Observation Summary

OBSID:1342229091
Instrument:PACS
AOR label:W3IRS5-PSpecR-55-73 - B3A
Proposal:KPGT_evandish_1
Target:W3-IRS5-1
Actual RA:2h 25m 40.54s
Actual Dec.:62° 5' 50.87''
Purpose:offSelector
Concat.:---
OD:860
Start:2011-09-21T11:14:17.000000 TAI (1695294857000000)
Duration:4403.0 seconds (incl. spacecraft on-target slew time)

AOT and instrument configuration:

AOT:PacsRangeSpec
Mode:Pointed, Chop/Nod
Bands:B3A R1 (prime diffraction orders selected)
Sampling:Nyquist (with spectral dithering if range repetition > 1)
Chopper:large throw
Nod cycles:1

Observation block summary

Name(*)CameraIDBand(*)ReqWaveMin(*)ReqWaveMax(*)WaveMinWaveMaxRepetitions(*)ActualRepCapacitanceOutOfBandChannel
micrometermicrometermicrometermicrometerpF
Range 1blue2B3A55.00073.00054.83673.070211.15Yes, partlyprime
-red102R1--164.468219.177210.45Noparallel
(*) = requested in HSPOT

System configuration summary

SPG pipeline version:SPG v14.2.0
SPG pipeline products creation date:2016-07-26T02:47:38.285000 TAI (1848192458285000)
Mission configuration:MC_H88ASTR_P67ASTR_S63ASTR_RP
Processed to level:RED: 2.0 BLUE: 2.0
Quality Control:PASSED
Action:NONE

Quality comments

This observation was performed at 'warm' attitude conditions (Star Tracker 2 temperature > -15 C), leading to astrometry shifts induced by thermoelastic drifts which in the case of this observation are estimated to result in an offset of 3.9" in Right Ascension and 2.1" in Declination.