Snowflake unlikely that any two snowflakes are alike due to the estimated 10 (10 quintillion) water molecules which make up a typical snowflake, which grow at different rates and in different patterns depending on the changing temperature and humidity within the atmosphere that the snowflake falls through on its way to the ground. Snowflakes that look identical, but may vary at the molecular level, have been grown under controlled conditions. Although snowflakes are never completely symmetrical, a non-aggregated snowflake often grows so as to exhibit an approximation of six-fold radial symmetry. The symmetry gets started due to the hexagonal crystalline structure
Snowflake (airline) external ground handling providers. Similarly, if a Snowflake aircraft became sufficiently delayed, a conventional SAS aircraft would be dispatched instead. Snowflake was able to avoid many of the costs related to operating a network system. To begin with it operated only a single type of aircraft. These started and ended each day at their home base, avoiding accommodation costs for crews. The Snowflake business unit employed only five people. Snowflake incurred the same overhead costs as Scandinavian; the lack of a clear separation between the airlines at an operational level meant that Snowflake never succeeded in lowering unit costs below