The SOHR reported that the attacks spanned Aleppo, Damascus and Hama, with more than 60 taking place overnight between Monday and Tuesday alone.
Reports say that many of the facilities hit have not merely been damaged, but completely destroyed.
Rami Abdul Rahman, the founder of the SOHR, described the impact of the strikes as destroying “all the capabilities of the Syrian army” and said that “Syrian lands are being violated”.
The IDF denied that its troops had strayed into Syrian territory, telling the BBC that reports of tanks near Damascus are “false”.
“IDF troops are stationed within the buffer zone, as stated in the past,” a spokesperson said.
On Monday, the Israeli military released photos of its troops who crossed from the Israeli-occupied Golan Heights into the demilitarised buffer zone in Syria where UN peacekeepers are based.
The IDF seizure of Syrian positions in the buffer zone was a “temporary defensive position until a suitable arrangement is found”, Israeli Prime Minister Benjamin Netanyahu has said.
“If we can establish neighbourly relations and peaceful relations with the new forces emerging in Syria, that’s our desire. But if we do not, we will do whatever it takes to defend the State of Israel and the border of Israel,” he said on Monday.