Geekzone: technology news, blogs, forums
Guest
Welcome Guest.
You haven't logged in yet. If you don't have an account you can register now.


DS248

1697 posts

Uber Geek

Lifetime subscriber

#320311 30-Jul-2025 16:44
Send private message quote this post

Not the most informative warning.  No mention of when or how severe likely!

 

FWIW the earthquake occurred at 12:24:51 this afternoon our time, and any tsunami will take 12 - 13 hours or so to reach northern NZ. So a few hours yet before need to worry too much. More info here if interested ww.tsunami.gov. Prelim est 0.3m - 1m tsunami in NZ.

 

Travel times below from https://www.ncei.noaa.gov/maps/ttt_coastal_locations/
CD could easily have got this info with a few minutes work.

 

Image


View this topic in a long page with up to 500 replies per page Create new topic
 1 | 2 | 3 | 4 | 5 | 6
jamesrt
1612 posts

Uber Geek

ID Verified
Trusted
Lifetime subscriber

  #3398449 30-Jul-2025 16:46
Send private message quote this post

List of times from Stuff at this link

 

Also, @DS248, your image link just comes up broken for me - which may well be a "me" issue as I'm behind a corporate proxy currently.




wellygary
8328 posts

Uber Geek


  #3398451 30-Jul-2025 16:49
Send private message quote this post

The TLDR for NZ is

 

 "don't go to the beach at Midnight" ... in the middle of winter .....


freitasm
BDFL - Memuneh
79294 posts

Uber Geek

Administrator
ID Verified
Trusted
Geekzone
Lifetime subscriber

  #3398452 30-Jul-2025 16:51
Send private message quote this post

wellygary:

 

The TLDR for NZ is

 

 "don't go to the beach at Midnight" ... in the middle of winter .....

 

 

I thought the message was clear, not sure what the OP was talking about. @wellygary is right: don't go to the beach, just that.

 

And yet, someone posted this on that other network, showing that some didn't read the message at all:

 





Please support Geekzone by subscribing, or using one of our referral links: Quic Broadband (free setup code: R587125ERQ6VE) | Samsung | AliExpress | Wise | Sharesies | Hatch | GoodSync 




DS248

1697 posts

Uber Geek

Lifetime subscriber

  #3398453 30-Jul-2025 16:55
Send private message quote this post

OK, message I was referring to was as below. Don't see any time of arrival info there

 

Image


wellygary
8328 posts

Uber Geek


  #3398454 30-Jul-2025 17:00
Send private message quote this post

DS248:

 

OK, message I was referring to was as below. Don't see any time of arrival info there

 

 

Yip the warning message, and TBH most of the official comms have been very unclear, and IMHO a bit crap.

 

from Civil Defence,

 

"The first tsunami activity causing these strong currents and surges may reach New Zealand in the areas around Lottin Point at approximately 11.59pm NZST tonight. 

 

Strong and unusual currents and unpredictable surges will continue for several hours and the threat must be regarded as real until this Advisory is cancelled."

 

https://www.civildefence.govt.nz/?s=2025-07-30%2013:02:59

 

 

 

 


gzt

gzt
17140 posts

Uber Geek

Lifetime subscriber

  #3398457 30-Jul-2025 17:11
Send private message quote this post

One phone on Spark. One on VodaOne. Both on WiFi calling. No alerts.

askelon
879 posts

Ultimate Geek

ID Verified

  #3398460 30-Jul-2025 17:14
Send private message quote this post

gzt: One phone on Spark. One on VodaOne. Both on WiFi calling. No alerts.

 

Emergency Mobile Alert uses cell reception and is not broadcast using Wi-fi calling <- Direct quote from civil defense


 
 
 

Move to New Zealand's best fibre broadband service (affiliate link). Free setup code: R587125ERQ6VE. Note that to use Quic Broadband you must be comfortable with configuring your own router.
DS248

1697 posts

Uber Geek

Lifetime subscriber

  #3398462 30-Jul-2025 17:16
Send private message quote this post

gzt: One phone on Spark. One on VodaOne. Both on WiFi calling. No alerts.

 

How close to the coast are your phones?

 

Mind you, with ~7 hours until first arrival, maybe everyone should get it; eg, some people currently inland may intend heading to the coast later on ...?? 


DS248

1697 posts

Uber Geek

Lifetime subscriber

  #3398464 30-Jul-2025 17:26
Send private message quote this post

askelon:

 

gzt: One phone on Spark. One on VodaOne. Both on WiFi calling. No alerts.

 

Emergency Mobile Alert uses cell reception and is not broadcast using Wi-fi calling <- Direct quote from civil defense

 

 

Calls I make and receive appear to be about 50:50 Wifi Calling or normal mobile network depending on where I am etc. I'm at home (wifi?) & got the message.  Presumably would only be an issue if solely using Wifi Calling?


alisam
830 posts

Ultimate Geek


  #3398485 30-Jul-2025 18:56
Send private message quote this post

I got the alert.

 

However, I couldn't bear the noise and so decided to confirm the prompt (I am now trying to remember) and assumed I could retrieve the message without the sound.

 

I made a mistake, and I cannot find it, to re-read it.

 

I'll be ready next time to lower the volume to zero.

 

 





PC: Dell Inspiron 16 5640 (Windows 11 Home), Dell Inspiron 7591 2n1 (Windows 11 Pro), HP ProBook 470G1 (Windows 10 Pro), Intel NUC7I5BNH (Zorin)
Net: Grandstream 1 x GWN7062 Router, 1 x GWN7665 Access Point
Storage: Synology DS216play NAS, 2 x 6TB
Media: 3 x Amazon FireTV. Echo, Dot, Spot
TV: 2 x Samsung H6400 55" LED TV, Panasonic TH-P50G10Z 50" Plasma TV
Mobile: Samsung Galaxy A52 5G
Wearable: Gear S3 Frontier


trig42
5814 posts

Uber Geek

ID Verified

  #3398486 30-Jul-2025 19:00
Send private message quote this post

Didn't get the alert.

 

Live in Paeroa though, so assume that's why (though, if there's a decent surge in the firth of Thames, it'll come up the river).


snj

snj
192 posts

Master Geek


  #3398491 30-Jul-2025 19:35
Send private message quote this post

I get it double on my iPhone due to dual SIM, but I also got it another two times because I applied the iOS 18.6 update, and then another two times as I put it in aeroplane mode to see if I could convince it to reconnect my One NZ SIM to the tower...

 

I don't know if it's something funky with the phone, or an interaction with One & the RCG tower, but I noticed this last time an emergency alert went out (Abilities Group fire IIRC), the OneNZ signal would just die and revert to solely to WiFi Calling, triggering a reconnect would work for a few minutes (long enough to get the alert again anyway) and then be dropped after a short period of time.

 

The Warehouse Mobile SIM (2degrees) which normally connects to the same tower is fine (but can't be 100% sure because there is a 2degrees tower in the other direction that was close enough to provide signal most of the time before the RCG tower went online).


steve2222
499 posts

Ultimate Geek


  #3398492 30-Jul-2025 19:40
Send private message quote this post

alisam:

 

I got the alert.

 

However, I couldn't bear the noise and so decided to confirm the prompt (I am now trying to remember) and assumed I could retrieve the message without the sound.

 

I made a mistake, and I cannot find it, to re-read it.

 

I'll be ready next time to lower the volume to zero.

 

 

 

 

Assuming you are using Android phone:

 

 

 

Settings > Safety & Emergency > Wireless Emergency Alerts > Emergency Alert History


quickymart
13963 posts

Uber Geek

ID Verified

  #3398495 30-Jul-2025 20:25
Send private message quote this post

Got the alert on my Vodafone/One phone and my boy got it on his 2degrees one a minute later, even we're not really near the coastline. Is it done by serving cellsite?


djtOtago
1153 posts

Uber Geek


  #3398498 30-Jul-2025 21:23
Send private message quote this post

alisam:

 

I got the alert.

 

However, I couldn't bear the noise and so decided to confirm the prompt (I am now trying to remember) and assumed I could retrieve the message without the sound.

 

I made a mistake, and I cannot find it, to re-read it.

 

I'll be ready next time to lower the volume to zero.

 

 

On my S23 FE the sound stopped as soon as I touched the screen. Message stayed displayed until I hit OK.


 1 | 2 | 3 | 4 | 5 | 6
View this topic in a long page with up to 500 replies per page Create new topic





News and reviews »

Air New Zealand Starts AI adoption with OpenAI
Posted 24-Jul-2025 16:00


eero Pro 7 Review
Posted 23-Jul-2025 12:07


BeeStation Plus Review
Posted 21-Jul-2025 14:21


eero Unveils New Wi-Fi 7 Products in New Zealand
Posted 21-Jul-2025 00:01


WiZ Introduces HDMI Sync Box and other Light Devices
Posted 20-Jul-2025 17:32


RedShield Enhances DDoS and Bot Attack Protection
Posted 20-Jul-2025 17:26


Seagate Ships 30TB Drives
Posted 17-Jul-2025 11:24


Oclean AirPump A10 Water Flosser Review
Posted 13-Jul-2025 11:05


Samsung Galaxy Z Fold7: Raising the Bar for Smartphones
Posted 10-Jul-2025 02:01


Samsung Galaxy Z Flip7 Brings New Edge-To-Edge FlexWindow
Posted 10-Jul-2025 02:01


Epson Launches New AM-C550Z WorkForce Enterprise printer
Posted 9-Jul-2025 18:22


Samsung Releases Smart Monitor M9
Posted 9-Jul-2025 17:46


Nearly Half of Older Kiwis Still Write their Passwords on Paper
Posted 9-Jul-2025 08:42


D-Link 4G+ Cat6 Wi-Fi 6 DWR-933M Mobile Hotspot Review
Posted 1-Jul-2025 11:34


Oppo A5 Series Launches With New Levels of Durability
Posted 30-Jun-2025 10:15









Geekzone Live »

Try automatic live updates from Geekzone directly in your browser, without refreshing the page, with Geekzone Live now.



Are you subscribed to our RSS feed? You can download the latest headlines and summaries from our stories directly to your computer or smartphone by using a feed reader.