UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043000.upa.cvt Date: 0000Z 30 APR 25 Searching for UWUU... Searching the city database file for: UWUU ... Date:0000Z 30 APR 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 1008 105 3.8 -4.2 56 8.0 0.7 160 3 276.3 276.8 273.5 284.0 2.77 1 1000 170 4.4 -5.6 48 10.0 0.6 190 11 277.5 278.0 273.8 284.6 2.51 2 933 734 5.0 -9.0 36 14.0 -0.1 234 35 283.7 284.1 276.5 289.7 2.07 3 925 804 4.0 -10.0 35 14.0 -0.9 240 38 283.4 283.7 276.2 289.0 1.93 4 850 1485 -1.3 -13.3 40 12.0 -5.1 245 33 284.8 285.1 276.4 289.5 1.61 5 717 2811 -11.7 -16.2 69 4.5 -12.9 241 26 287.5 287.8 277.7 292.1 1.50 6 710 2886 -11.9 -16.1 71 4.2 -13.0 240 26 288.1 288.4 278.0 292.7 1.53 7 700 2994 -12.3 -16.6 70 4.3 -13.4 240 25 288.9 289.1 278.3 293.4 1.49 8 647 3594 -14.9 -19.9 66 5.0 -16.1 247 28 292.5 292.7 279.7 296.3 1.22 9 570 4541 -22.3 -28.3 58 6.0 -23.2 258 32 294.6 294.7 279.8 296.7 0.65 10 526 5131 -24.1 -28.3 68 4.2 -24.8 265 34 299.3 299.4 282.0 301.6 0.71 11 509 5370 -25.1 -31.1 57 6.0 -26.0 268 35 300.9 301.0 282.5 302.8 0.56 12 500 5500 -25.9 -32.9 52 7.0 -26.8 270 36 301.5 301.5 282.6 303.1 0.48 13 471 5929 -28.7 -36.7 46 8.0 -29.6 270 38 303.2 303.2 283.1 304.4 0.35 14 422 6707 -32.7 -38.7 55 6.0 -33.3 270 41 307.7 307.8 284.9 308.9 0.32 15 400 7080 -36.3 -41.3 60 5.0 -36.7 270 42 307.8 307.9 284.8 308.7 0.26 16 300 9010 -52.3 -57.3 55 5.0 -52.4 290 50 311.6 311.6 286.0 311.8 0.06 17 257 9997 -59.9 -64.6 54 4.7 -60.0 285 48 314.5 314.5 286.9 314.6 0.03 18 250 10170 -58.7 -63.7 52 5.0 -58.7 280 44 318.8 318.8 288.4 318.9 0.03 19 232 10639 -58.1 -63.1 53 5.0 -58.2 273 43 326.6 326.6 290.8 326.7 0.03 20 223 10890 -53.5 -58.5 54 5.0 -53.7 270 42 337.4 337.4 293.7 337.6 0.06 21 213 11185 -53.3 -58.3 54 5.0 -53.4 266 41 342.1 342.2 294.9 342.4 0.07 22 200 11590 -52.7 -58.7 48 6.0 -52.9 260 40 349.3 349.3 296.5 349.6 0.07 23 173 12531 -49.1 -57.1 39 8.0 -49.5 257 39 370.1 370.1 300.7 370.5 0.10 24 150 13460 -51.1 -60.1 33 9.0 -51.5 255 38 382.0 382.0 302.6 382.4 0.08 25 100 16110 -50.9 -66.9 13 16.0 -51.7 250 38 429.4 429.4 308.8 429.6 0.05 26 84 17241 -51.5 -68.5 11 17.0 -52.3 248 36 450.1 450.1 310.9 450.4 0.04 27 70 18420 -52.5 -71.5 8 19.0 -53.4 245 33 472.1 472.1 312.8 472.3 0.04 28 50 20600 -51.9 -72.9 6 21.0 -53.2 240 15 521.2 521.2 316.4 521.4 0.04 29 42 21725 -54.7 -75.7 6 21.0 -55.9 237 13 540.9 540.9 317.6 541.1 0.03 30 30 23890 -52.7 -75.7 5 23.0 -54.6 230 9 601.0 601.0 320.7 601.3 0.04 31 20 26510 -51.5 -74.5 5 23.0 -54.4 125 5 678.5 678.6 323.7 679.2 0.08 32 18 27197 -49.7 -73.7 4 24.0 -53.4 705.0 705.0 324.6 705.8 0.10 33 15 28386 -51.1 -74.1 5 23.0 -54.8 738.1 738.1 325.6 739.1 0.11 34 11 30428 -45.7 -69.7 5 24.0 -52.3 826.1 826.3 327.9 829.1 0.29 TRP 257 9997 -59.9 -64.6 54 4.7 -60.0 285 48 314.5 314.5 286.9 314.6 0.03 WND Sounding variables and indices 1000-500 mb thick: 5330.00 m Freezing level: 868.40 mb = 1317.96 m = 4323.97 ft Wetbulb zero: 942.28 mb = 653.49 m = 2143.98 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 55.66 % Est. max temperature: 12.13 C = 53.84 F Sfc-Lift cond lev (LCL): 890.41 mb = 1110.93 m = 3644.73 ft T: 1.61 C 700-500 lapse rate: 5.43 C/km ThetaE index: 0.72 C Layer 925.0- 850.0 mb Conv cond level (CCL): 720.77 mb = 2770.01 m = 9087.86 ft Mean mixing ratio: 2.22 g/kg Conv temperature: 14.98 C = 58.96 F Cap Strength: 11.91 C Lifted Index: 12.22 C Risk: None Lifted Index @300 mb: 17.17 C Lifted Index @700 mb: 5.02 C Showalter Index: 10.64 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 24.60 C Cross Totals Index: 12.60 C K Index: 7.00 Risk: None Sweat Index: 179.83 Risk: None Energy Index: 2.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.60 J/kg Max Up Vert Vel: 6.26 m/s Conv Inhibition (B-): 71526.55 J/kg Cap Strength: 12.19 C Lift Cond Lev (LCL): 791.60 mb = 2039.60 m = 6691.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 281 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 1008 105 160 3 -1.0 2.8 | 107 25 -23.5 7.4 1 1000 170 190 11 1.9 10.8 | 127 26 -20.5 15.4 2 925 804 240 38 32.9 19.0 | 204 26 10.5 23.5 3 850 1485 245 33 29.9 13.9 | 202 20 7.5 18.5 4 700 2994 240 25 21.7 12.5 | 177 17 -0.8 17.0 5 500 5500 270 36 36.0 -0.0 | 252 14 13.6 4.5 6 400 7080 270 42 42.0 -0.0 | 257 20 19.6 4.5 7 300 9010 290 50 47.0 -17.1 | 297 28 24.6 -12.6 8 257 9997 285 48 46.4 -12.4 | 288 25 23.9 -7.9 9 250 10170 280 44 43.3 -7.6 | 278 21 20.9 -3.1 10 200 11590 260 40 39.4 6.9 | 236 20 17.0 11.5 11 150 13460 255 38 36.7 9.8 | 225 20 14.3 14.4 12 100 16110 250 38 35.7 13.0 | 217 22 13.3 17.5 13 70 18420 245 33 29.9 13.9 | 202 20 7.5 18.5 14 50 20600 240 15 13.0 7.5 | 142 15 -9.4 12.0 15 30 23890 230 9 6.9 5.8 | 124 19 -15.5 10.3 16 20 26510 125 5 -4.1 2.9 | 106 28 -26.5 7.4 Wind Parameters Mean winds (0-6000m): 251.4 at 30.5 knts Storm direction: 281.4 at 22.9 knts Shear (0-3000m) pos: 5.3 neg: 1.0 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 72.4 deg Storm rel helicity (0-3000m) pos: 294.0 neg: -42.2 tot: 251.9 m^2/s^2 ave: 84.0 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 10.0 stream: 6.1 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.39 Bulk Shear: 50.32 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 ------------------------------------------------------------------------------- 500 214 19 149 23| 29.2 0.0 29.2|206.7 0.0 206.7 413.5 1.00| 31.8 31.7 1000 234 27 178 21| 18.3 0.0 18.3|291.2 -1.3 289.9 289.9 0.94| 23.7 22.2 1500 238 29 187 20| 11.0 0.0 11.0|291.2 -7.6 283.6 189.1 0.84| 17.1 14.4 2000 239 30 189 20| 8.3 0.7 9.0|291.2 -20.5 270.7 135.4 0.75| 13.6 10.1 2500 240 30 189 20| 6.6 1.1 7.8|291.2 -33.0 258.2 103.3 0.66| 11.4 7.6 3000 240 29 188 19| 5.3 1.0 6.2|294.0 -42.2 251.9 84.0 0.61| 10.0 6.1 4000 242 29 189 18| 4.6 0.7 5.3|322.4 -42.2 280.2 70.0 0.65| 8.4 5.4 5000 246 29 195 17| 4.2 0.6 4.8|351.8 -42.2 309.6 61.9 0.68| 7.6 5.2 6000 251 31 205 16| 3.7 0.3 4.0|367.0 -42.2 324.8 54.1 0.69| 6.8 4.7 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20250430.00.gif