UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for UWUU... Searching the city database file for: UWUU ... Date:1200Z 16 OCT 25 Station: UWUU WMO ident: 28722 Latitude: 54.75 Longitude: 56.00 Elevation: 105.00 ------------------------------------------------------------------------------- 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 1006 105 7.8 7.8 100 0.0 7.8 20 1 280.5 281.6 280.7 298.5 6.60 1 1000 153 7.2 4.6 84 2.6 5.9 30 1 280.4 281.3 279.1 295.0 5.32 2 964 454 5.4 1.7 77 3.7 3.7 79 3 281.5 282.3 278.6 294.0 4.48 3 925 790 3.2 0.6 83 2.6 2.0 135 5 282.6 283.3 278.9 294.7 4.32 4 887 1129 0.2 -1.9 86 2.1 -0.7 167 10 282.9 283.5 278.3 293.4 3.75 5 850 1470 -0.9 -2.7 88 1.8 -1.7 200 15 285.2 285.8 279.4 295.7 3.68 6 760 2353 -5.3 -7.3 86 2.0 -6.0 197 27 289.7 290.2 280.6 298.2 2.90 7 739 2572 -5.9 -7.8 86 1.9 -6.6 196 29 291.4 291.9 281.3 299.9 2.87 8 725 2722 -5.3 -6.9 88 1.6 -5.9 196 31 293.7 294.2 282.6 303.0 3.14 9 719 2787 -5.7 -7.1 90 1.4 -6.2 196 32 293.9 294.5 282.7 303.2 3.12 10 700 2996 -6.7 -8.5 87 1.8 -7.4 195 35 295.1 295.6 282.9 303.7 2.87 11 605 4123 -13.1 -15.1 85 2.0 -13.7 202 42 300.2 300.6 283.9 306.3 1.95 12 500 5550 -23.1 -26.0 77 2.9 -23.7 210 52 304.9 305.0 284.5 307.9 0.92 13 470 6000 -26.1 -29.3 74 3.2 -26.6 209 52 306.6 306.7 284.9 309.0 0.72 14 418 6834 -34.3 -38.4 66 4.1 -34.7 206 52 306.5 306.6 284.4 307.7 0.33 15 400 7140 -36.1 -40.0 67 3.9 -36.4 205 52 308.1 308.1 285.0 309.1 0.29 16 369 7696 -39.3 -43.5 64 4.2 -39.6 208 53 311.0 311.0 285.9 311.8 0.22 17 302 9037 -50.1 -54.3 61 4.2 -50.2 215 54 314.1 314.2 286.9 314.4 0.08 18 300 9080 -50.3 -54.4 62 4.1 -50.4 215 54 314.5 314.5 287.0 314.8 0.08 19 288 9347 -49.1 -53.4 61 4.3 -49.3 214 57 319.9 319.9 288.8 320.2 0.09 20 285 9415 -51.1 -55.2 62 4.1 -51.2 214 57 318.0 318.0 288.2 318.2 0.08 21 250 10260 -55.0 -59.0 61 4.0 -55.1 210 66 324.3 324.4 290.2 324.6 0.05 22 239 10547 -56.3 -60.3 61 4.0 -56.4 215 64 326.5 326.6 290.8 326.7 0.05 23 200 11690 -52.9 -57.6 57 4.7 -53.1 225 46 349.0 349.0 296.5 349.3 0.08 24 150 13530 -53.5 -59.5 48 6.0 -53.7 235 42 377.9 377.9 302.0 378.3 0.08 25 133 14306 -52.7 -58.7 48 6.0 -52.9 241 39 392.5 392.6 304.2 393.0 0.10 26 101 16067 -56.9 -63.9 41 7.0 -57.2 255 33 416.6 416.6 307.3 417.0 0.07 27 100 16130 -56.9 -64.9 36 8.0 -57.2 255 33 417.8 417.8 307.5 418.1 0.06 28 77 17787 -56.3 -64.3 36 8.0 -56.7 266 29 451.5 451.5 311.0 452.0 0.09 29 74 18039 -57.1 -65.1 36 8.0 -57.5 268 28 454.9 455.0 311.4 455.4 0.08 30 70 18390 -58.1 -67.1 31 9.0 -58.5 270 27 460.1 460.1 311.8 460.5 0.07 31 57 19675 -61.5 -69.5 34 8.0 -61.8 282 29 480.2 480.2 313.5 480.6 0.06 32 50 20490 -60.1 -69.1 30 9.0 -60.5 290 31 501.9 501.9 315.1 502.3 0.07 33 34 22897 -60.1 -69.1 30 9.0 -60.7 560.4 560.4 318.7 561.1 0.10 TRP 239 10547 -56.3 -60.3 61 4.0 -56.4 215 64 326.5 326.6 290.8 326.7 0.05 WND 250 10260 -55.0 -59.0 61 4.0 -55.1 210 66 324.3 324.4 290.2 324.6 0.05 Sounding variables and indices 1000-500 mb thick: 5397.00 m Freezing level: 880.27 mb = 1190.70 m = 3906.46 ft Wetbulb zero: 896.63 mb = 1041.43 m = 3416.71 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 84.24 % Est. max temperature: 12.16 C = 53.88 F Sfc-Lift cond lev (LCL): 1006.00 mb = 105.00 m = 344.48 ft T: 7.80 C 700-500 lapse rate: 6.42 C/km ThetaE index: 4.55 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 898.43 mb = 1025.28 m = 3363.74 ft Mean mixing ratio: 4.62 g/kg Conv temperature: 10.13 C = 50.24 F Cap Strength: 8.09 C Lifted Index: 9.75 C Risk: None Lifted Index @300 mb: 14.19 C Lifted Index @700 mb: 6.00 C Showalter Index: 8.93 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 20.40 C K Index: 17.70 Risk: < 20 % chance of thunderstorms Sweat Index: 128.71 Risk: None Energy Index: 2.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.09 J/kg Max Up Vert Vel: 4.49 m/s Conv Inhibition (B-): 33405.78 J/kg Cap Strength: 9.73 C Lift Cond Lev (LCL): 913.70 mb = 889.26 m = 2917.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 232 at 24 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 1006 105 20 1 -0.3 -0.9 | 51 25 -19.0 -15.4 1 1000 153 30 1 -0.5 -0.9 | 51 25 -19.2 -15.4 2 925 790 135 5 -3.5 3.5 | 64 25 -22.2 -11.0 3 850 1470 200 15 5.1 14.1 | 88 14 -13.6 -0.4 4 700 2996 195 35 9.1 33.8 | 153 22 -9.6 19.3 5 500 5550 210 52 26.0 45.0 | 193 31 7.3 30.5 6 400 7140 205 52 22.0 47.1 | 186 33 3.3 32.6 7 300 9080 215 54 31.0 44.2 | 202 32 12.3 29.7 8 250 10260 210 66 33.0 57.2 | 199 45 14.3 42.7 9 239 10547 215 64 36.7 52.4 | 205 42 18.0 37.9 10 200 11690 225 46 32.5 32.5 | 217 23 13.8 18.0 11 150 13530 235 42 34.4 24.1 | 239 18 15.7 9.6 12 100 16130 255 33 31.9 8.5 | 294 14 13.2 -5.9 13 70 18390 270 27 27.0 -0.0 | 330 17 8.3 -14.5 14 50 20490 290 31 29.1 -10.6 | 337 27 10.4 -25.1 Wind Parameters Mean winds (0-6000m): 202.2 at 31.5 knts Storm direction: 232.2 at 23.7 knts Shear (0-3000m) pos: 3.0 neg: 3.3 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 104.5 deg Storm rel helicity (0-3000m) pos: 162.6 neg: 0.0 tot: 162.6 m^2/s^2 ave: 54.2 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 5.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.07 Bulk Shear: 139.98 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 89 2 55 26| 4.0 0.0 4.0| 24.6 0.0 24.6 49.2 0.81| 4.5 3.7 1000 141 4 62 24| 5.4 0.0 5.4| 71.5 0.0 71.5 71.5 0.84| 6.7 5.6 1500 180 7 69 20| 6.1 0.0 6.1| 96.9 0.0 96.9 64.6 0.69| 8.2 5.7 2000 190 10 76 17| 4.6 1.7 6.3|119.5 0.0 119.5 59.7 0.76| 7.8 5.9 2500 193 14 86 16| 3.7 2.7 6.4|141.6 0.0 141.6 56.6 0.77| 7.6 5.8 3000 193 17 98 15| 3.0 3.3 6.3|162.6 0.0 162.6 54.2 0.75| 7.4 5.6 4000 196 22 119 14| 3.2 2.4 5.6|206.2 0.0 206.2 51.6 0.78| 6.5 5.1 5000 199 27 139 15| 3.3 2.0 5.3|256.5 0.0 256.5 51.3 0.79| 6.1 4.8 6000 202 32 155 16| 3.0 1.7 4.7|280.2 -11.4 268.8 44.8 0.75| 5.5 4.1 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20251016.12.gif