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Table 1
Observation log.
| BeppoSAX Obs. Period | OP 1846 | OP 2592 | OP 2699 | OP 2739-41 | OP 7786-87 | OP 8959-60 |
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| obs. date | 1997, Apr. 6 | 1997, Oct. 6 | 1997, Oct. 17 | 1997, Oct. 25 | 1999, Oct. 20 | 2000, Apr. 18 |
| LECS live/elapsed time (ks) | 7.2/24.6 | 7.6/46.4 | 9.7/70.0 | 6.8/58.3 | 24.3/156.7 | 31.1/139.4 |
| MECSa live/elapsed time (ks) | 21.4/40.8 | 21.7/46.4 | 32.3/72.1 | 30.4/65.7 | 30.7/161.5 | 39.1/139.6 |
| HPGSPC exposure (ks) | 10.2 | 9.8 | 14.5 | 13.7 | 45.0 | 37.7 |
| PDS exposure (ks) | 16.5 | 20.3 | 27.9 | 25.6 | 65.5 | 58.0 |
| # of burstsb | 2 | 1 | 1 | 1 | 4 | 5 |
| average burst wait time (h) | 6.4 | − | − | − | 5.3 | 4.4 |
| Referencesc | (1) | (1) | (1) | (2) | none | none |
| ASM intensity (mCrab)d | 37 ± 2 | 26 ± 3 | 33 ± 3 | 32 ± 2 | 40 ± 5 | 45 ± 2 |
Notes.
(c)
Spectroscopic info already available in the literature: (1) Del Sordo et al. (1999); (2) in ’t Zand et al. (1999).
(d)
Average at the epoch of the BeppoSAX observations, 2–10 keV (http://heasarc.gsfc.nasa.gov/docs/xte/asm_products.html).
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