| 1 | proportional counter array | PCA | 54 | 7 | 2.001656 | 9808303,9808307,etc |
| 2 | all sky monitor | ASM | 57 | 5 | 2.004173 | 9808332,9808301,etc |
| 3 | high resolution imager | HRI | 43 | 4 | 2.000633 | 9808208,9808041,etc |
| 4 | full width half maximum | FWHM | 14 | 4 | 1.000342 | 9808139,9808328,etc |
| 5 | kolmogorov smirnov | KS | 22 | 3 | 1.001119 | 9808065,9808168,etc |
| 6 | smooth particle hydrodynamics | SPH | 21 | 3 | 1.000781 | 9808094,9808185,etc |
| 7 | sunyaev zel'dovich | SZ | 124 | 3 | 2.008324 | 9808186,9808270,etc |
| 8 | large area detector | LAD | 6 | 3 | 1.000384 | 9808184,9808301,etc |
| 9 | burst and transient source experiment | BATSE | 42 | 3 | 2.002066 | 9808184,9808301,etc |
| 10 | tully fisher | TF | 130 | 3 | 2.001454 | 9808158,9808287,etc |
| 11 | three dimensional | 3D | 23 | 3 | 1.002075 | 9808244,9808274,etc |