Here's the current WD2XSH / WE2XGR band plan ... perhaps subject to some 
changes.

BASIC BAND PLAN

f, kHz          USE

495.0 - 495.1   QRSS, 1-Hz spacing, 40 stations
495.1 - 495.6   CW/PSK beacons midwest, 100-Hz spacing, 10 stations
495.6 - 499.0   Comms
499.0           Calling frequency
499.0 - 501.0   Reserved for heritage stations and special events
501.0 - 505.0   Comms
505.0 - 505.2   DX window
505.2 - 508.5   Comms
507.5           Calling frequency

510.0 - 511.0   WE2XGR beacons
511.0 - 515.0   WE2XGR SSB and wideband modes


OTHER IN-BAND SIGNALS

503.976         NEED LSB
505.0           NEED carrier
506.024         NEED USB

508.976         OF/FA LSB
510.0           OF/FA carrier
511.024         OF/FA USB


FREQUENCY ASSIGNMENTS

Frequencies for QRSS and CW/PSK beacon have been assigned to those stations
(a) whose logs are current and (b) who operated during the last season
(09/08 - 07/09).  Others will be added as they come on the air.  Beacon
frequencies were not assigned to /23 because we assume he will beacon as
WE2XGR/1.


QRSS FREQUENCIES

499.010  WD2XSH/14  W1FR
499.011
499.012
499.013
499.014  WD2XSH/19  K9EUI
499.015
499.016  WD2XSH/29  KN8AZN
499.017
499.018  WD2XSH/6   W5THT
499.019

499.020  WD2XSH/17  AA1A
499.021
499.022  WD2XSH/34  W0RPK
499.023
499.024  WD2XSH/10  W4DEX
499.025
499.026  WD2XSH/23  K2ORS
499.027
499.028  WD2XSH/12  AI8Z
499.029

499.030  WD2XSH/37  W1XP
499.031
499.032
499.033  WD2XSH/15  W5OR
499.034
499.035  WD2XSH/5   KW1I
499.036
499.037  WD2XSH/16  WE0H
499.038
499.039

499.040
499.041
499.042
499.043
499.044
499.045
499.046
499.047
499.048
499.049


CW / PSK BEACON FREQUENCIES - MIDWEST AND ANCHORAGE

499.100  WD2XSH/16  WE0H
499.150
499.200  WD2XSH/34  W0RPK
499.250
499.300  WD2XSH/19  K9EUI
499.350
499.400
499.450
499.500  WD2XSH/12  AI8Z


CW / PSK BEACON FREQUENCIES - EAST, SOUTH, WEST, PACIFIC

508.500  WD2XSH/14  W1FR
508.550
508.600
508.650
508.700  WD2XSH/5   KW1I
508.750
508.800  WD2XSH/6   W5THT
508.850
508.900
508.950  --
508.976  OF/FA LSB

509.000  --
509.100
509.150
509.200  WD2XSH/19  W4DEX
509.250
509.300  WD2XSH/15  W5OR
509.350
509.400  WD2XSH/17  AA1A
509.450
509.500  WD2XSH/29  KN8AZN

509.550
509.600  WD2XSH/37  W1XP
509.650
509.700
509.750.
509.800
509.850
509.900
509.950  --

510.000  OF/FA carriers


WE2XGR SUGGESTED QRSS / BEACON  FREQUENCIES

510.300  WE2XGR/1   K2ORS
510.400  WE2XGR/2   W1VD
510.500  WE2XGR/3   W1TAG
510.600  WE2XGR/6   W2ZM
510.700  WE2XGR/4   BA
510.800  WE2XGR/5   BA

511.024  OF/FA USB