Exposure
ID
SPICA.2025-05-11T08-00-53_1
Header ID
SPICA.2025-05-11T08-00-53
Date updated
2025-05-11 07:59:47 UTC+0000
Release date
None
UTC Start
2025-05-11 07:59:47.935
UTC End
2025-05-11 08:00:47.935
MJD Start
60806.333193687
MJD End
60806.333888131434
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
68315
Category
science
Program ID
S07/S05
Program Title
TBD
Program Type
Normal
PI / COI
domiciano/ebrahimkutty
Target
ID
47817
Name
HD_120315
RA
206.8852
DEC
49.31327
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.9015 31.8866 113.7341 113.8789
S1-E1 326.7930 326.8122 82.8407 83.0193
S1-E2 272.7642 272.7641 89.9496 90.1181
S1-W1 259.5978 259.3407 145.3094 145.4760
S1-W2 196.1966 196.0628 123.8143 123.9618
S2-E1 299.8653 299.8862 79.7094 79.8929
S2-E2 243.9117 243.9190 86.9260 87.0988
S2-W1 233.0187 232.7815 149.4203 149.5916
S2-W2 164.8821 164.7633 125.7549 125.9035
E1-E2 65.4950 65.4814 -128.1839 -127.9630
E1-W1 309.4479 309.3193 -145.2247 -145.0024
E1-W2 220.1605 220.1032 -132.9157 -132.6938
E2-W1 247.5736 247.4574 -149.6711 -149.4496
E2-W2 154.9830 154.9390 -134.9134 -134.6913
W1-W2 105.3779 105.3063 8.3267 8.5382
Header: used keywords
Key Value
HIERARCH OBS PROG ID S07/S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60806.333193687
PI-COI domiciano/ebrahimkutty
HIERARCH OBS TARG NAME HD_120315
HIERARCH OBS RA 206.8852
HIERARCH OBS DEC 49.31327
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 31.9015
HIERARCH ISS PBL12 END 31.8866
HIERARCH ISS PBLA12 START 113.7341
HIERARCH ISS PBLA12 END 113.8789
HIERARCH ISS PBL13 START 326.793
HIERARCH ISS PBL13 END 326.8122
HIERARCH ISS PBLA13 START 82.8407
HIERARCH ISS PBLA13 END 83.0193
HIERARCH ISS PBL14 START 272.7642
HIERARCH ISS PBL14 END 272.7641
HIERARCH ISS PBLA14 START 89.9496
HIERARCH ISS PBLA14 END 90.1181
HIERARCH ISS PBL15 START 259.5978
HIERARCH ISS PBL15 END 259.3407
HIERARCH ISS PBLA15 START 145.3094
HIERARCH ISS PBLA15 END 145.476
HIERARCH ISS PBL16 START 196.1966
HIERARCH ISS PBL16 END 196.0628
HIERARCH ISS PBLA16 START 123.8143
HIERARCH ISS PBLA16 END 123.9618
HIERARCH ISS PBL23 START 299.8653
HIERARCH ISS PBL23 END 299.8862
HIERARCH ISS PBLA23 START 79.7094
HIERARCH ISS PBLA23 END 79.8929
HIERARCH ISS PBL24 START 243.9117
HIERARCH ISS PBL24 END 243.919
HIERARCH ISS PBLA24 START 86.926
HIERARCH ISS PBLA24 END 87.0988
HIERARCH ISS PBL25 START 233.0187
HIERARCH ISS PBL25 END 232.7815
HIERARCH ISS PBLA25 START 149.4203
HIERARCH ISS PBLA25 END 149.5916
HIERARCH ISS PBL26 START 164.8821
HIERARCH ISS PBL26 END 164.7633
HIERARCH ISS PBLA26 START 125.7549
HIERARCH ISS PBLA26 END 125.9035
HIERARCH ISS PBL34 START 65.495
HIERARCH ISS PBL34 END 65.4814
HIERARCH ISS PBLA34 START -128.1839
HIERARCH ISS PBLA34 END -127.963
HIERARCH ISS PBL35 START 309.4479
HIERARCH ISS PBL35 END 309.3193
HIERARCH ISS PBLA35 START -145.2247
HIERARCH ISS PBLA35 END -145.0024
HIERARCH ISS PBL36 START 220.1605
HIERARCH ISS PBL36 END 220.1032
HIERARCH ISS PBLA36 START -132.9157
HIERARCH ISS PBLA36 END -132.6938
HIERARCH ISS PBL45 START 247.5736
HIERARCH ISS PBL45 END 247.4574
HIERARCH ISS PBLA45 START -149.6711
HIERARCH ISS PBLA45 END -149.4496
HIERARCH ISS PBL46 START 154.983
HIERARCH ISS PBL46 END 154.939
HIERARCH ISS PBLA46 START -134.9134
HIERARCH ISS PBLA46 END -134.6913
HIERARCH ISS PBL56 START 105.3779
HIERARCH ISS PBL56 END 105.3063
HIERARCH ISS PBLA56 START 8.3267
HIERARCH ISS PBLA56 END 8.5382
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1