Soviet attempts to capture the hills by tanks on the following day. The SS Reconnaissance Battalion 11 and the I.Battalion, Waffen Grenadier Regiment 47 (3rd Estonian) launched a counterattack during the night before 28 July. The assault collapsed under the Soviet tank fire which destroyed the Estonian battalion. In a pitched battle carried over to the next day without a break in the fighting, the two Soviet armies forced "Narwa" into new positions at the Grenadier Hill, the central one. The climax of the Battle of Tannenberg Line was the Soviet attack of 29 July. The shock units suppressed the German resistance on the Orphanage Hill, while the Soviet main forces suffered heavy casualties in the subsequent assault at the Grenadier Hill. The Soviet tanks encircled it and the Tower Hill, the westernmost one. Steiner, the commander of the III SS Panzer Corps, sent out the remaining seven tanks, which hit the surprised Soviet armour and forced them back. This enabled an improvised battle group led by Hauptsturmführer Paul Maitla to launch a counterattack which recaptured the Grenadier Hill. Of the 136,830 Soviets initiating the offensive on 25 July, a few thousand had remained fit for combat by 1 August. The Soviet tank regiments had been demolished. With swift reinforcements, the two Soviet armies continued their attacks. The Stavka demanded the destruction of the "Narwa" and the capture of Rakvere by 7 August. The 2nd Shock Army was back to 20,000 troops by 2 August while numerous attempts using unchanged tactics failed to break the multinational defence of the "Narwa". Leonid Govorov, the commander of the Leningrad Front terminated the offensive on 10 August. Casualties During the Soviet era, the losses in the battle of Narva were not released by the Soviets. In recent years, Russian authors have published some figures but not for the whole course of the battles. The number of Soviet casualties can only be estimated indirectly. The Army Detachment "Narwa" lost 23,963 personnel as dead, wounded and missing in action in February 1944. During the following months through to 30 July 1944, an additional 34,159 German personnel were lost, 5,748 of them dead and 1,179 missing in action. The total German casualties during the initial phase of the campaign was approximately 58,000 men, 12,000 of them dead or missing in action. From 24 July to 10 August 1944, the German forces buried 1,709 men in Estonia.