CONTENTS:

1. Instruments and methods of measurement (by type of measurement)

   Oleg V. Denisenko, Evgeny V. Eremin, Andrey V. Mazurkevich
   On errors in determining coordinate increments based on the results of linear and angular measurements by geodetic instruments ……. page 8–20 (PDF)

   Anna S. Baklanova, Vladimir S. Krylov, Valery R. Puzdrin, Elena A. Romanova
   A method for detecting metrological failures of measuring channels in automated information and measurement systems of commercial accounting ……. page 21–30 (PDF)

2. Navigation instruments

   Vyacheslav F. Fateev, Vladislav P. Lopatin, Dmitry A. Artiushchev
   Results of the experiment using a model of a bistatic radar system based on global navigation satellite systems signals from the bridge over the Oka river ……. page 31–40 (PDF)

   Vyacheslav F. Fateev, Vladislav P. Lopatin, Alexander V. Ksendzuk
   Issues in global navigation satellite systems signal processing on small satellites for bistatic sensing of water surface ……. page 41–50 (PDF)

   Dmitry I. Pogulyaev, Vladislav P. Lopatin
   Assessment of orbit determination error for a low-orbit satellite and gradients of the gravitational potential based on global navigation satellite system user equipment measurements ……. page 51–62 (PDF)

3. Methods and instruments for monitoring and diagnostics of materials, products, substances and the natural environment

   Elena V. Kalinina, Sergey V. Prokunin, Yana S. Zdraevskaya, Vladimir I. Dobrovolskiy
   Investigation of the metrological characteristics of a reference material of glucose solution in the neutral pH range ……. page 63–77 (PDF)

   Sergey A. Dobrotin, Olga N. Kosyreva, Anatoly A. Popov
   Estimation of uncertainty of the spectrophotometer calibration characteristic in quantitative chemical analysis tasks ……. page 78–94 (PDF)

   Sergey A. Dobrotin, Julia A. Latukhina
   Estimation of uncertainty of the measurement result of mass concentration of total iron in drinking water. ……. page 95–109 (PDF)

   Hikmet H. Asadov, Nargiz Sh. Ebilova, Khumar S. Aliyeva
   Optimization of passive atmospheric remote sensing systems based on the integral criterion of reproducibility and repeatability ……. page 110–117 (PDF)

4. Metrology and metrological support

   Murat M. Murzabekov, Dmitry S. Bobrov, Ekaterina S. Konyakhina, Vyacheslav F. Fateev, Ruslan A. Davlatov
   Gravitational measurements at the Caucasus Mountain Observatory of the SAI MSU and the possibility of using them to create a test site. ……. page 118–128 (PDF)