Exposure
ID
SPICA.2025-06-17T11-03-03_1
Header ID
SPICA.2025-06-17T11-03-03
Date updated
2025-06-17 11:01:58 UTC+0000
Release date
None
UTC Start
2025-06-17 11:01:58.129
UTC End
2025-06-17 11:02:58.129
MJD Start
60843.4597005666
MJD End
60843.46039501103
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
68358
Category
science
Program ID
S07/S05
Program Title
TBD
Program Type
Normal
PI / COI
domiciano/ebrahimkutty
Target
ID
50797
Name
HD_207098
RA
326.7602
DEC
-16.12729
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 21.7347 21.7425 93.6495 93.8881
S1-E1 257.6977 257.1026 50.8872 50.9751
S1-E2 203.9732 203.5336 59.3991 59.5334
S1-W1 184.4441 185.1665 139.6026 139.7175
S1-W2 130.7808 131.0219 108.5638 108.8005
S2-E1 242.1905 241.6326 47.3940 47.4625
S2-E2 186.4094 185.9889 55.6366 55.7509
S2-W1 170.0523 170.7301 144.8737 144.9584
S2-W2 109.9208 110.1538 111.4808 111.7120
E1-E2 63.5946 63.5218 -157.4553 -157.5035
E1-W1 313.5228 313.5263 -165.1384 -165.2140
E1-W2 217.8783 217.6988 -159.5926 -159.6504
E2-W1 250.6434 250.7236 -167.0824 -167.1619
E2-W2 154.3462 154.2399 -160.4730 -160.5343
W1-W2 98.9311 99.1261 2.5728 2.4924
Header: used keywords
Key Value
HIERARCH OBS PROG ID S07/S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60843.4597005666
PI-COI domiciano/ebrahimkutty
HIERARCH OBS TARG NAME HD_207098
HIERARCH OBS RA 326.7602
HIERARCH OBS DEC -16.12729
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 21.7347
HIERARCH ISS PBL12 END 21.7425
HIERARCH ISS PBLA12 START 93.6495
HIERARCH ISS PBLA12 END 93.8881
HIERARCH ISS PBL13 START 257.6977
HIERARCH ISS PBL13 END 257.1026
HIERARCH ISS PBLA13 START 50.8872
HIERARCH ISS PBLA13 END 50.9751
HIERARCH ISS PBL14 START 203.9732
HIERARCH ISS PBL14 END 203.5336
HIERARCH ISS PBLA14 START 59.3991
HIERARCH ISS PBLA14 END 59.5334
HIERARCH ISS PBL15 START 184.4441
HIERARCH ISS PBL15 END 185.1665
HIERARCH ISS PBLA15 START 139.6026
HIERARCH ISS PBLA15 END 139.7175
HIERARCH ISS PBL16 START 130.7808
HIERARCH ISS PBL16 END 131.0219
HIERARCH ISS PBLA16 START 108.5638
HIERARCH ISS PBLA16 END 108.8005
HIERARCH ISS PBL23 START 242.1905
HIERARCH ISS PBL23 END 241.6326
HIERARCH ISS PBLA23 START 47.394
HIERARCH ISS PBLA23 END 47.4625
HIERARCH ISS PBL24 START 186.4094
HIERARCH ISS PBL24 END 185.9889
HIERARCH ISS PBLA24 START 55.6366
HIERARCH ISS PBLA24 END 55.7509
HIERARCH ISS PBL25 START 170.0523
HIERARCH ISS PBL25 END 170.7301
HIERARCH ISS PBLA25 START 144.8737
HIERARCH ISS PBLA25 END 144.9584
HIERARCH ISS PBL26 START 109.9208
HIERARCH ISS PBL26 END 110.1538
HIERARCH ISS PBLA26 START 111.4808
HIERARCH ISS PBLA26 END 111.712
HIERARCH ISS PBL34 START 63.5946
HIERARCH ISS PBL34 END 63.5218
HIERARCH ISS PBLA34 START -157.4553
HIERARCH ISS PBLA34 END -157.5035
HIERARCH ISS PBL35 START 313.5228
HIERARCH ISS PBL35 END 313.5263
HIERARCH ISS PBLA35 START -165.1384
HIERARCH ISS PBLA35 END -165.214
HIERARCH ISS PBL36 START 217.8783
HIERARCH ISS PBL36 END 217.6988
HIERARCH ISS PBLA36 START -159.5926
HIERARCH ISS PBLA36 END -159.6504
HIERARCH ISS PBL45 START 250.6434
HIERARCH ISS PBL45 END 250.7236
HIERARCH ISS PBLA45 START -167.0824
HIERARCH ISS PBLA45 END -167.1619
HIERARCH ISS PBL46 START 154.3462
HIERARCH ISS PBL46 END 154.2399
HIERARCH ISS PBLA46 START -160.473
HIERARCH ISS PBLA46 END -160.5343
HIERARCH ISS PBL56 START 98.9311
HIERARCH ISS PBL56 END 99.1261
HIERARCH ISS PBLA56 START 2.5728
HIERARCH ISS PBLA56 END 2.4924
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1