Whilst these plans were being finalised, other external operations in both Zambia and Mozambique were underway.
Search for New Chimoio
FOR MANY MONTHS AN ONGOING operation, codenamed Bouncer, sought to ambush likely roads used by ZANLA’s top commanders. Ideally we hoped to capture or at least kill Josiah Tongogara and Rex Nhongo. However, in spite of many Bouncer deployments by SAS and Selous Scouts, all attempts failed though many high-ranking CTs were killed in the process.
In late September an SAS-MNR team was flown to an unpopulated start position for a twofold task. One was to locate ZANLA’s elusive ‘New Chimoio’ base, which captured CTs implied had moved well away from the Chimoio and Vanduzi Circle areas. They claimed it was now well established and much closer to Rhodesia on the west side of the main Vanduzi to Tete road. Since Tongogara and Nhongo were reported to be living in the base, the team’s second task was to make yet another Bouncer attempt on them.
Having walked through the night, the SAS-MNR team came upon an unmarked but well-used vehicle track that was in current use. Feeling certain that this led to the ZANLA base, which the team commander thought was still some distance off, the team moved into an elevated daytime hiding place. The intention was to observe the surrounds before setting up an ambush late in the afternoon in hopes that one or other of two Toyota Land Cruisers driven by Tongogara and Nhongo would pass their way.
Whilst in hiding the team was surprised by the high level of general activity around the area but then became very concerned when a large force of ZANLA passed along the vehicle track, quite obviously checking for mines and human tracks. Realising that this must have been prompted by the sound of the helicopters dropping them off the previous evening, the commander guessed the base must be much closer than expected. So, instead of going ahead with the ambush, the commander wisely decided to remain in hiding that night and send his MNR men out early next morning to have a chat with the locals. When the MNR returned, they reported that the base was very close by.
Having established this, the commander decided to go ahead with the ambush. The team did not have long to wait before two vehicles came their way. As they came into view, the ambushers saw that they were both Toyota Land Cruisers. These they took out in a slick action that killed all the occupants. Fires raging in both vehicles were so intense that it was impossible to get close to them. However, one SAS soldier reported glimpsing what he thought was a white man’s body in the flames. Later this was confirmed when radio intercepts revealed that three Russian advisors were amongst the fifteen-odd dead.
The team cleared the area only to find they had been so close to the enemy base that hundreds of ZANLA were closing in pursuit, so a call was made for hot extraction. Under continuous and heavy fire, the team managed to survive a long running-battle before being whipped away to safety by the Air Force.
Now that we had a fair idea of the base’s actual location, thought was given to photo-recce. Initially it was considered that if this was done, ZANLA would move because we had received vague information about ZANLA’s unique air warning system. Two tame baboons Jamie and Amie, having been subjected to many airstrikes, were said to be ultra-sensitive to the sound of jets. Apparently they gave early warning by screeching and leaping about long before ZANLA heard sound of the aircraft that so terrified these two animals. Even a high-flying Canberra passing quietly over a noisy camp might get the baboons excited.
It was decided, therefore, to put in another ground recce. The SAS were fully committed on other tasks, so the Selous Scouts deployed one of their oft-proven two-man recce teams. This time no helicopter was used and the team walked in from the border. Unfortunately, it was detected in the early stages of its passage through the base and was forced to call for hot extraction. By now, however, captured CT’s were indicating that the base was highly prepared with sophisticated heavy anti-air and ground defences specially sited by Russian advisors. The deaths of three Russians certainly gave weight to these reports. The captured CTs also said ZANLA felt too strong to be frightened off the present base position by the passage of any aircraft.
The rainy season had started early this year but a photo-recce flight was made immediately a gap appeared in the weather. Even though the JSPIS photo-interpreters had poor-quality photographs to work from, they immediately identified elaborate defences including many heavy-calibre gun positions and extensive trench works linking and surrounding each of at least four bases. Typical for this time of year, cloud cover masked much of the ground in which we believed there must be additional bases. They needed to be pinpointed and analysed but bad weather thwarted further attempts to photograph the area.
Fortunately, two high features at the northern end of a line of rugged mountains contained the bulk of the defences, and these had been exposed. Since there was need to get on with the job, planning for an operation codenamed ‘Miracle’ was formulated on the basis of what was known and a fair amount of reasoned guesswork on what could not be seen.
The SAS were preparing to go external against two large bridges in Zambia and another three in Mozambique, but this was not the only reason the Selous Scouts were earmarked for the job with RLI in support.
Operation Miracle
INTELLIGENCE INDICATED THAT ONLY ZANLA occupied the New Chimoio base and that FRELIMO had sent them far away from Chimoio town to prevent Mozambican civilians from becoming involved in future RSF raids. Captured men also indicated that if CTs were forced to leave the base, they would move towards Rhodesia because FRELIMO had forbidden them from going in any other direction.
Ron Reid-Daly recognised that this suited Selous Scouts pseudo work perfectly, so he decided to deploy a large number of pseudo callsigns to the north, west and south of the base. Once in position, and under Ron’s direct command from his own forward HQ set high on a border mountain, the callsigns would interrupt ZANLA’s supplies and, coupled with Air Force bombardment, induce fire-fights that would have CTs in a jitter. Ron expected that the CTs would not know who was pseudo and who was genuine, thus forcing them to indulge in attacking one another on sight. To the east of the base, RLI paratroopers would form a line of ambushes to take on any CTs breaking east in contravention of FRELIMO orders.
The plan was wonderfully unconventional and would certainly have prevented the imminent launching of large numbers of ZANLA intent on influencing the Lancaster House talks. However, General Walls rejected the idea, initially preferring to employ well-proven operational methods. This soon changed because there was considerable apprehension over Soviet advice and planning for ZANLA’s defences. Those that we could see were clearly superior to any ZANLA defences encountered before.
Besides, we remembered how in 1967-8 Soviet studies of Rhodesian tactics and operational methods had led ZAPU and SAANC to use difficult crossing points over the Zambezi River where gaps existed in our border control. The reader will recall that large groups were deep inside Rhodesia before Ops Nickel and Cauldron got underway. More recently, we had seen the effectiveness of Soviet planning at Mapai; so now we wondered if those Russians killed by the SAS had prepared a deadly trap for us at New Chimoio. It occurred to the planning team that the well-proven vertical envelopment of bases by paratroopers and helicopters might be exactly what the Russian advisors would expect, particularly as the base was less than twenty kilometres from the border and a mere fifty kilometres northeast of Umtali. We simply could not take the risk of running our helicopters and slow fixed-wing aircraft into a well-laid Soviet trap.