Police say 'high probability' Gaynor Lord entered river
When asked what makes him so convinced Gaynor Lord is in the water, Ch Supt Buckley replies: "Everything we know is pointing to a high probability that Gaynor went into the water."
He says that conclusion comes from CCTV and the "very limited witnesses" they have got available, along with details about her behaviour in the lead up to her disappearance.
'Very challenging' search due to full river
Ch Supt Buckley says: "It's very challenging, the river is full of water due to all the rain.
"The divers can see about one-foot in front of them. It's extraordinarily challenging - so it's slow and methodical at the moment."
Specialists involved in 'quite detailed' search
BBCCopyright: BBC
Ch Supt Dave Buckley says specialist teams from Lincolnshire are helping with the search and that sonar equipment is being put across the river.
This "quite detailed" approach allows divers to target where they think there might be objects.
The press conference is underway
Ch Supt Dave Buckley is asked for an update on the investigation so far and says "the focus is still very much on the river".
He says the working hypothesis remains that Gaynor Lord is in the river, but they are exploring other lines as well.
Police to answer questions on missing Gaynor Lord
Shaun Whitmore/BBCCopyright: Shaun Whitmore/BBC
Norfolk police are to hold a question and answer session, giving a fresh update on the search.
Ch Supt Dave Buckley will be answering the questions.
We will bring you more updates as soon as it begins.
Underwater search unit at Wensum Park
Jo Black
East of England correspondent
The police underwater search unit has been set up in Wensum Park.
It has been closed since Saturday but journalists were allowed in the park, under guidance from the police, to get closer to the search operation.
BBCCopyright: BBC
BBCCopyright: BBC
Here is what we know so far:
Specialist divers are again searching the River Wensum close to where Gaynor Lord's belongings were found scattered across Wensum Park
Officers from Norfolk Constabulary have also been searching an area of wasteland nearby
About 0.7 miles (1.2 km) downstream, search teams from Lancashire Fire and Rescue Service have been spotted at New Mills Yard pumping station
Ms Lord was reported missing on Friday evening after a member of the public found her belongings, including clothing, two rings and a mobile phone in Wensum Park
Ms Lord had left work early at 14:45 GMT and could be seen on CCTV rushing through Norwich city centre on foot
Footage shows she spent 33 minutes in the grounds of Norwich Cathedral before heading in the direction of Wensum Park
A witness in the park said she saw a woman matching Ms Lord's description in a "yoga pose" at about 16:00 and that she seemed "calm"
Police believe she may have entered the River Wensum and officers do not suspect "third party involvement"
Gaynor Lord's movements on 8 December
On Friday, Gaynor Lord, 55, went missing after leaving her work on the Bullards Gin counter in the basement of Jarrolds department store, in Norwich.
The map below shows where she was spotted until her clothing and belongings were found at 20:00 GMT.
BBCCopyright: BBC
Journalists gather ahead of Gaynor Lord press conference
Ahead of the Norfolk Constabulary press conference at 14:00 GMT, police officers and journalists are gathering at Wensum Park in Norwich.
Shaun Whitmore/BBCCopyright: Shaun Whitmore/BBC
Journalists preparing for police press conferenceImage caption: Journalists preparing for police press conference
Shaun Whitmore/BBCCopyright: Shaun Whitmore/BBC
Journalists gathering ahead of a press conference in NorwichImage caption: Journalists gathering ahead of a press conference in Norwich
Police tent erected at Wensum Park
Press Association
A police tent has been erected at Wensum Park in Norwich as the search continues for Gaynor Lord.
A number of her belongings, including clothing, two rings, a mobile phone and glasses, were found scattered in the park.
PACopyright: PA
Norfolk police continue the search for Gaynor LordImage caption: Norfolk police continue the search for Gaynor Lord
PACopyright: PA
Police were along the River WensumImage caption: Police were along the River Wensum
Police search Wensum Park water
Maria Veronese
BBC Look East
I am just outside Wensum Park where I can see police re-entering the water.
Police are due to release more CCTV footage today - including of Gaynor Lord close to the park.
Norfolk police believe Ms Lord entered the water and will give more details at a press conference due to start at 14:00 GMT.
PACopyright: PA
Search teams on the River WensumImage caption: Search teams on the River Wensum
Gaynor Lord was 'familiar' with the area where she went missing
Gaynor Lord would have been "well familiar" with the area she went missing from, her tennis club's welfare officer has said.
Speaking to the EDP, Simon Valentine said Ms Lord was known to walk her dog along the river and her disappearance was "out of character".
Ms Lord regularly attended Wednesday morning sessions at Stanmore Tennis Club in Thorpe St Andrew until very recently, Mr Valentine added.
Gaynor Lord search continues
Police can be seen carrying bags from scrubland in Norwich.
Searches continue to find Gaynor Lord and Wensum Park remains closed to the public.
BBCCopyright: BBC
Police continue their search for Gaynor LordImage caption: Police continue their search for Gaynor Lord
BBCCopyright: BBC
Officers were seen looking through the undergrowthImage caption: Officers were seen looking through the undergrowth
BBCCopyright: BBC
A search team continues its huntImage caption: A search team continues its hunt
Gaynor Lord: Police update expected
Norfolk Constabulary will provide an update on the ongoing search at 14:00 GMT.
Chf Supt Dave Buckley will brief journalists at Wensum Park.
Disappearance is 'proper out of character' says step-brother
Gaynor Lord's step-brother Allan Webster says her disappearance is "proper out of character".
In an article by The Sun newspaper, he said: "She has never gone missing or anything like that before.
"If anyone does know anything please come forward."
Missing woman seen doing 'yoga pose'
Shaun Whitmore/BBCCopyright: Shaun Whitmore/BBC
Rosie Richards believes she saw someone matching Gaynor Lord's description doing a "yoga pose" in Wensum ParkImage caption: Rosie Richards believes she saw someone matching Gaynor Lord's description doing a "yoga pose" in Wensum Park
Earlier this week eyewitness Rosie Richards told the BBC she was walking in Wensum Park when she noticed a woman matching the description of Gaynor Lord.
She saw her take her coat off and "going into almost a meditative or yoga pose".
The pose looked like "she was going to lie on her front and arch her back."
She said it struck her as "slightly unusual" given the weather and temperature.
However, she said the woman appeared "calm".
Divers continue their search of the River Wensum
Specialist divers are again searching the River Wensum which runs alongside Wensum Park.
A search team from Lancashire Fire and Rescue Service has also been seen 0.7 miles away (1.2 km) at New Mills Yard.
Shaun Whitmore/BBCCopyright: Shaun Whitmore/BBC
Divers are spending a second day scouring the riverImage caption: Divers are spending a second day scouring the river
Shaun Whitmore/BBCCopyright: Shaun Whitmore/BBC
New Mills Yard is close to Norwich city centreImage caption: New Mills Yard is close to Norwich city centre
Public and media interest in case grows
Jo Black
BBC News, East of England Correspondent
It is almost a week since Gaynor Lord disappeared and as the police searches continue at Wensum Park her family and friends can only wait for updates.
Public interest in the mother of three’s disappearance seems to be growing. Today at the park there is a notable increase in media outlets covering the story compared to the last few days. More journalists and camera operators can be seen pointing their lenses at the river which is being searched by specialist divers.
Passers-by and even a motorist stopped his car to talk and ask reporters if there are any updates.
A search team has also been seen looking through wasteland near some houses just across the road from Wensum Park.
It is at the park, a mile-and-a-half from the retail assistant’s workplace at Jarrolds department store that her clothes and personal possessions, including her phone, glasses and two rings, were found.
Yesterday police issued CCTV footage showing some of the last known movements of Ms Lord.
We see her leave work from the gin counter she’d been working at - the CCTV still shows her smiling but we still don’t know why she left work more than an hour before her shift was due to end.
She is then picked up on cameras on various roads in the city. She appears to be hurrying, walking quickly, sometimes jogging and even manoeuvres around moving traffic at a road crossing.
Police say she spent around 30 minutes in the cathedral grounds, they hope by releasing this footage it will jog someone’s memory and yield useful information to help their investigation.
Gaynor Lord pictured in a carImage caption: Gaynor Lord pictured in a car
Police want to learn lessons from the disappearance of Nicola Bulley
Norwich's policing commander, Supt Wes Hornigold, says detectives have been "linking in" with Lancashire Constabulary to try to understand "any of the lessons learned" from Nicola Bulley's disappearance.
Ms Bulley, 45, went missing in January after dropping her two daughters off at school in the Lancashire village of St Michael's on Wyre.
Family handoutCopyright: Family handout
Her mobile phone was found on a riverbank and her body was discovered in the river three weeks later.
Last month, the College of Policing published a report which criticised the media strategy during the search for Ms Bulley.
What happened at Norwich Cathedral?
Police are keen to hear from anyone who may have seen Gaynor Lord on the grounds of Norwich Cathedral.
CCTV footage shows her going into the grounds of the cathedral at 14:50 GMT on Friday.
She is there for about half an hour before she is seen leaving at 15:23.
Supt Wes Hornigold said: "It's not clear where she goes inside the cathedral grounds during this time so we’re keen to hear from anyone who may have seen her there.
“We are continuing our extensive searches but would appeal to the public to come forward with any information which may help to find Gaynor."
Norfolk PoliceCopyright: Norfolk Police
CCTV footage shows her going into the grounds of the cathedral at 14:50 GMT on FridayImage caption: CCTV footage shows her going into the grounds of the cathedral at 14:50 GMT on Friday
Live Reporting
By Andy Trigg, Alex Pope and Rachael McMenemy. Edited by Laurence Cawley and James Hore
All times stated are UK
Police say 'high probability' Gaynor Lord entered river
When asked what makes him so convinced Gaynor Lord is in the water, Ch Supt Buckley replies: "Everything we know is pointing to a high probability that Gaynor went into the water."
He says that conclusion comes from CCTV and the "very limited witnesses" they have got available, along with details about her behaviour in the lead up to her disappearance.
'Very challenging' search due to full river
Ch Supt Buckley says: "It's very challenging, the river is full of water due to all the rain.
"The divers can see about one-foot in front of them. It's extraordinarily challenging - so it's slow and methodical at the moment."
Specialists involved in 'quite detailed' search
Ch Supt Dave Buckley says specialist teams from Lincolnshire are helping with the search and that sonar equipment is being put across the river.
This "quite detailed" approach allows divers to target where they think there might be objects.
The press conference is underway
Ch Supt Dave Buckley is asked for an update on the investigation so far and says "the focus is still very much on the river".
He says the working hypothesis remains that Gaynor Lord is in the river, but they are exploring other lines as well.
Police to answer questions on missing Gaynor Lord
Norfolk police are to hold a question and answer session, giving a fresh update on the search.
Ch Supt Dave Buckley will be answering the questions.
We will bring you more updates as soon as it begins.
Underwater search unit at Wensum Park
Jo Black
East of England correspondent
The police underwater search unit has been set up in Wensum Park.
It has been closed since Saturday but journalists were allowed in the park, under guidance from the police, to get closer to the search operation.
Here is what we know so far:
Gaynor Lord's movements on 8 December
On Friday, Gaynor Lord, 55, went missing after leaving her work on the Bullards Gin counter in the basement of Jarrolds department store, in Norwich.
The map below shows where she was spotted until her clothing and belongings were found at 20:00 GMT.
Journalists gather ahead of Gaynor Lord press conference
Ahead of the Norfolk Constabulary press conference at 14:00 GMT, police officers and journalists are gathering at Wensum Park in Norwich.
Police tent erected at Wensum Park
Press Association
A police tent has been erected at Wensum Park in Norwich as the search continues for Gaynor Lord.
A number of her belongings, including clothing, two rings, a mobile phone and glasses, were found scattered in the park.
Police search Wensum Park water
Maria Veronese
BBC Look East
I am just outside Wensum Park where I can see police re-entering the water.
Police are due to release more CCTV footage today - including of Gaynor Lord close to the park.
Norfolk police believe Ms Lord entered the water and will give more details at a press conference due to start at 14:00 GMT.
Gaynor Lord was 'familiar' with the area where she went missing
Gaynor Lord would have been "well familiar" with the area she went missing from, her tennis club's welfare officer has said.
Speaking to the EDP, Simon Valentine said Ms Lord was known to walk her dog along the river and her disappearance was "out of character".
Ms Lord regularly attended Wednesday morning sessions at Stanmore Tennis Club in Thorpe St Andrew until very recently, Mr Valentine added.
Gaynor Lord search continues
Police can be seen carrying bags from scrubland in Norwich.
Searches continue to find Gaynor Lord and Wensum Park remains closed to the public.
Gaynor Lord: Police update expected
Norfolk Constabulary will provide an update on the ongoing search at 14:00 GMT.
Chf Supt Dave Buckley will brief journalists at Wensum Park.
Disappearance is 'proper out of character' says step-brother
Gaynor Lord's step-brother Allan Webster says her disappearance is "proper out of character".
In an article by The Sun newspaper, he said: "She has never gone missing or anything like that before.
"If anyone does know anything please come forward."
Missing woman seen doing 'yoga pose'
Earlier this week eyewitness Rosie Richards told the BBC she was walking in Wensum Park when she noticed a woman matching the description of Gaynor Lord.
She saw her take her coat off and "going into almost a meditative or yoga pose".
The pose looked like "she was going to lie on her front and arch her back."
She said it struck her as "slightly unusual" given the weather and temperature.
However, she said the woman appeared "calm".
Divers continue their search of the River Wensum
Specialist divers are again searching the River Wensum which runs alongside Wensum Park.
A search team from Lancashire Fire and Rescue Service has also been seen 0.7 miles away (1.2 km) at New Mills Yard.
Public and media interest in case grows
Jo Black
BBC News, East of England Correspondent
It is almost a week since Gaynor Lord disappeared and as the police searches continue at Wensum Park her family and friends can only wait for updates.
Public interest in the mother of three’s disappearance seems to be growing. Today at the park there is a notable increase in media outlets covering the story compared to the last few days. More journalists and camera operators can be seen pointing their lenses at the river which is being searched by specialist divers.
Passers-by and even a motorist stopped his car to talk and ask reporters if there are any updates.
A search team has also been seen looking through wasteland near some houses just across the road from Wensum Park.
It is at the park, a mile-and-a-half from the retail assistant’s workplace at Jarrolds department store that her clothes and personal possessions, including her phone, glasses and two rings, were found.
Yesterday police issued CCTV footage showing some of the last known movements of Ms Lord.
We see her leave work from the gin counter she’d been working at - the CCTV still shows her smiling but we still don’t know why she left work more than an hour before her shift was due to end.
She is then picked up on cameras on various roads in the city. She appears to be hurrying, walking quickly, sometimes jogging and even manoeuvres around moving traffic at a road crossing.
Police say she spent around 30 minutes in the cathedral grounds, they hope by releasing this footage it will jog someone’s memory and yield useful information to help their investigation.
Police want to learn lessons from the disappearance of Nicola Bulley
Norwich's policing commander, Supt Wes Hornigold, says detectives have been "linking in" with Lancashire Constabulary to try to understand "any of the lessons learned" from Nicola Bulley's disappearance.
Ms Bulley, 45, went missing in January after dropping her two daughters off at school in the Lancashire village of St Michael's on Wyre.
Her mobile phone was found on a riverbank and her body was discovered in the river three weeks later.
Last month, the College of Policing published a report which criticised the media strategy during the search for Ms Bulley.
What happened at Norwich Cathedral?
Police are keen to hear from anyone who may have seen Gaynor Lord on the grounds of Norwich Cathedral.
CCTV footage shows her going into the grounds of the cathedral at 14:50 GMT on Friday.
She is there for about half an hour before she is seen leaving at 15:23.
Supt Wes Hornigold said: "It's not clear where she goes inside the cathedral grounds during this time so we’re keen to hear from anyone who may have seen her there.
“We are continuing our extensive searches but would appeal to the public to come forward with any information which may help to find Gaynor."