.cob_title\taot commissioning p22: c_120 mapping of ngc7023 .history 01/02/95 initial version compiled by u. klaas from inputs by h. walker 02/02/95 raster parameters in p22 raster changed 09/02/95 p17 sparse map included 17/02/95 p22 observations instantiated in mdb at estec (pga 3.2) rjl 07/10/95 replaced targets according emails hjw (06/10/95) for iteration 3 delivery rjl 11/10/95 replaced ngc7293 by 7023 due to visibility problem see also written notes rjl 20/11/95 included the 7.8 and 11.5 filter maps in p03 and moved the p03 observation to the end of the list to obtain a consecutive list in concatenation rjl 04/01/96 changed c200 fluxes to avoid saturation problems. changed dimensions and aperture of map in osn 21. rjl 07/01/96 changed raster dimension in osn21 to 60x60 rjl 30/01/96 copied this proposal to redo failed p22 map rjl 12/02/96 extracted this proposal to separate database for execution during routine phase rjl pht-c sparse mapping of circumstellar shells; proposal by h.j. walker, dral the purpose of aot p37/38/39 is to perform a sparse map with pht-c on a source, which has some extension to it, with different flux levels. this is checked out on one source with known extended emission for various filter bands the purpose of aot p17/18/19 is to perform a sparse map with pht-p on a source, which has some extension to it, with different flux levels. this is checked out on one source with known extended emission for various filter bands. cross checks are performed by creating raster maps with p03 and p22 over the same region. .ott 1183 .tdt 1363
Instrument
PHT22
Temporal Coverage
1996-02-29T19:36:00Z/1996-02-29T19:55:10Z
Version
1.0
Mission Description
The Infrared Space Observatory (ISO) was the worlds first true orbiting infrared observatory. Equipped with four highly-sophisticated and versatile scientific instruments, it was launched by Ariane in November 1995 and provided astronomers world-wide with a facility of unprecedented sensitivity and capabilities for a detailed exploration of the Universe at infrared wavelengths.
European Space Agency, Ulrich Klaas, 2024, 'AOT Commissioning P22: C_120 mapping of NGC7023', 1.0, European Space Agency, https://doi.org/10.5270/esa-ygfxafl
