----------------------------Original message---------------------------- Contact The EROS Data Cntr., US Geological Survey, Sioux Falls, SD 57198 Or phone 509 594-6511-Ask for customer services. This would be for MSS data only. For TM data contact: EOSAT--Earth Observation Sat. Co., 4300 Forbes Rd., Lanham, Md. 20706 or phone 800 344-9933. John Shanton USGS Reston, Va.