Exposure
ID
SPICA.2025-07-11T09-03-49_1
Header ID
SPICA.2025-07-11T09-03-49
Date updated
2025-07-11 09:02:44 UTC+0000
Release date
None
UTC Start
2025-07-11 09:02:44.215
UTC End
2025-07-11 09:03:44.215
MJD Start
60867.3769006318
MJD End
60867.377595076236
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
68741
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47702
Name
HD_212943
RA
336.9647
DEC
4.695667
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.8561 29.8456 82.0994 82.2692
S1-E1 322.9754 322.7707 52.5185 52.5882
S1-E2 266.9006 266.7045 59.0053 59.0978
S1-W1 207.8646 208.2337 114.8626 115.1029
S2-E1 297.3762 297.2087 49.6777 49.7380
S2-E2 239.7233 239.5546 56.2052 56.2878
S2-W1 183.4710 183.8695 119.9148 120.1520
E1-E2 65.1778 65.2181 -155.0381 -155.0324
E1-W1 291.8864 292.4088 -166.5892 -166.5914
E2-W1 228.4019 228.8867 -169.8649 -169.8644
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60867.3769006318
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_212943
HIERARCH OBS RA 336.9647
HIERARCH OBS DEC 4.695667
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 29.8561
HIERARCH ISS PBL12 END 29.8456
HIERARCH ISS PBLA12 START 82.0994
HIERARCH ISS PBLA12 END 82.2692
HIERARCH ISS PBL13 START 322.9754
HIERARCH ISS PBL13 END 322.7707
HIERARCH ISS PBLA13 START 52.5185
HIERARCH ISS PBLA13 END 52.5882
HIERARCH ISS PBL14 START 266.9006
HIERARCH ISS PBL14 END 266.7045
HIERARCH ISS PBLA14 START 59.0053
HIERARCH ISS PBLA14 END 59.0978
HIERARCH ISS PBL15 START 207.8646
HIERARCH ISS PBL15 END 208.2337
HIERARCH ISS PBLA15 START 114.8626
HIERARCH ISS PBLA15 END 115.1029
HIERARCH ISS PBL23 START 297.3762
HIERARCH ISS PBL23 END 297.2087
HIERARCH ISS PBLA23 START 49.6777
HIERARCH ISS PBLA23 END 49.738
HIERARCH ISS PBL24 START 239.7233
HIERARCH ISS PBL24 END 239.5546
HIERARCH ISS PBLA24 START 56.2052
HIERARCH ISS PBLA24 END 56.2878
HIERARCH ISS PBL25 START 183.471
HIERARCH ISS PBL25 END 183.8695
HIERARCH ISS PBLA25 START 119.9148
HIERARCH ISS PBLA25 END 120.152
HIERARCH ISS PBL34 START 65.1778
HIERARCH ISS PBL34 END 65.2181
HIERARCH ISS PBLA34 START -155.0381
HIERARCH ISS PBLA34 END -155.0324
HIERARCH ISS PBL35 START 291.8864
HIERARCH ISS PBL35 END 292.4088
HIERARCH ISS PBLA35 START -166.5892
HIERARCH ISS PBLA35 END -166.5914
HIERARCH ISS PBL45 START 228.4019
HIERARCH ISS PBL45 END 228.8867
HIERARCH ISS PBLA45 START -169.8649
HIERARCH ISS PBLA45 END -169.8644
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1