Click for details...

Measurement Methodology

Image

Precise levelling is conducted to carry height from the southern plains of Nepal to the selected control points.

Image

Trignometrical levelling is performed from selected control points(points to which height is carried by precise levelling).

Image

Gravity survey will be conducted to define the local geoid around the Everest

Image

GNSS based survey is conducted for determining locations of gravity points, bench marks as well as top of Sagarmatha.

News

Memorandum of Understanding

Image

The Memorandum of Understanding between Survey Department, Government of Nepal and Nepal Mountaineering Academy, Government of Nepal has been conducted on 24th of January 2019. The MoU is for conduction of training for the Surveyor who will be summitting the Everest for the height measurement.

Technical Support

Image

Survey Department received technical equipments from Trimble Company that will support in Mt. Everest Height Measurement Program. Official handover ceremony was organized at the Survey Department on 7th of Februrary, 2019.

Consultation Workshop

Image

Consultation Workshop for finalizing the methodology developed by Survey Department was conducted on 11-12 December 2017.

Few Snaps of Different Activities

Interesting and challenging moments.

Feel the experience.

Downloads

Sagarmatha Height Measurement Procedure: Presentation Slide[Original Version:Final version will be update later]
Program Schedule of the workshop
Field report of the quick recee done for bench marks from Mirchaiya of Siraha district to Katari of Udaypur district
Progress report of the year 2074/75

Progress in Brief

Workshop
Consultation workshop conducted to finalize the working methodology.
Reconaissance Survey
Preliminary reconaissance completed at different Sagarmatha peak observation stations : Sollung; Chhulyamu; Pike (Sub) HS; Pataale; Rauje; Lower Rauje; Aiselukharka; Takshindu; Laure Danda; Mayum
Quick reconaissance survey of Bench Marks along the Sagarmatha Highway from Mirchaiya to Katari has been completed.
Precise Levelling Survey
Monumentation works completed in 156.5 Km. Observation completed in 169.7 Km which includes 169 points : 1 datum station at Madar; 43 Special Permanent Bench Marks(PBMs) and 125 Permanent Bench Marks(PBMs) in 2074/75. Monumentation of 77 kilometer leveling network is completed in this fiscal year 2075/76. Observation is scheduled for Falgun of this year.
GNSS Survey
GNSS field survey conducted at 102 points: 48 Gravity Points; 1 Connecting Point; 47 Levelling Points and 6 Control Points of National Control Network in 2074/75. Field survey for 2075/76 has started and conducted GNSS survey at 129 points.
Gravity Survey
Monumentation of 48 gravity points was completed in last fiscal year 2074/75. In 2075/75, monumentation of 54 gravity points has been completed

Contact Us

Sagarmatha (Everest) Height Measurement Secretariat
 


Email: everest.surveyteam@gmail.com