[Date Prev][Date Next][Thread Prev][Thread Next][Search] [Main Index] [Thread Index] [HEASARC Archives]

ASCA weekly



Dear ASCA users,

Please find the short-term ASCA observation schedule during the period
from December 16 to the end of 1998.  We complete AO-6 guest observations
by this  schedule. Please confirm that all the priority-A and -B targets,
except for those intentionally carried over, were observed or allocated
into the observation schedule. AO-7 guest observations will start from
January 4, 1999. The high voltage of GIS  has been in off-reduction  mode
from last night  (Nov. 16 16:30) to avoid the influence by Leonid meteor 
shower , which will be turned on tomorrow (Nov. 18 17:40). The ASCA attitude
has being kept to the direction of RX J0136-31 (sun angle = 90 deg.) 
during the new year take-off of the ASCA operation.

F. Nagase

-----------------------------------------------------------------------------
A S C A     WEEKLY  OBSERVATION   PLAN
-----------------------------------------------------------------------------
December 16,  1998  -  January 4, 1999	ver-1   (98/11/17)
(ISAS contact scientist: 	M. OZAKI	(ozaki@astro.isas.ac.jp)
-----------------------------------------------------------------------------
Date	MNV	Target 		Tag. 	Exp.	Observation	PI or 
	start	name 		Cat.	(ks)	Cat.  Pri./TC	 ( PPI/Co-PI)
-----------------------------------------------------------------------------
12/16	20:30	HD 9770		Star	70	ESJ	2/n	G. Tagliaferri

12/18	15:10	NGC 4579 #1	AGN	20	JPN	3/n	H. Kunieda

12/19	 2:50	3C293		AGN	40	ESJ	3/n	A. Cellotti
					(ESJ/JPN merged)	/A. Yamashita
12/20	 2:40	NGC 4235	AGN	20	JPN	2/n	H. Inoue

12/20	20:00	NGC 4639	AGN	20	JPN	2/n	H. Inoue

12/21	10:20	SCGG 205	CG	50	JPN	3/n	H. Xu

12/22	18:20	Vergo South #15	CG	16	JPN	1/n	T. Ohashi
						(Supplement)
12/23	 2:10	1E1024.0-5732	Bin.	40	MUJ	3/n	K. Ebisawa
								/T. Kotani
12/24	 6:50	1246-0547	AGN	20	ESJ	3/n	T. Miyaji

12/24	21:10	NGC 4579 #2	AGN	20	JPN	3/n	H. Kunieda

12/25	11:20	0509-67.5	SNR	100	US	2/n	R. Petre

12/27	20:40	RX J0136-31	AGN	50	USJ	3/n	K. Leighly

( 1/ 4	 ?:??,   MNV to next target)
-----------------------------------------------------------------------------

(Note) Obs. Cat. JPN: Japan time, US: US time, JUS: Japan-US Collaboration, 
USJ: US-Japan Collaboration,  MJU: Merged Japan-US (PPI=Japan), 
MUJ: Merged US-Japan (PPI=US),  ESJ: ESA-Japan Program, 
MOT: Observatory Time (Calibration, maintenance), 
and TOO: Target of Opportunity