Exposure
ID
SPICA.2025-12-14T08-34-45_1
Header ID
SPICA.2025-12-14T08-34-45
Date updated
2025-12-14 08:33:40 UTC+0000
Release date
None
UTC Start
2025-12-14 08:33:40.386
UTC End
2025-12-14 08:34:40.386
MJD Start
61023.3567174277
MJD End
61023.35741187213
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
8.378949
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.93842
Observation
ID
72284
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
53689
Name
HD_48433
RA
100.9971
DEC
13.22802
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.8961 31.9020 96.0890 96.2498
S1-E1 315.6956 315.4848 62.3171 62.4523
S1-E2 264.0374 263.8982 70.2388 70.3853
S1-W1 256.6727 256.9773 127.7647 127.9143
S1-W2 195.7792 195.8803 106.1449 106.3086
S2-E1 289.7249 289.5183 58.8085 58.9382
S2-E2 235.7435 235.6033 66.8567 66.9988
S2-W1 230.1383 230.4336 131.9382 132.0819
S2-W2 164.4674 164.5630 108.0855 108.2490
E1-E2 65.2644 65.2276 -151.5710 -151.4913
E1-W1 313.3756 313.4159 -165.8420 -165.7818
E1-W2 220.9427 220.8579 -155.5350 -155.4629
E2-W1 250.6421 250.7242 -169.5223 -169.4637
E2-W2 155.8998 155.8525 -157.1934 -157.1240
W1-W2 103.8192 103.9525 -8.2237 -8.1510
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61023.3567174277
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_48433
HIERARCH OBS RA 100.9971
HIERARCH OBS DEC 13.22802
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 31.8961
HIERARCH ISS PBL12 END 31.902
HIERARCH ISS PBLA12 START 96.089
HIERARCH ISS PBLA12 END 96.2498
HIERARCH ISS PBL13 START 315.6956
HIERARCH ISS PBL13 END 315.4848
HIERARCH ISS PBLA13 START 62.3171
HIERARCH ISS PBLA13 END 62.4523
HIERARCH ISS PBL14 START 264.0374
HIERARCH ISS PBL14 END 263.8982
HIERARCH ISS PBLA14 START 70.2388
HIERARCH ISS PBLA14 END 70.3853
HIERARCH ISS PBL15 START 256.6727
HIERARCH ISS PBL15 END 256.9773
HIERARCH ISS PBLA15 START 127.7647
HIERARCH ISS PBLA15 END 127.9143
HIERARCH ISS PBL16 START 195.7792
HIERARCH ISS PBL16 END 195.8803
HIERARCH ISS PBLA16 START 106.1449
HIERARCH ISS PBLA16 END 106.3086
HIERARCH ISS PBL23 START 289.7249
HIERARCH ISS PBL23 END 289.5183
HIERARCH ISS PBLA23 START 58.8085
HIERARCH ISS PBLA23 END 58.9382
HIERARCH ISS PBL24 START 235.7435
HIERARCH ISS PBL24 END 235.6033
HIERARCH ISS PBLA24 START 66.8567
HIERARCH ISS PBLA24 END 66.9988
HIERARCH ISS PBL25 START 230.1383
HIERARCH ISS PBL25 END 230.4336
HIERARCH ISS PBLA25 START 131.9382
HIERARCH ISS PBLA25 END 132.0819
HIERARCH ISS PBL26 START 164.4674
HIERARCH ISS PBL26 END 164.563
HIERARCH ISS PBLA26 START 108.0855
HIERARCH ISS PBLA26 END 108.249
HIERARCH ISS PBL34 START 65.2644
HIERARCH ISS PBL34 END 65.2276
HIERARCH ISS PBLA34 START -151.571
HIERARCH ISS PBLA34 END -151.4913
HIERARCH ISS PBL35 START 313.3756
HIERARCH ISS PBL35 END 313.4159
HIERARCH ISS PBLA35 START -165.842
HIERARCH ISS PBLA35 END -165.7818
HIERARCH ISS PBL36 START 220.9427
HIERARCH ISS PBL36 END 220.8579
HIERARCH ISS PBLA36 START -155.535
HIERARCH ISS PBLA36 END -155.4629
HIERARCH ISS PBL45 START 250.6421
HIERARCH ISS PBL45 END 250.7242
HIERARCH ISS PBLA45 START -169.5223
HIERARCH ISS PBLA45 END -169.4637
HIERARCH ISS PBL46 START 155.8998
HIERARCH ISS PBL46 END 155.8525
HIERARCH ISS PBLA46 START -157.1934
HIERARCH ISS PBLA46 END -157.124
HIERARCH ISS PBL56 START 103.8192
HIERARCH ISS PBL56 END 103.9525
HIERARCH ISS PBLA56 START -8.2237
HIERARCH ISS PBLA56 END -8.151
HIERARCH CHARA TAU0 8.378949
HIERARCH CHARA SEEING 0.93842