UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043012.upa.cvt Date: 1200Z 30 APR 25 Searching for UEEE... Searching the city database file for: UEEE ... Date:1200Z 30 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 ------------------------------------------------------------------------------- SFC 1002 103 5.8 -10.2 31 16.0 0.3 330 1 278.8 279.1 273.3 283.8 1.75 1 1000 121 5.8 -10.2 31 16.0 0.3 335 1 279.0 279.2 273.5 284.0 1.76 2 948 553 1.2 -11.8 37 13.0 -2.9 328 5 278.6 278.8 273.1 283.3 1.63 3 925 750 0.2 -11.8 40 12.0 -3.6 325 7 279.5 279.8 273.6 284.3 1.67 4 850 1422 -4.9 -12.9 53 8.0 -7.3 260 9 281.0 281.3 274.5 285.8 1.66 5 802 1876 -8.3 -14.3 62 6.0 -9.9 244 8 282.1 282.4 274.9 286.7 1.57 6 751 2383 -11.5 -22.5 40 11.0 -13.8 225 6 284.0 284.1 274.8 286.5 0.84 7 738 2517 -12.3 -23.3 39 11.0 -14.6 220 6 284.5 284.7 275.0 287.0 0.79 8 700 2918 -16.1 -26.1 42 10.0 -17.9 205 5 284.7 284.8 274.9 286.7 0.65 9 685 3080 -17.5 -26.5 45 9.0 -19.0 201 6 284.9 285.0 275.0 286.8 0.64 10 507 5272 -30.7 -39.7 41 9.0 -31.5 143 15 294.4 294.5 279.2 295.2 0.24 11 500 5370 -31.5 -40.5 41 9.0 -32.2 140 15 294.6 294.7 279.3 295.4 0.22 12 400 6910 -44.5 -50.5 51 6.0 -44.7 120 17 297.2 297.2 280.2 297.5 0.09 13 382 7217 -47.3 -53.3 50 6.0 -47.5 113 17 297.4 297.4 280.3 297.7 0.07 14 361 7590 -48.7 -54.7 50 6.0 -48.8 105 17 300.4 300.4 281.6 300.6 0.06 15 300 8810 -48.1 -57.1 35 9.0 -48.4 25 13 317.6 317.6 288.0 317.8 0.06 16 250 10010 -48.3 -60.3 24 12.0 -48.7 15 15 334.3 334.3 292.9 334.4 0.05 17 206 11286 -48.3 -64.3 14 16.0 -48.8 353 13 353.3 353.3 297.4 353.4 0.03 18 200 11480 -48.9 -64.9 14 16.0 -49.4 350 13 355.3 355.3 297.8 355.5 0.03 19 150 13360 -50.7 -69.7 9 19.0 -51.2 355 13 382.7 382.7 302.7 382.8 0.02 20 100 15980 -50.7 -72.7 6 22.0 -51.5 15 7 429.8 429.8 308.8 429.9 0.02 21 70 18310 -50.7 -73.7 5 23.0 -51.8 315 7 475.9 475.9 313.1 476.1 0.03 22 50 20490 -51.5 -74.5 5 23.0 -52.9 45 5 522.1 522.1 316.5 522.3 0.03 23 31 23615 -51.1 -75.1 4 24.0 -53.3 8 5 599.7 599.7 320.6 600.0 0.05 24 30 23830 -49.9 -74.9 4 25.0 -52.4 5 5 608.6 608.6 321.0 609.0 0.05 25 20 26480 -48.5 -73.5 4 25.0 -52.3 360 5 687.7 687.8 324.0 688.5 0.09 26 12 29873 -44.3 -70.3 4 26.0 -51.3 810.8 810.9 327.5 813.2 0.24 TRP 361 7590 -48.7 -54.7 50 6.0 -48.8 105 17 300.4 300.4 281.6 300.6 0.06 WND Sounding variables and indices 1000-500 mb thick: 5249.00 m Freezing level: 922.06 mb = 776.35 m = 2547.06 ft Wetbulb zero: 994.95 mb = 161.95 m = 531.32 ft Precipitable water: 0.22 inches Sfc-500 mean rel hum: 44.31 % Est. max temperature: 7.98 C = 46.37 F Sfc-Lift cond lev (LCL): 781.89 mb = 2072.07 m = 6798.04 ft T: -9.54 C 700-500 lapse rate: 6.28 C/km ThetaE index: 0.73 C Layer 948.0- 925.0 mb Conv cond level (CCL): 710.84 mb = 2801.42 m = 9190.89 ft Mean mixing ratio: 1.68 g/kg Conv temperature: 11.64 C = 52.95 F Cap Strength: 9.30 C Lifted Index: 9.38 C Risk: None Lifted Index @300 mb: 23.89 C Lifted Index @700 mb: 3.71 C Showalter Index: 7.86 C Risk: None Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.60 C Cross Totals Index: 18.60 C K Index: 3.70 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 1.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.86 J/kg Max Up Vert Vel: 3.12 m/s Conv Inhibition (B-): 56983.25 J/kg Cap Strength: 9.36 C Lift Cond Lev (LCL): 771.92 mb = 2171.11 m = 7122.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 202 at 7 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 1002 103 330 1 0.5 -0.9 | 16 8 -2.0 -7.2 1 1000 121 335 1 0.4 -0.9 | 16 8 -2.1 -7.3 2 925 750 325 7 4.0 -5.7 | 353 12 1.5 -12.1 3 850 1422 260 9 8.9 1.6 | 307 8 6.3 -4.8 4 700 2918 205 5 2.1 4.5 | 13 2 -0.4 -1.8 5 500 5370 140 15 -9.6 11.5 | 113 13 -12.2 5.1 6 400 6910 120 17 -14.7 8.5 | 97 17 -17.3 2.1 7 361 7590 105 17 -16.4 4.4 | 84 19 -19.0 -2.0 8 300 8810 25 13 -5.5 -11.8 | 24 20 -8.0 -18.1 9 250 10010 15 15 -3.9 -14.5 | 17 22 -6.4 -20.9 10 200 11480 350 13 2.3 -12.8 | 1 19 -0.3 -19.2 11 150 13360 355 13 1.1 -13.0 | 4 19 -1.4 -19.3 12 100 15980 15 7 -1.8 -6.8 | 18 14 -4.3 -13.1 13 70 18310 315 7 4.9 -4.9 | 348 12 2.4 -11.3 14 50 20490 45 5 -3.5 -3.5 | 32 12 -6.1 -9.9 15 30 23830 5 5 -0.4 -5.0 | 15 12 -3.0 -11.3 16 20 26480 360 5 -0.0 -5.0 | 13 12 -2.5 -11.4 Wind Parameters Mean winds (0-6000m): 171.7 at 9.1 knts Storm direction: 201.7 at 6.8 knts Shear (0-3000m) pos: 0.0 neg: 1.1 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): 14.6 deg Storm rel helicity (0-3000m) pos: 1.7 neg: -33.3 tot: -31.7 m^2/s^2 ave: -10.6 10^-3 m/s^2 rel: -0.40 Storm rel vorticity (0-3000m) horiz: 4.1 stream: -1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 19.57 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 ------------------------------------------------------------------------------- 500 329 3 5 9| 0.0 4.7 4.7| 0.0 -7.2 -7.2 -14.4 -0.63| 4.8 -3.0 1000 316 5 354 10| 0.0 3.8 3.8| 0.0 -22.8 -22.8 -22.8 -0.77| 5.4 -4.2 1500 294 6 340 9| 0.0 2.9 2.9| 0.0 -33.0 -33.0 -22.0 -0.76| 5.6 -4.2 2000 278 7 331 8| 0.0 1.9 1.9| 0.1 -33.3 -33.2 -16.6 -0.65| 4.9 -3.2 2500 269 7 326 7| 0.0 1.3 1.3| 0.9 -33.3 -32.4 -13.0 -0.52| 4.4 -2.3 3000 262 6 325 7| 0.0 1.1 1.1| 1.7 -33.3 -31.7 -10.6 -0.40| 4.1 -1.6 4000 237 7 310 4| 0.0 1.4 1.4| 2.3 -33.4 -31.1 -7.8 -0.26| 3.8 -1.0 5000 201 8 197 1| 0.0 1.5 1.5| 2.3 -38.7 -36.4 -7.3 -0.27| 3.7 -1.0 6000 172 9 125 5| 0.0 1.4 1.4| 2.3 -49.2 -46.9 -7.8 -0.31| 3.5 -1.1 Wrote GIF file: /home/apache/climate/data/raob//UEEE/skewt/UEEE.skewt.20250430.12.gif