Advance Survey Instruments Co., Ltd.

SOKKIA is not only Durability yet lovely.

Base on new policies of TS Shield. Any older than 3 years instruments going to show message as below if they running on old version

SOKKIA Total station iX Series

KJM Case Study This is "KJM Case Study" by Sokkia on Vimeo, the home for high quality videos and the people who love them.

សូមប្រយ័ត្ន រាល់ការទិញផលិតផល SOKKIA ដែលលួចនាំចូលពីវៀតណាម។

SOKKIA CX-65

The CX-60 Series Total Station is a builder class instrument with an IP66 waterproof casing and reflectorless EDM technology. In addition, the CX-60 features other key specifications such as dual axis compensation, 15-hour battery life and on-board survey software capable of storing 10,000 points. These features combined with the affordable price, makes it the perfect entry-level solution for site layout or as-built survey.

Features:

RED-tech technology reflectorless EDM
Reflectorless up to 350 m
Up to 15 hours battery life
On-board software
Red laser pointer
Waterproof IP66
​USB host port for easy data transfers

https://us.sokkia.com/sites/default/files/product/downloads/sokkia_cx-60_brochure_sok_1038_reva_sm.pdf

ITC 7th Scientific Day

GPS leap second 2016



At the end of 31 December 2016, an extra second gets added to UTC (Coordinated Universal Time)

That is 1 January 2017, 7AM in Cambodia

See here for more info on the time systems.

Since time is the backbone of GNSS positioning, a leap second can affect your equipment.

In most receivers, the latest leap second is accounted for in the firmware. If you haven't updated the firmware for a long time, you may see effects like:

- lose (RTK fixed) position, receiver reset,

- cannot get a position when using GPS as well as Glonass and Beidou, no Glonass tracking

These effects are temporary; when a full new almanac has been automatically loaded the receiver will return to its normal operation.


For more complete information, including the effects in other industries than surveying, see:http://www.navcen.uscg.gov/pdf/gps/BestPracticesForLeapSecond12312016.pdf

What to do?

You can update the firmware in your receiver, where available.

Or,

- Avoid critical survey work on 1 January 2017 on 7:00 AM and allow 15 minutes extra when you start a GPS survey.

After 15 minutes you'll have new almanacs. Do a RESET on the receiver if you can't get a position after 30 minutes.

www.navcen.uscg.gov

New SOKKIA Automatic Level B40A repalce old model B40.

Accuracy and reliability day-after-day.

Sokkia's B series automatic levels feature enhanced reliability under all environmental conditions. Their rugged, compact bodies are tightly sealed against water, dust and humidity (IPx6). Quick setup, easy sighting and superior durability against vibration and shock ensure increased productivity.

The B series levels incorporate field-proven precise and reliable compensator for accuracy you can rely upon. The optimally designed telescope provides exceptionally bright and sharp view that reduces operator's eyestrain. Quick collimation and horizontal angle measurement combine for fast and easy aiming of layout and alignment tasks.

Key B-Series features include:

Three magnification models: B20 – 32x; B30A – 28x; B40A – 24x
Precise, field-proven compensator
Horizontal angle measurement
Superior telescope with two-speed focus k**b
Quick collimation with two horizontal motion k**bs

http://asicambodia.com/Auto-Level-B-Series/

Sokkia Positioning instruments Presentation at International University, Cambodia.