Exposure
ID
SPICA.2024-11-13T04-23-18_1
Header ID
SPICA.2024-11-13T04-23-18
Date updated
2024-11-13 04:22:13 UTC+0000
Release date
None
UTC Start
2024-11-13 04:22:13.493
UTC End
2024-11-13 04:23:13.493
MJD Start
60627.1821006189
MJD End
60627.18279506333
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
64401
Category
science
Program ID
2024B-S2
Program Title
TBD
Program Type
Normal
PI / COI
jones
Target
ID
47899
Name
HD_6961
RA
17.77568
DEC
55.1499
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.8633 31.8633 89.9991 90.1629
S1-E1 304.1413 304.3397 55.4539 55.6221
S1-E2 256.2490 256.3796 63.7874 63.9505
S1-W1 275.5083 275.4567 117.7011 117.9034
S1-W2 201.4219 201.3942 99.3044 99.4793
S2-E1 278.4830 278.6794 51.7339 51.9052
S2-E2 228.0968 228.2274 60.2499 60.4150
S2-W1 247.7405 247.7001 121.1289 121.3361
S2-W2 170.0560 170.0295 101.0405 101.2178
E1-E2 62.7653 62.8162 -160.8249 -160.6185
E1-W1 300.6138 300.8536 -178.7455 -178.5240
E1-W2 211.4624 211.6373 -165.8372 -165.6266
E2-W1 241.6665 241.8522 176.6708 176.8959
E2-W2 149.0380 149.1618 -167.9458 -167.7334
W1-W2 105.6451 105.6988 -25.3064 -25.0700
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B-S2
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60627.1821006189
PI-COI jones
HIERARCH OBS TARG NAME HD_6961
HIERARCH OBS RA 17.77568
HIERARCH OBS DEC 55.1499
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 31.8633
HIERARCH ISS PBL12 END 31.8633
HIERARCH ISS PBLA12 START 89.9991
HIERARCH ISS PBLA12 END 90.1629
HIERARCH ISS PBL13 START 304.1413
HIERARCH ISS PBL13 END 304.3397
HIERARCH ISS PBLA13 START 55.4539
HIERARCH ISS PBLA13 END 55.6221
HIERARCH ISS PBL14 START 256.249
HIERARCH ISS PBL14 END 256.3796
HIERARCH ISS PBLA14 START 63.7874
HIERARCH ISS PBLA14 END 63.9505
HIERARCH ISS PBL15 START 275.5083
HIERARCH ISS PBL15 END 275.4567
HIERARCH ISS PBLA15 START 117.7011
HIERARCH ISS PBLA15 END 117.9034
HIERARCH ISS PBL16 START 201.4219
HIERARCH ISS PBL16 END 201.3942
HIERARCH ISS PBLA16 START 99.3044
HIERARCH ISS PBLA16 END 99.4793
HIERARCH ISS PBL23 START 278.483
HIERARCH ISS PBL23 END 278.6794
HIERARCH ISS PBLA23 START 51.7339
HIERARCH ISS PBLA23 END 51.9052
HIERARCH ISS PBL24 START 228.0968
HIERARCH ISS PBL24 END 228.2274
HIERARCH ISS PBLA24 START 60.2499
HIERARCH ISS PBLA24 END 60.415
HIERARCH ISS PBL25 START 247.7405
HIERARCH ISS PBL25 END 247.7001
HIERARCH ISS PBLA25 START 121.1289
HIERARCH ISS PBLA25 END 121.3361
HIERARCH ISS PBL26 START 170.056
HIERARCH ISS PBL26 END 170.0295
HIERARCH ISS PBLA26 START 101.0405
HIERARCH ISS PBLA26 END 101.2178
HIERARCH ISS PBL34 START 62.7653
HIERARCH ISS PBL34 END 62.8162
HIERARCH ISS PBLA34 START -160.8249
HIERARCH ISS PBLA34 END -160.6185
HIERARCH ISS PBL35 START 300.6138
HIERARCH ISS PBL35 END 300.8536
HIERARCH ISS PBLA35 START -178.7455
HIERARCH ISS PBLA35 END -178.524
HIERARCH ISS PBL36 START 211.4624
HIERARCH ISS PBL36 END 211.6373
HIERARCH ISS PBLA36 START -165.8372
HIERARCH ISS PBLA36 END -165.6266
HIERARCH ISS PBL45 START 241.6665
HIERARCH ISS PBL45 END 241.8522
HIERARCH ISS PBLA45 START 176.6708
HIERARCH ISS PBLA45 END 176.8959
HIERARCH ISS PBL46 START 149.038
HIERARCH ISS PBL46 END 149.1618
HIERARCH ISS PBLA46 START -167.9458
HIERARCH ISS PBLA46 END -167.7334
HIERARCH ISS PBL56 START 105.6451
HIERARCH ISS PBL56 END 105.6988
HIERARCH ISS PBLA56 START -25.3064
HIERARCH ISS PBLA56 END -25.07
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1