Exposure
ID
SPICA.2025-09-13T12-11-32_1
Header ID
SPICA.2025-09-13T12-11-32
Date updated
2025-09-13 12:10:27 UTC+0000
Release date
None
UTC Start
2025-09-13 12:10:27.152
UTC End
2025-09-13 12:11:27.152
MJD Start
60931.5072587006
MJD End
60931.50795314503
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
70444
Category
science
Program ID
S05/S04
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty/ibanez
Target
ID
47910
Name
HD_34411
RA
79.78531
DEC
40.09905
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9038 33.9044 87.1667 87.3203
S1-E1 322.7024 322.8498 55.3969 55.5337
S1-E2 273.4447 273.5329 63.0983 63.2365
S1-W1 276.6483 276.6953 113.9225 114.1190
S1-W2 210.8480 210.8453 95.8145 95.9822
S2-E1 294.4201 294.5725 51.9210 52.0578
S2-E2 242.8824 242.9742 59.8348 59.9722
S2-W1 246.8469 246.9060 117.4674 117.6685
S2-W2 177.4029 177.4011 97.4612 97.6315
E1-E2 63.3892 63.4498 -159.9189 -159.7643
E1-W1 295.7140 296.0890 -177.5317 -177.3602
E1-W2 212.1058 212.3313 -164.7319 -164.5739
E2-W1 236.0767 236.3873 177.8081 177.9856
E2-W2 149.0350 149.1998 -166.7770 -166.6172
W1-W2 100.5367 100.6647 -25.3975 -25.1883
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05/S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60931.5072587006
PI-COI ebrahimkutty/ibanez
HIERARCH OBS TARG NAME HD_34411
HIERARCH OBS RA 79.78531
HIERARCH OBS DEC 40.09905
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 33.9038
HIERARCH ISS PBL12 END 33.9044
HIERARCH ISS PBLA12 START 87.1667
HIERARCH ISS PBLA12 END 87.3203
HIERARCH ISS PBL13 START 322.7024
HIERARCH ISS PBL13 END 322.8498
HIERARCH ISS PBLA13 START 55.3969
HIERARCH ISS PBLA13 END 55.5337
HIERARCH ISS PBL14 START 273.4447
HIERARCH ISS PBL14 END 273.5329
HIERARCH ISS PBLA14 START 63.0983
HIERARCH ISS PBLA14 END 63.2365
HIERARCH ISS PBL15 START 276.6483
HIERARCH ISS PBL15 END 276.6953
HIERARCH ISS PBLA15 START 113.9225
HIERARCH ISS PBLA15 END 114.119
HIERARCH ISS PBL16 START 210.848
HIERARCH ISS PBL16 END 210.8453
HIERARCH ISS PBLA16 START 95.8145
HIERARCH ISS PBLA16 END 95.9822
HIERARCH ISS PBL23 START 294.4201
HIERARCH ISS PBL23 END 294.5725
HIERARCH ISS PBLA23 START 51.921
HIERARCH ISS PBLA23 END 52.0578
HIERARCH ISS PBL24 START 242.8824
HIERARCH ISS PBL24 END 242.9742
HIERARCH ISS PBLA24 START 59.8348
HIERARCH ISS PBLA24 END 59.9722
HIERARCH ISS PBL25 START 246.8469
HIERARCH ISS PBL25 END 246.906
HIERARCH ISS PBLA25 START 117.4674
HIERARCH ISS PBLA25 END 117.6685
HIERARCH ISS PBL26 START 177.4029
HIERARCH ISS PBL26 END 177.4011
HIERARCH ISS PBLA26 START 97.4612
HIERARCH ISS PBLA26 END 97.6315
HIERARCH ISS PBL34 START 63.3892
HIERARCH ISS PBL34 END 63.4498
HIERARCH ISS PBLA34 START -159.9189
HIERARCH ISS PBLA34 END -159.7643
HIERARCH ISS PBL35 START 295.714
HIERARCH ISS PBL35 END 296.089
HIERARCH ISS PBLA35 START -177.5317
HIERARCH ISS PBLA35 END -177.3602
HIERARCH ISS PBL36 START 212.1058
HIERARCH ISS PBL36 END 212.3313
HIERARCH ISS PBLA36 START -164.7319
HIERARCH ISS PBLA36 END -164.5739
HIERARCH ISS PBL45 START 236.0767
HIERARCH ISS PBL45 END 236.3873
HIERARCH ISS PBLA45 START 177.8081
HIERARCH ISS PBLA45 END 177.9856
HIERARCH ISS PBL46 START 149.035
HIERARCH ISS PBL46 END 149.1998
HIERARCH ISS PBLA46 START -166.777
HIERARCH ISS PBLA46 END -166.6172
HIERARCH ISS PBL56 START 100.5367
HIERARCH ISS PBL56 END 100.6647
HIERARCH ISS PBLA56 START -25.3975
HIERARCH ISS PBLA56 END -25.1883
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1