Observation Summary

OBSID:1342192142
Instrument:PACS
AOR label:NearGalPACS-Sy2-08-blue
Proposal:KPGT_esturm_1
Target:F18325-5926
Actual RA:18h 36m 57.95s
Actual Dec.:-59° 24' 8.46''
Redshift:0.020231 (z)
Purpose:---
Concat.:---
OD:304
Start:2010-03-13T21:50:39.000000 TAI (1647208239000000)
Duration:2093.0 seconds (incl. spacecraft on-target slew time)

AOT and instrument configuration:

AOT:PacsLineSpec
Mode:Pointed, Chop/Nod
Bands:B3A R1 (prime diffraction orders selected)
Is bright:NO (default range mode)
Chopper:medium throw
Nod cycles:1

Observation block summary

Name(*)CameraIDBand(*)Wave(*)WaveMinWaveMaxRepetitions(*)ActualRepCapacitanceOutOfBandChannel
micrometermicrometermicrometerpF
N III 2P3/2-2P1/2blue3B3A58.48058.21258.785440.14Noprime
-red103R1-174.593176.342440.14Noparallel
O I 3P1-3P2blue2B3A64.45864.22664.713110.14Noprime
-red102R1-192.651194.121110.14Noparallel
(*) = requested in HSPOT

System configuration summary

SPG pipeline version:SPG v14.2.0
SPG pipeline products creation date:2016-07-23T09:48:49.080000 TAI (1847958529080000)
Mission configuration:MC_H29ASTR_P43ASTR_S49ASTR_RP
Processed to level:RED: 2.0 BLUE: 2.0
Quality Control:PASSED
Action:NONE

Quality comments

The offset between the central spaxel and the requested sky coordinates is  2.53" in the dispersion direction.
If the target is point-like and is offset from the centre of a spaxel in the dispersion direction, the spectral line 
profiles will develop a skew. This skewed Gaussian profile becomes more extreme as the offset increases. 
Be aware that this can be confused with real velocity structure.
This will affect spectra from a single spaxel of a rebinned cube (products with filenames "..hps3dr[r|b].."), 
and combined spaxel-spectra, i.e. added rebinned cube spaxels, or single spaxels from an interpolated or projected cube
(products with filenames "..hps3di[r|b].." or "..hps3dp[r|b].."). See the "PACS Handbook" for more information.