START 243.5838
HIERARCH ISS PBL45 END 243.8453
HIERARCH ISS PBLA45 START -174.2311
HIERARCH ISS PBLA45 END -174.1213
HIERARCH ISS PBL46 START 154.6693
HIERARCH ISS PBL46 END 154.7581
HIERARCH ISS PBLA46 START -160.4407
HIERARCH ISS PBLA46 END -160.3363
HIERARCH ISS PBL56 START 100.3884
HIERARCH ISS PBL56 END 100.5507
HIERARCH ISS PBLA56 START -15.778
HIERARCH ISS PBLA56 END -15.6358
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1