I also believe it was a new shot, but with an eye on possibly re-using their elements in concert with other stock footage at some later time. That's why the Valkyrie was in the same-ish position as the earlier footage of the E-D towing the Stargazer, later seen as the Hathaway; and the Excalibur was in the same-ish position as the E-D flying in formation with the Zhukov the previous season. The Sutherland's component was also new in that it showed the starboard nacelle incomplete / under repair / damaged / whatever. Not sure if that would ever have been used again, and obviously none of this shot's components ever were.
http://tng.trekcore.com/gallery/albums/s5/5x01/redemptiontwo066.jpg
http://tng.trekcore.com/hd/albums/1x09/thebattle_hd_456.jpg
http://tng.trekcore.com/gallery/albums/s4/4x11/datasday021.jpg
They sorta did this with the stock footage of the Hood flying alongside and then peeling off from the E-D in "Encounter at Farpoint", combining it with the following season's shot of the Repulse simply flying in formation with the E-D (albeit on the other side of the ship) from "The Child". This leads to several awkward-looking sequences where an Excelsior class ship is flying alongside in one shot of some episode, and then in the next external shot she's apparently slipped over or under the Enterprise, recommenced parallel flight on the opposite side, and THEN veers off. Those always bugged me, but I understand why they'd try to re-use stock footage this way and hope only we nerds would be bugged by it. :P
Mark
http://tng.trekcore.com/gallery/albums/s5/5x01/redemptiontwo066.jpg
http://tng.trekcore.com/hd/albums/1x09/thebattle_hd_456.jpg
http://tng.trekcore.com/gallery/albums/s4/4x11/datasday021.jpg
They sorta did this with the stock footage of the Hood flying alongside and then peeling off from the E-D in "Encounter at Farpoint", combining it with the following season's shot of the Repulse simply flying in formation with the E-D (albeit on the other side of the ship) from "The Child". This leads to several awkward-looking sequences where an Excelsior class ship is flying alongside in one shot of some episode, and then in the next external shot she's apparently slipped over or under the Enterprise, recommenced parallel flight on the opposite side, and THEN veers off. Those always bugged me, but I understand why they'd try to re-use stock footage this way and hope only we nerds would be bugged by it. :P
Mark