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Table 1
Upper limit of the flux in selected spectral regions for SPI (2σ), JEM-X (2σ), and IBIS/ISGRI (3σ) for the entire pre-maximum observation period.
| Energy band | Upper-limit flux | Instrument |
| (keV) | (photons s-1 cm-2) | |
|
|
||
| 3–10 | 5.0 × 10-4 | JEM-X |
| 10–25 | 4.0 × 10-4 | JEM-X |
| 3–25 | 1.0 × 10-3 | JEM-X |
| 60–172 | 1.5 × 10-4 | IBIS/ISGRI |
| 90–172 | 1.1 × 10-4 | IBIS/ISGRI |
| 150–172 | 7.1 × 10-5 | IBIS/ISGRI |
| 160–166 | 7.5 × 10-5 | SPI |
| 140–175 | 2.3 × 10-4 | SPI |
| 814–846 | 2.3 × 10-4 | SPI |
| 800–900 | 3.5 × 10-4 | SPI |
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