The Sudanese army is expected to make “an important announcement”, state media said on Thursday, after months of protests against longtime President Omar al-Bashir.
“The Sudanese army will issue an important statement soon. Wait for it,” a television anchor said, without giving further details.
The protests, which erupted in December, have become the biggest challenge yet to Bashir’s three decades of rule.
Thursday marked the sixth day of a defiant sit-in outside the military’s headquarters, which also houses Bashir’s official residence and the defence ministry.
Crowds of demonstrators have spent five nights thronging the sprawling complex, singing and dancing to revolutionary songs.
Al Jazeera’s Hiba Morgan reporting from the Sudanese capital, Khartoum said there was a heavy security presence on the city’s main roads.
“There are a lot of military trucks around the capital and around the main streets of the city. Most roads have been blocked especially those leading to the army HQ. There are a few roads opened for the protesters who have been participating in the sit-in,” Morgan said.
“People are extremely happy even before the army made any announcement. People are celebrating and pouring in to the sit-in area. Protesters are saying they are very confident that Bashir will resign,” Morgan added.
The group spearheading the nationwide demonstrations urged residents of the capital to mass outside army headquarters.
“We call on our people from across the Khartoum capital and the region around to immediately go to the sit-in area and not leave from there until our next statement is issued,” the Sudanese Professionals Association said.
Observers say although it remains unclear what the armed forces will announce, it appears as though the army has decided to support the protesters.
Mahjoob Zweiri, professor of Middle East history at Qatar University told Al Jazeera: “During the past 10 days, it was obvious that there was a shift in the movement in Sudan. This shift started with the military changing its own course towards the demands of the people.
“Over the last 24 hours, the demands and the number of participants [in the protests] increased, putting pressure on the military institution as a whole and making the army feel the need to take action.”
Ahmed Soliman, a researcher at the Africa Programme at Chatham House told Al Jazeera that while he expects the army to announce the end of Bashir’s 30-year-rule within the next few hours, fears remain that the movement may be co-opted by the security forces or internal factions within the armed forces.
“Bashir has spent the last 30 years working to insulate his regime and there is a deep web we’ve seen unravel over the past few months. He [Bashir] has created multiple security forces, militias and has an extremely powerful intelligence and security service which we’ve seen trying to infiltrate these mass protests.”
“We will have a clearer indication of what will happen when the statement is made.”
The demonstrators have braved repeated volleys of tear gas from members of the powerful National Intelligence and Security Service (NISS) since they began camping outside the complex on April 6, protest organisers say.
But since Tuesday night they have not faced any “threat” from security agents, said a protester who requested anonymity for security reasons.
That came after 11 people, including six members of the security forces, were killed on Tuesday during demonstrations in the capital, government spokesman Hassan Ismail told the official SUNA news agency.
Government officials say 49 people have died in protest-related violence since demonstrations first erupted in December.
“I hope our revolution will achieve its goal,” said Alaa Salah, dubbed the protest movement’s “Nubian queen”, referring to an ancient name for Sudan, after a video clip went viral of her conducting chants with demonstrators outside the army headquarters.
Earlier this week, the US, Britain and Norway for the first time threw their weight behind the protesters.
“The time has come for the Sudanese authorities to respond to these popular demands in a serious” way, the countries’ Khartoum embassies said in a statement.
“The Sudanese authorities must now respond and deliver a credible plan for this political transition.”