| 2001 Scanner Frequencies As of 04/06/02 |
4 | Bruno Junqueira | 469.8875 | 461.6125 | |
5 | Tora Takagi | 461.0625 | 462.1375 | 461.0625 |
6 | Cristiano da Matta | 461.2875 | 468.3625 | |
7 | Scott Dixon | 466.7625 | 461.9375 | |
8 | Jimmy Vasser | 468.7125 | 468.0625 | |
9 | Michel Jourdain Jr. | 469.2625 | 468.0625 | |
10 | Tony Kanaan | 464.8000 | 464.3375 | 461.4750 |
11 | Christian Fittipaldi | 461.6875 | 461.7125 | |
12 | Kenny Brack | 467.0375 | 467.0625 | |
16 | Mario Dominguez (R) | 452.6750 | 452.7500 | |
17 | Oriol Servia | 468.4625 | 469.8375 | |
20 | Townsend Bell (R) | 464.1750 | 464.0875 | 461.8875 |
22 | Max Papis | 451.3000 | | |
26 | Paul Tracy | 466.3250 | 467.1750 | |
27 | Dario Franchitti | 466.5375 | 466.2625 | |
32 | Patrick Carpentier | 461.5375 | 461.6375 | |
33 | Alex Tagliani | 461.9000 | 466.8875 | |
39 | Michael Andretti | 466.0000 | 464.9125 | |
51 | Adrian Fernandez | 466.9000 | 464.9750 | |
52 | Shinji Nakano | 464.9500 | 469.9625 | |
| | | | |
| Race Control | 457.0125 | | |
| Pace Car | 451.5250 | | |
| Safety Team | 451.1875 | 451.8125 | |