Exposure
ID
SPICA.2025-12-14T06-35-37_1
Header ID
SPICA.2025-12-14T06-35-37
Date updated
2025-12-14 06:34:32 UTC+0000
Release date
None
UTC Start
2025-12-14 06:34:32.690
UTC End
2025-12-14 06:35:32.690
MJD Start
61023.2739894685
MJD End
61023.27468391293
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
21.99627
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.28489
Observation
ID
64038
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47697
Name
HD_32630
RA
76.62872
DEC
41.23447
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.8297 33.8290 92.6328 92.7868
S1-E1 325.9646 326.0618 60.3436 60.4923
S1-E2 275.1598 275.2187 68.0979 68.2461
S1-W1 278.2840 278.3035 120.6692 120.8548
S1-W2 210.4076 210.3963 101.7203 101.8844
S2-E1 297.9149 298.0142 56.8659 57.0153
S2-E2 244.7881 244.8491 64.8080 64.9564
S2-W1 248.9327 248.9625 124.3316 124.5204
S2-W2 177.0832 177.0737 103.4493 103.6154
E1-E2 64.9728 65.0074 -154.5050 -154.3407
E1-W1 306.3963 306.6286 -171.7612 -171.5887
E1-W2 218.1605 218.2929 -159.2633 -159.0977
E2-W1 245.1070 245.3030 -176.2713 -176.0955
E2-W2 153.5063 153.6041 -161.2754 -161.1090
W1-W2 104.6585 104.7469 -18.5750 -18.3801
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 61023.2739894685
PI-COI spica
HIERARCH OBS TARG NAME HD_32630
HIERARCH OBS RA 76.62872
HIERARCH OBS DEC 41.23447
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 33.8297
HIERARCH ISS PBL12 END 33.829
HIERARCH ISS PBLA12 START 92.6328
HIERARCH ISS PBLA12 END 92.7868
HIERARCH ISS PBL13 START 325.9646
HIERARCH ISS PBL13 END 326.0618
HIERARCH ISS PBLA13 START 60.3436
HIERARCH ISS PBLA13 END 60.4923
HIERARCH ISS PBL14 START 275.1598
HIERARCH ISS PBL14 END 275.2187
HIERARCH ISS PBLA14 START 68.0979
HIERARCH ISS PBLA14 END 68.2461
HIERARCH ISS PBL15 START 278.284
HIERARCH ISS PBL15 END 278.3035
HIERARCH ISS PBLA15 START 120.6692
HIERARCH ISS PBLA15 END 120.8548
HIERARCH ISS PBL16 START 210.4076
HIERARCH ISS PBL16 END 210.3963
HIERARCH ISS PBLA16 START 101.7203
HIERARCH ISS PBLA16 END 101.8844
HIERARCH ISS PBL23 START 297.9149
HIERARCH ISS PBL23 END 298.0142
HIERARCH ISS PBLA23 START 56.8659
HIERARCH ISS PBLA23 END 57.0153
HIERARCH ISS PBL24 START 244.7881
HIERARCH ISS PBL24 END 244.8491
HIERARCH ISS PBLA24 START 64.808
HIERARCH ISS PBLA24 END 64.9564
HIERARCH ISS PBL25 START 248.9327
HIERARCH ISS PBL25 END 248.9625
HIERARCH ISS PBLA25 START 124.3316
HIERARCH ISS PBLA25 END 124.5204
HIERARCH ISS PBL26 START 177.0832
HIERARCH ISS PBL26 END 177.0737
HIERARCH ISS PBLA26 START 103.4493
HIERARCH ISS PBLA26 END 103.6154
HIERARCH ISS PBL34 START 64.9728
HIERARCH ISS PBL34 END 65.0074
HIERARCH ISS PBLA34 START -154.505
HIERARCH ISS PBLA34 END -154.3407
HIERARCH ISS PBL35 START 306.3963
HIERARCH ISS PBL35 END 306.6286
HIERARCH ISS PBLA35 START -171.7612
HIERARCH ISS PBLA35 END -171.5887
HIERARCH ISS PBL36 START 218.1605
HIERARCH ISS PBL36 END 218.2929
HIERARCH ISS PBLA36 START -159.2633
HIERARCH ISS PBLA36 END -159.0977
HIERARCH ISS PBL45 START 245.107
HIERARCH ISS PBL45 END 245.303
HIERARCH ISS PBLA45 START -176.2713
HIERARCH ISS PBLA45 END -176.0955
HIERARCH ISS PBL46 START 153.5063
HIERARCH ISS PBL46 END 153.6041
HIERARCH ISS PBLA46 START -161.2754
HIERARCH ISS PBLA46 END -161.109
HIERARCH ISS PBL56 START 104.6585
HIERARCH ISS PBL56 END 104.7469
HIERARCH ISS PBLA56 START -18.575
HIERARCH ISS PBLA56 END -18.3801
HIERARCH CHARA TAU0 21.99627
HIERARCH CHARA SEEING 1.28489