Exposure
ID
SPICA.2025-09-15T05-24-21_1
Header ID
SPICA.2025-09-15T05-24-21
Date updated
2025-09-15 05:23:16 UTC+0000
Release date
None
UTC Start
2025-09-15 05:23:16.118
UTC End
2025-09-15 05:24:16.118
MJD Start
60933.2244921036
MJD End
60933.225186548036
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
64044
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
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.6176 29.6157 88.5193 88.6954
S1-E1 314.0070 313.7297 55.5660 55.6622
S1-E2 259.1093 258.8879 62.8833 63.0014
S1-W1 222.7856 223.2141 122.8778 123.0697
S1-W2 177.1870 177.2717 98.9225 99.1171
S2-E1 289.6029 289.3520 52.3770 52.4637
S2-E2 232.7602 232.5553 59.7274 59.8363
S2-W1 199.0387 199.4723 127.6952 127.8782
S2-W2 148.1528 148.2414 100.9912 101.1882
E1-E2 65.8710 65.8670 -154.5001 -154.4763
E1-W1 307.0298 307.3179 -166.4598 -166.4506
E1-W2 221.5565 221.6020 -157.7357 -157.7183
E2-W1 242.9723 243.2682 -169.6804 -169.6708
E2-W2 155.8348 155.8849 -159.1028 -159.0876
W1-W2 94.2324 94.4776 -7.3525 -7.3111
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60933.2244921036
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 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 29.6176
HIERARCH ISS PBL12 END 29.6157
HIERARCH ISS PBLA12 START 88.5193
HIERARCH ISS PBLA12 END 88.6954
HIERARCH ISS PBL13 START 314.007
HIERARCH ISS PBL13 END 313.7297
HIERARCH ISS PBLA13 START 55.566
HIERARCH ISS PBLA13 END 55.6622
HIERARCH ISS PBL14 START 259.1093
HIERARCH ISS PBL14 END 258.8879
HIERARCH ISS PBLA14 START 62.8833
HIERARCH ISS PBLA14 END 63.0014
HIERARCH ISS PBL15 START 222.7856
HIERARCH ISS PBL15 END 223.2141
HIERARCH ISS PBLA15 START 122.8778
HIERARCH ISS PBLA15 END 123.0697
HIERARCH ISS PBL16 START 177.187
HIERARCH ISS PBL16 END 177.2717
HIERARCH ISS PBLA16 START 98.9225
HIERARCH ISS PBLA16 END 99.1171
HIERARCH ISS PBL23 START 289.6029
HIERARCH ISS PBL23 END 289.352
HIERARCH ISS PBLA23 START 52.377
HIERARCH ISS PBLA23 END 52.4637
HIERARCH ISS PBL24 START 232.7602
HIERARCH ISS PBL24 END 232.5553
HIERARCH ISS PBLA24 START 59.7274
HIERARCH ISS PBLA24 END 59.8363
HIERARCH ISS PBL25 START 199.0387
HIERARCH ISS PBL25 END 199.4723
HIERARCH ISS PBLA25 START 127.6952
HIERARCH ISS PBLA25 END 127.8782
HIERARCH ISS PBL26 START 148.1528
HIERARCH ISS PBL26 END 148.2414
HIERARCH ISS PBLA26 START 100.9912
HIERARCH ISS PBLA26 END 101.1882
HIERARCH ISS PBL34 START 65.871
HIERARCH ISS PBL34 END 65.867
HIERARCH ISS PBLA34 START -154.5001
HIERARCH ISS PBLA34 END -154.4763
HIERARCH ISS PBL35 START 307.0298
HIERARCH ISS PBL35 END 307.3179
HIERARCH ISS PBLA35 START -166.4598
HIERARCH ISS PBLA35 END -166.4506
HIERARCH ISS PBL36 START 221.5565
HIERARCH ISS PBL36 END 221.602
HIERARCH ISS PBLA36 START -157.7357
HIERARCH ISS PBLA36 END -157.7183
HIERARCH ISS PBL45 START 242.9723
HIERARCH ISS PBL45 END 243.2682
HIERARCH ISS PBLA45 START -169.6804
HIERARCH ISS PBLA45 END -169.6708
HIERARCH ISS PBL46 START 155.8348
HIERARCH ISS PBL46 END 155.8849
HIERARCH ISS PBLA46 START -159.1028
HIERARCH ISS PBLA46 END -159.0876
HIERARCH ISS PBL56 START 94.2324
HIERARCH ISS PBL56 END 94.4776
HIERARCH ISS PBLA56 START -7.3525
HIERARCH ISS PBLA56 END -7.3111
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1