Exposure
ID
SPICA.2025-10-06T12-26-48_1
Header ID
SPICA.2025-10-06T12-26-48
Date updated
2025-10-06 12:25:43 UTC+0000
Release date
None
UTC Start
2025-10-06 12:25:43.475
UTC End
2025-10-06 12:26:43.475
MJD Start
60954.5178642948
MJD End
60954.51855873923
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
70811
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
52541
Name
HD_37160
RA
84.22662
DEC
9.290669
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.2431 31.2546 100.4090 100.5674
S1-E1 302.4538 302.1932 65.3148 65.4664
S1-E2 253.5495 253.3979 73.6793 73.8408
S1-W1 259.1728 259.4923 132.2758 132.3971
S1-W2 193.5322 193.6713 110.7201 110.8722
S2-E1 277.4725 277.2057 61.6031 61.7492
S2-E2 226.0823 225.9201 70.1157 70.2737
S2-W1 233.2227 233.5202 136.3314 136.4448
S2-W2 162.8897 163.0167 112.6875 112.8377
E1-E2 63.4283 63.3556 -150.2420 -150.1606
E1-W1 311.9191 311.7732 -164.5588 -164.5075
E1-W2 216.1950 215.9841 -154.2868 -154.2160
E2-W1 250.9514 250.8851 -168.1422 -168.0952
E2-W2 152.9901 152.8528 -155.9626 -155.8958
W1-W2 106.4178 106.5001 -5.7984 -5.7502
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60954.5178642948
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_37160
HIERARCH OBS RA 84.22662
HIERARCH OBS DEC 9.290669
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 31.2431
HIERARCH ISS PBL12 END 31.2546
HIERARCH ISS PBLA12 START 100.409
HIERARCH ISS PBLA12 END 100.5674
HIERARCH ISS PBL13 START 302.4538
HIERARCH ISS PBL13 END 302.1932
HIERARCH ISS PBLA13 START 65.3148
HIERARCH ISS PBLA13 END 65.4664
HIERARCH ISS PBL14 START 253.5495
HIERARCH ISS PBL14 END 253.3979
HIERARCH ISS PBLA14 START 73.6793
HIERARCH ISS PBLA14 END 73.8408
HIERARCH ISS PBL15 START 259.1728
HIERARCH ISS PBL15 END 259.4923
HIERARCH ISS PBLA15 START 132.2758
HIERARCH ISS PBLA15 END 132.3971
HIERARCH ISS PBL16 START 193.5322
HIERARCH ISS PBL16 END 193.6713
HIERARCH ISS PBLA16 START 110.7201
HIERARCH ISS PBLA16 END 110.8722
HIERARCH ISS PBL23 START 277.4725
HIERARCH ISS PBL23 END 277.2057
HIERARCH ISS PBLA23 START 61.6031
HIERARCH ISS PBLA23 END 61.7492
HIERARCH ISS PBL24 START 226.0823
HIERARCH ISS PBL24 END 225.9201
HIERARCH ISS PBLA24 START 70.1157
HIERARCH ISS PBLA24 END 70.2737
HIERARCH ISS PBL25 START 233.2227
HIERARCH ISS PBL25 END 233.5202
HIERARCH ISS PBLA25 START 136.3314
HIERARCH ISS PBLA25 END 136.4448
HIERARCH ISS PBL26 START 162.8897
HIERARCH ISS PBL26 END 163.0167
HIERARCH ISS PBLA26 START 112.6875
HIERARCH ISS PBLA26 END 112.8377
HIERARCH ISS PBL34 START 63.4283
HIERARCH ISS PBL34 END 63.3556
HIERARCH ISS PBLA34 START -150.242
HIERARCH ISS PBLA34 END -150.1606
HIERARCH ISS PBL35 START 311.9191
HIERARCH ISS PBL35 END 311.7732
HIERARCH ISS PBLA35 START -164.5588
HIERARCH ISS PBLA35 END -164.5075
HIERARCH ISS PBL36 START 216.195
HIERARCH ISS PBL36 END 215.9841
HIERARCH ISS PBLA36 START -154.2868
HIERARCH ISS PBLA36 END -154.216
HIERARCH ISS PBL45 START 250.9514
HIERARCH ISS PBL45 END 250.8851
HIERARCH ISS PBLA45 START -168.1422
HIERARCH ISS PBLA45 END -168.0952
HIERARCH ISS PBL46 START 152.9901
HIERARCH ISS PBL46 END 152.8528
HIERARCH ISS PBLA46 START -155.9626
HIERARCH ISS PBLA46 END -155.8958
HIERARCH ISS PBL56 START 106.4178
HIERARCH ISS PBL56 END 106.5001
HIERARCH ISS PBLA56 START -5.7984
HIERARCH ISS PBLA56 END -5.7502
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1