RASP 2Km resolution for the Tenerif Island (Spain) : mesoscale weather forecast model for glider pilots   

RASP = Regional Atmospheric Soaring Prediction.    BL = (convective) Boundary Layer.    Z = GMT = UTC = Universal Time (Greenwich time).    Local official time in Tenerif Island = UTC. It should be UTC-1 (Z-1) actually due to geographical western location of the island. So 12Z = official 12H = 11H (solar time).

Developped by Dr. John W. (Jack) Glendening, meteorologist - Implemented by J. Oberson (soaringmeteo.ch) for Tenerif Island (september 2010). It is not guarantee that this model will be operational every day. The model software runs on a quad core 2.83GHz computer on Ubuntu-Linux environment and uses the US macroscale GFS model analysis as start reference data. I take no responsibility in the event of flight mishaps due to a wrong interpretation of these free predictions ! It needs about 55 mn to carry out all the processes until the display on the website. Remarks, bugs reports, suggestions are welcome : info at soaringmeteo dot ch

Presentation and help from Dr Jack :    Dr Jack Home page    RASP around the world    Description of parameters    Detailed description of parameters    About weather models    Tips about CBL and sounding analysis

Presentation and help in english from myself :    About weather models    About RASP    About the convective boundary layer - CBL    About BlipMaps - RASP weather charts    About RASP sounding

Presentation and help in french/german (SwissGlider journal) from myself :  *  Macro- Meso- ou Micro-echelles / Makro- Meso oder Mikro-Skala ?  *  La couche convective limite / Atmosphärisch konvektive Grenzschicht  *  Structure de la couche convective alpine / Struktur der konvektiven Schicht in den Alpen   *  RASP, un modèle libre pour la prévision des thermiques / RASP, ein freies Modell für die Thermikprognose  *  Interprétation pratique du sondage RASP / Die Interpretation der RASP-Sondierung  *  Température, humidité et flottabilité d'un thermique / Temperatur, Feuchtigkeit und Auftrieb einer Thermik

EVENING forecast for the next day at 12Z, 15Z and 18Z. Last forecast carried out on Friday 03 February 2012 at 19:21Z for Saturday 04 February 2012

Forecasted charts (blipmaps) : Help and usage
Date Saturday 04
February 2012

Height of BL top 12Z 15Z 18Z
BL depth 12Z 15Z 18Z
BL top uncertainty and variability 12Z 15Z 18Z
Thermal updraft velocity (W*) 12Z 15Z 18Z
Buoyancy/Shear ratio 12Z 15Z 18Z
BL Max up/down motion (convergence areas) 12Z 15Z 18Z
Surface winds 12Z 15Z 18Z
BL winds 12Z 15Z 18Z
BL top winds 12Z 15Z 18Z
Wind barbs & vertical velocity at 950 hPa 12Z 15Z 18Z
Wind barbs & vertical velocity at 900 hPa 12Z 15Z 18Z
Wind barbs & vertical velocity at 850 hPa 12Z 15Z 18Z
Wind barbs & vertical velocity at 800 hPa 12Z 15Z 18Z
Wind barbs & vertical velocity at 700 hPa 12Z 15Z 18Z
Surface air temperature 12Z 15Z 18Z
Surface dew point 12Z 15Z 18Z
Relative (pct) sunshine 12Z 15Z 18Z
BL cloud cover (Cu, sc, st) 12Z 15Z 18Z
Cumulus cloud base 12Z 15Z 18Z
Overcast development potential 12Z 15Z 18Z
CAPE - thunderstorm trend 12Z 15Z 18Z
3h accumulated total precipitation 9-12Z 12-15Z 15-18Z
!!! Use the clickable map below to get a RASP forecasted soundings    /    Help and usage

Sea Caleta Adeje Orotava Teide Guimar