Exposure
ID
SPICA.2024-11-13T04-22-12_1
Header ID
SPICA.2024-11-13T04-22-12
Date updated
2024-11-13 04:21:07 UTC+0000
Release date
None
UTC Start
2024-11-13 04:21:07.386
UTC End
2024-11-13 04:22:07.386
MJD Start
60627.1813354871
MJD End
60627.18202993153
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 89.8323 89.9961
S1-E1 303.9379 304.1378 55.2828 55.4509
S1-E2 256.1148 256.2466 63.6214 63.7844
S1-W1 275.5600 275.5092 117.4950 117.6975
S1-W2 201.4496 201.4224 99.1262 99.3012
S2-E1 278.2814 278.4794 51.5597 51.7308
S2-E2 227.9627 228.0944 60.0820 60.2470
S2-W1 247.7808 247.7412 120.9177 121.1251
S2-W2 170.0824 170.0564 100.8600 101.0373
E1-E2 62.7130 62.7644 -161.0351 -160.8286
E1-W1 300.3674 300.6094 -178.9712 -178.7495
E1-W2 211.2826 211.4592 -166.0516 -165.8410
E2-W1 241.4758 241.6632 176.4414 176.6668
E2-W2 148.9108 149.0357 -168.1621 -167.9496
W1-W2 105.5900 105.6442 -25.5472 -25.3106
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B-S2
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60627.1813354871
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 89.8323
HIERARCH ISS PBLA12 END 89.9961
HIERARCH ISS PBL13 START 303.9379
HIERARCH ISS PBL13 END 304.1378
HIERARCH ISS PBLA13 START 55.2828
HIERARCH ISS PBLA13 END 55.4509
HIERARCH ISS PBL14 START 256.1148
HIERARCH ISS PBL14 END 256.2466
HIERARCH ISS PBLA14 START 63.6214
HIERARCH ISS PBLA14 END 63.7844
HIERARCH ISS PBL15 START 275.56
HIERARCH ISS PBL15 END 275.5092
HIERARCH ISS PBLA15 START 117.495
HIERARCH ISS PBLA15 END 117.6975
HIERARCH ISS PBL16 START 201.4496
HIERARCH ISS PBL16 END 201.4224
HIERARCH ISS PBLA16 START 99.1262
HIERARCH ISS PBLA16 END 99.3012
HIERARCH ISS PBL23 START 278.2814
HIERARCH ISS PBL23 END 278.4794
HIERARCH ISS PBLA23 START 51.5597
HIERARCH ISS PBLA23 END 51.7308
HIERARCH ISS PBL24 START 227.9627
HIERARCH ISS PBL24 END 228.0944
HIERARCH ISS PBLA24 START 60.082
HIERARCH ISS PBLA24 END 60.247
HIERARCH ISS PBL25 START 247.7808
HIERARCH ISS PBL25 END 247.7412
HIERARCH ISS PBLA25 START 120.9177
HIERARCH ISS PBLA25 END 121.1251
HIERARCH ISS PBL26 START 170.0824
HIERARCH ISS PBL26 END 170.0564
HIERARCH ISS PBLA26 START 100.86
HIERARCH ISS PBLA26 END 101.0373
HIERARCH ISS PBL34 START 62.713
HIERARCH ISS PBL34 END 62.7644
HIERARCH ISS PBLA34 START -161.0351
HIERARCH ISS PBLA34 END -160.8286
HIERARCH ISS PBL35 START 300.3674
HIERARCH ISS PBL35 END 300.6094
HIERARCH ISS PBLA35 START -178.9712
HIERARCH ISS PBLA35 END -178.7495
HIERARCH ISS PBL36 START 211.2826
HIERARCH ISS PBL36 END 211.4592
HIERARCH ISS PBLA36 START -166.0516
HIERARCH ISS PBLA36 END -165.841
HIERARCH ISS PBL45 START 241.4758
HIERARCH ISS PBL45 END 241.6632
HIERARCH ISS PBLA45 START 176.4414
HIERARCH ISS PBLA45 END 176.6668
HIERARCH ISS PBL46 START 148.9108
HIERARCH ISS PBL46 END 149.0357
HIERARCH ISS PBLA46 START -168.1621
HIERARCH ISS PBLA46 END -167.9496
HIERARCH ISS PBL56 START 105.59
HIERARCH ISS PBL56 END 105.6442
HIERARCH ISS PBLA56 START -25.5472
HIERARCH ISS PBLA56 END -25.3106
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1