UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042212.upa.cvt Date: 1200Z 22 APR 25 Searching for UEEE... Searching the city database file for: UEEE ... Date:1200Z 22 APR 25 Station: UEEE WMO ident: 24959 Latitude: 62.08 Longitude: 129.75 Elevation: 103.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 45 220 1 SFC 992 103 0.8 -1.9 82 2.7 -0.3 220 1 274.6 275.1 273.3 283.7 3.35 2 925 668 -2.5 -5.6 79 3.1 -3.6 255 5 276.8 277.2 273.6 284.3 2.72 3 850 1335 -5.3 -8.1 81 2.8 -6.2 160 11 280.6 281.0 275.4 287.5 2.44 4 772 2085 -9.1 -12.0 79 2.9 -10.0 155 17 284.3 284.7 276.7 290.1 1.97 5 700 2835 -14.5 -17.8 76 3.3 -15.3 150 23 286.4 286.7 276.9 290.5 1.35 6 580 4236 -23.3 -25.8 80 2.5 -23.7 156 43 292.0 292.1 278.9 294.5 0.81 7 500 5310 -28.9 -32.4 72 3.5 -29.3 160 58 297.8 297.9 281.1 299.5 0.50 8 401 6863 -37.5 -41.7 65 4.2 -37.8 155 75 306.0 306.1 284.1 306.9 0.25 9 400 6880 -37.9 -42.2 64 4.3 -38.2 155 75 305.7 305.8 284.0 306.6 0.23 10 339 7992 -49.3 -53.5 61 4.2 -49.4 150 83 305.0 305.0 283.5 305.3 0.08 11 338 8011 -49.5 -53.7 61 4.2 -49.6 150 83 305.0 305.0 283.5 305.3 0.08 12 321 8348 -50.9 -54.9 62 4.0 -51.0 154 83 307.6 307.6 284.5 307.9 0.07 13 314 8490 -53.9 -58.1 60 4.2 -54.0 156 83 305.4 305.4 283.6 305.5 0.05 14 302 8738 -57.9 -62.0 59 4.1 -57.9 159 83 303.2 303.2 282.7 303.3 0.03 15 300 8780 -58.1 -62.2 59 4.1 -58.2 160 83 303.4 303.5 282.8 303.6 0.03 16 294 8907 -58.1 -62.3 58 4.2 -58.2 305.2 305.2 283.5 305.3 0.03 TRP WND 339 7992 -49.3 -53.5 61 4.2 -49.4 150 83 305.0 305.0 283.5 305.3 0.08 Sounding variables and indices 1000-500 mb thick: 5265.00 m Freezing level: 975.76 mb = 239.97 m = 787.29 ft Wetbulb zero: Below ground Precipitable water: 0.37 inches Sfc-500 mean rel hum: 78.26 % Est. max temperature: 7.17 C = 44.90 F Sfc-Lift cond lev (LCL): 951.07 mb = 443.40 m = 1454.70 ft T: -1.19 C 700-500 lapse rate: 5.82 C/km Conv cond level (CCL): 832.02 mb = 1501.60 m = 4926.45 ft Mean mixing ratio: 2.90 g/kg Conv temperature: 7.63 C = 45.74 F Cap Strength: 7.79 C Lifted Index: 11.63 C Risk: None Lifted Index @300 mb: 13.54 C Lifted Index @700 mb: 4.99 C Showalter Index: 9.17 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.60 C Cross Totals Index: 20.80 C K Index: 12.20 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 2.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.33 J/kg Max Up Vert Vel: 5.16 m/s Conv Inhibition (B-): 3265.09 J/kg Cap Strength: 11.18 C Lift Cond Lev (LCL): 898.84 mb = 894.30 m = 2934.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 188 at 23 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 992 103 220 1 0.6 0.8 | 7 22 -2.6 -22.2 1 925 668 255 5 4.8 1.3 | 356 22 1.6 -21.6 2 850 1335 160 11 -3.8 10.3 | 29 14 -7.0 -12.6 3 700 2835 150 23 -11.5 19.9 | 78 15 -14.8 -3.0 4 500 5310 160 58 -19.8 54.5 | 144 39 -23.1 31.6 5 400 6880 155 75 -31.7 68.0 | 142 57 -35.0 45.0 6 339 7992 150 83 -41.5 71.9 | 138 66 -44.8 48.9 7 300 8780 160 83 -28.4 78.0 | 150 64 -31.6 55.1 Wind Parameters Mean winds (0-6000m): 158.1 at 30.9 knts Storm direction: 188.1 at 23.2 knts Shear (0-3000m) pos: 0.6 neg: 4.8 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 85.1 deg Storm rel helicity (0-3000m) pos: 89.8 neg: -26.0 tot: 63.8 m^2/s^2 ave: 21.3 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 127.36 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 248 3 2 22| 3.8 0.0 3.8| 0.0 -20.3 -20.3 -40.6 -0.92| 4.0 -3.7 1000 228 5 359 20| 1.9 3.9 5.8| 12.2 -26.0 -13.8 -13.8 -0.13| 6.5 -0.9 1500 186 7 9 16| 1.3 4.8 6.1| 40.7 -26.0 14.8 9.8 0.30| 7.1 2.1 2000 171 9 18 15| 1.0 4.7 5.6| 54.6 -26.0 28.6 14.3 0.41| 6.4 2.6 2500 163 11 28 14| 0.8 4.6 5.4| 68.5 -26.0 42.6 17.0 0.49| 6.0 2.9 3000 159 13 37 13| 0.6 4.8 5.4| 89.8 -26.0 63.8 21.3 0.56| 5.9 3.3 4000 156 18 60 12| 1.9 3.6 5.4|149.2 -26.0 123.2 30.8 0.63| 6.3 3.9 5000 157 25 89 13| 3.0 2.9 5.8|219.2 -26.0 193.2 38.6 0.62| 6.5 4.0 6000 158 31 111 16| 2.5 3.4 5.9|235.5 -30.7 204.8 34.1 0.54| 6.5 3.5 Wrote GIF file: /home/apache/climate/data/raob//UEEE/skewt/UEEE.skewt.20250422.12.gif