Observation Summary
OBSID: | 1342212224 |
Instrument: | PACS |
AOR label: | HLOGAL-1M0016--TOL1238-364 |
Proposal: | GT1_lspinogl_4 |
Target: | TOL1238-364 |
Actual RA: | 12h 40m 52.61s |
Actual Dec.: | -36° 45' 19.55'' |
Purpose: | Undefined |
Concat.: | 1342212222,1342212223,1342212224 |
OD: | 597 |
Start: | 2010-12-31T21:41:19.000000 TAI (1672522879000000) |
Duration: | 1982.0 seconds (incl. spacecraft on-target slew time) |
AOT and instrument configuration:
AOT: | PacsRangeSpec |
Mode: | Pointed, Chop/Nod |
Bands: | B2B R1 (prime diffraction orders selected) |
Sampling: | High (default spectral mapping) |
Chopper: | medium throw |
Nod cycles: | 2 |
Observation block summary
Name(*) | Camera | ID | Band(*) | ReqWaveMin(*) | ReqWaveMax(*) | WaveMin | WaveMax | Repetitions(*) | ActualRep | Capacitance | OutOfBand | Channel |
| | | | micrometer | micrometer | micrometer | micrometer | | | pF | | |
CO16-15 | red | 102 | R1 | 164.090 | 165.690 | 163.707 | 166.171 | 1 | 1 | 0.14 | No | prime |
- | blue | 2 | B2B | - | - | 81.869 | 83.098 | 1 | 1 | 0.14 | No | parallel |
CO33-32 | blue | 3 | B2B | 79.830 | 80.530 | 79.640 | 80.787 | 1 | 1 | 0.14 | No | prime |
- | red | 103 | R1 | - | - | 159.247 | 161.547 | 1 | 1 | 0.14 | No | parallel |
(*) = requested in HSPOT
System configuration summary
SPG pipeline version: | SPG v14.2.0 |
SPG pipeline products creation date: | 2016-07-24T12:33:04.860000 TAI (1848054784860000) |
Mission configuration: | MC_H62ASTR_P59ASTR_S61ASTR_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 3.23" 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.