INSTITUTO PRESBITERIANO MACKENZIE

THE PURPOSE OF THIS MODIFICATION IS TO (A) ESTABLISH THE FIRM FIXED PRICE VALUE, (B) ALLOCATE ADDITIONAL FUNDING FOR CONTINUED PERFORMANCE, AND (C) UPDATE THE ACCOUNTING AND APPROPRIATION DATA.

VLBI STATION OPERATIONS AT FORTALEZA, BRAZIL THE AGENCIA ESPACIAL BRASILEIRA (AEB) THROUGH THE MACKENZIE PRESBYTERIAN INSTITUTE/MACKENZIE PRESBYTERIAN UNIVERSITY/CENTER FOR RADIO ASTRONOMY AND SPACE APPLICATIONS (CRAAE) SHALL FURNISH TECHNICALLY QUALIFIED PERSONNEL AND ADMINISTRATIVE SUPPORT SERVICES NECESSARY FOR THE OPERATION AND MAINTENANCE OF THE RADIO ASTRONOMY FACILITY AT THE SPACE RADIO OBSERVATORY OF THE NORTHEAST (FORTALEZA), LOCATED AT THE CITY OF EUSEBIO, CEARA. THIS WORK WILL BE PERFORMED IN ACCORDANCE WITH STANDARDS SET FORTH IN IADS#BR0122, AN ARRANGEMENT FOR A PROGRAM OF COOPERATION BETWEEN NASA AND AEB ON SPACE GEODESY RESEARCH WITH EMPHASIS IN VERY LONG BASELINE INTERFEROMETRY (VLBI). - THE CONTRACTOR SHALL OPERATE, MAINTAIN, REPAIR AND MODIFY THE CONTRACTOR OPERATED STATION. - THE CONTACTOR SHALL INSTALL, TEST, AND DOCUMENT ALL APPROVED ENGINEERING CHANGES. - THE CONTRACTOR SHALL CONDUCT OBSERVATIONS. STATION CREWS NORMALLY WORK DAYTIME HOURS, FIVE DAYS PER WEEK. - THE CONTRACTOR SHALL PROVIDE APPROPRIATELY QUALIFIED AND EXPERIENCED ENGINEERING AND SERVICES PERSONNEL TO BE ABLE TO PROVIDE SUCCESSFUL OPERATION SERVICES FOR THE CONDUCT OF VLBI MEASUREMENT OPERATIONS AND OTHER OPERATIONS AS DIRECTED BY NASA. - THE CONTRACTOR SHALL PROVIDE OPERATION LOGISTICS SUPPORT FOR ALL PHASES OF STATION OPERATION.

THE CONTRACTOR SHALL PROVIDE THE PERSONNEL, MATERIALS, FACILITIES NECESSARY TO OPERATE AND MAINTAIN THE VLBI GNSS STATION AND OBSERVATORY IN FORTALEZA.

THIS ACQUISITION IS A FOLLOW-ON FOR THE OPERATION AND MAINTENANCE OF THE RADIO ASTRONOMY FACILITY AT THE SPACE RADIO OBSERVATORY(FORTALEZA) LOCATED IN THE CITY OF EUSEBIO, CEARA IN BRAZIL.

THIS ACQUISITION IS A FOLLOW-ON FOR THE OPERATION AND MAINTENANCE OF THE RADIO ASTRONOMY FACILITY AT THE SPACE RADIO OBSERVATORY(FORTALEZA) LOCATED IN THE CITY OF EUSEBIO, CEARA IN BRAZIL.

THIS ACQUISITION IS A FOLLOW-ON FOR THE OPERATION AND MAINTENANCE OF THE RADIO ASTRONOMY FACILITY AT THE SPACE RADIO OBSERVATORY(FORTALEZA) LOCATED IN THE CITY OF EUSEBIO, CEARA IN BRAZIL.

THIS ACQUISITION IS A FOLLOW-ON FOR THE OPERATION AND MAINTENANCE OF THE RADIO ASTRONOMY FACILITY AT THE SPACE RADIO OBSERVATORY(FORTALEZA) LOCATED IN THE CITY OF EUSEBIO, CEARA IN BRAZIL.

THIS ACQUISITION IS A FOLLOW-ON FOR THE OPERATION AND MAINTENANCE OF THE RADIO ASTRONOMY FACILITY AT THE SPACE RADIO OBSERVATORY(FORTALEZA) LOCATED IN THE CITY OF EUSEBIO, CEARA IN BRAZIL.

THIS ACQUISITION IS A FOLLOW-ON FOR THE OPERATION AND MAINTENANCE OF THE RADIO ASTRONOMY FACILITY AT THE SPACE RADIO OBSERVATORY(FORTALEZA) LOCATED IN THE CITY OF EUSEBIO, CEARA IN BRAZIL.

THIS ACQUISITION IS A FOLLOW-ON FOR THE OPERATION AND MAINTENANCE OF THE RADIO ASTRONOMY FACILITY AT THE SPACE RADIO OBSERVATORY(FORTALEZA) LOCATED IN THE CITY OF EUSEBIO, CEARA IN BRAZIL.