Subject: [SLR-Mail] No. 981: GRACE-B Orbit Maintenance Manoeuvre From: R. Schmidt, R. König, GFZ Potsdam > ******************************************************************************** SLR Electronic Mail 2002-09-30 13:21:00 UTC Message No. 981 ******************************************************************************** Author: R. Schmidt, R. König, GFZ Potsdam Subject: GRACE-B Orbit Maintenance Manoeuvre Dear colleagues, today, Monday Sept. 30, 2002 an orbit maintenance manoeuvre on GRACE-B will be performed as follows: start time burn: 30/09/02 20:22 UTC end time burn: 30/09/02 20:25 UTC GFZ orbit predictions for GRACE-B will be updated as soon as updated GPS navigation solution data is available. Operations for GRACE-A are not affected and are continued nominally. Best regards, R. Schmidt R. König From: Roland Schmidt ********************************************************************************