UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110412.upa.cvt Date: 1200Z 4 NOV 25 Searching for U3330... Searching the city database file for: U3330 ... Date:1200Z 4 NOV 25 Station: U3330 WMO ident: 23330 Latitude: 66.53 Longitude: 66.53 ------------------------------------------------------------------------------- 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 1017 17 -13.5 -14.8 90 1.3 -13.7 200 3 258.4 258.6 258.3 261.6 1.19 1 1000 145 -12.9 -14.3 89 1.4 -13.2 205 15 260.2 260.4 259.9 263.6 1.26 2 947 561 -13.9 -15.4 88 1.5 -14.2 226 28 263.3 263.5 262.2 266.6 1.22 3 925 741 -11.3 -12.3 92 1.0 -11.6 235 33 267.8 268.0 266.1 272.2 1.60 4 915 825 -9.5 -9.9 97 0.4 -9.6 236 32 270.4 270.8 268.5 275.8 1.97 5 889 1047 -9.9 -10.3 97 0.4 -10.0 237 29 272.3 272.6 269.7 277.7 1.96 6 850 1395 -6.5 -9.7 78 3.2 -7.5 240 25 279.3 279.7 274.3 285.5 2.15 7 844 1450 -6.3 -12.3 62 6.0 -8.1 240 25 280.1 280.4 274.1 285.2 1.76 8 827 1609 -7.5 -17.5 45 10.0 -10.0 241 24 280.5 280.7 273.4 283.9 1.17 9 766 2201 -10.9 -17.9 56 7.0 -12.6 243 23 283.0 283.2 274.9 286.7 1.22 10 734 2529 -11.9 -19.9 51 8.0 -13.7 244 22 285.4 285.6 276.0 288.7 1.07 11 703 2859 -11.3 -27.3 25 16.0 -14.4 245 21 289.6 289.7 277.4 291.5 0.58 12 700 2892 -11.7 -27.7 25 16.0 -14.7 245 21 289.5 289.6 277.3 291.3 0.56 13 641 3560 -16.1 -34.1 20 18.0 -18.7 249 23 291.9 292.0 278.2 293.0 0.33 14 617 3848 -15.7 -29.7 29 14.0 -18.1 251 24 295.6 295.7 280.1 297.3 0.53 15 521 5101 -24.5 -36.5 32 12.0 -25.9 258 28 299.6 299.7 281.6 300.7 0.32 16 500 5400 -24.7 -32.7 47 8.0 -25.8 260 29 302.9 303.0 283.2 304.6 0.49 17 429 6499 -31.9 -34.3 79 2.4 -32.2 281 32 307.3 307.4 284.9 309.0 0.49 18 412 6784 -34.1 -36.6 78 2.5 -34.4 286 32 308.1 308.1 285.1 309.5 0.40 19 400 6990 -36.1 -38.8 76 2.7 -36.3 290 33 308.1 308.1 285.0 309.2 0.33 20 366 7599 -41.9 -44.5 76 2.6 -42.1 295 38 308.3 308.3 284.9 309.0 0.20 21 346 7978 -43.5 -46.1 75 2.6 -43.6 298 41 311.1 311.1 285.9 311.7 0.18 22 300 8920 -51.3 -54.2 71 2.9 -51.4 305 48 313.0 313.1 286.5 313.3 0.08 23 250 10080 -60.5 -63.8 65 3.3 -60.6 305 58 316.1 316.1 287.5 316.2 0.03 24 232 10542 -64.5 -68.1 61 3.6 -64.6 305 65 316.9 316.9 287.8 316.9 0.02 25 202 11380 -69.2 -72.8 59 3.6 -69.2 305 77 322.3 322.3 289.5 322.3 0.01 26 200 11440 -69.5 -73.1 59 3.6 -69.5 305 75 322.7 322.7 289.6 322.7 0.01 27 152 13117 -60.1 -63.8 62 3.7 -60.2 315 37 365.2 365.2 299.7 365.4 0.05 28 150 13200 -60.3 -64.0 62 3.7 -60.4 315 35 366.2 366.2 299.9 366.4 0.05 29 100 15720 -61.1 -65.7 54 4.6 -61.2 320 38 409.7 409.7 306.5 410.0 0.06 30 90 16373 -61.5 -66.4 52 4.9 -61.6 319 37 421.4 421.4 307.9 421.7 0.06 31 70 17920 -64.1 -69.1 50 5.0 -64.2 315 36 447.3 447.3 310.6 447.5 0.05 32 61 18764 -63.1 -69.1 44 6.0 -63.3 315 35 467.4 467.4 312.4 467.8 0.06 33 50 19980 -65.3 -71.3 43 6.0 -65.5 315 33 489.6 489.6 314.2 489.9 0.05 34 35 22131 -69.5 -75.5 41 6.0 -69.6 308 36 531.2 531.2 317.0 531.5 0.04 35 30 23050 -69.9 -76.9 35 7.0 -70.1 305 38 554.1 554.1 318.3 554.3 0.04 36 23 24634 -69.3 -76.3 35 7.0 -69.5 308 46 599.6 599.6 320.6 600.0 0.05 37 20 25460 -73.1 -80.1 34 7.0 -73.3 310 50 612.4 612.4 321.2 612.7 0.03 38 19 25761 -73.5 -79.5 39 6.0 -73.6 309 50 620.2 620.2 321.5 620.5 0.04 39 17 26410 -74.9 -81.9 33 7.0 -75.0 305 49 635.8 635.8 322.2 636.0 0.03 40 10 29500 -74.1 -81.1 33 7.0 -74.4 290 44 743.0 743.0 325.7 743.4 0.06 41 8.4 30521 -72.5 -79.5 34 7.0 -72.9 787.2 787.3 327.0 788.0 0.09 42 7.1 31503 -74.7 -81.7 33 7.0 -75.1 816.9 817.0 327.7 817.6 0.07 43 6.4 32111 -72.1 -79.1 34 7.0 -72.7 852.6 852.6 328.5 853.8 0.12 TRP 200 11440 -69.5 -73.1 59 3.6 -69.5 305 75 322.7 322.7 289.6 322.7 0.01 WND 202 11380 -69.2 -72.8 59 3.6 -69.2 305 77 322.3 322.3 289.5 322.3 0.01 Sounding variables and indices 1000-500 mb thick: 5255.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 49.89 % Est. max temperature: 4.38 C = 39.88 F Sfc-Lift cond lev (LCL): 995.70 mb = 177.89 m = 583.63 ft T: -12.98 C 700-500 lapse rate: 5.18 C/km ThetaE index: 1.54 C Layer 844.0- 766.0 mb Conv cond level (CCL): 561.12 mb = 4550.93 m = 14930.70 ft Mean mixing ratio: 1.32 g/kg Conv temperature: 26.18 C = 79.12 F Cap Strength: 27.75 C Lifted Index: 30.07 C Risk: None Lifted Index @300 mb: 33.06 C Lifted Index @700 mb: 21.74 C Showalter Index: 14.95 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 15.00 C K Index: -7.50 Risk: None Sweat Index: 146.75 Risk: None Energy Index: 3.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.41 J/kg Max Up Vert Vel: 8.17 m/s Conv Inhibition (B-): 62048.12 J/kg Cap Strength: 29.42 C Lift Cond Lev (LCL): 945.95 mb = 569.46 m = 1868.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 278 at 19 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 1017 17 200 3 1.0 2.8 | 107 18 -17.5 5.3 1 1000 145 205 15 6.3 13.6 | 143 20 -12.2 16.1 2 925 741 235 33 27.0 18.9 | 202 23 8.5 21.4 3 850 1395 240 25 21.7 12.5 | 192 15 3.1 15.0 4 700 2892 245 21 19.0 8.9 | 182 11 0.5 11.4 5 500 5400 260 29 28.6 5.0 | 233 12 10.0 7.5 6 400 6990 290 33 31.0 -11.3 | 305 15 12.4 -8.8 7 300 8920 305 48 39.3 -27.5 | 320 33 20.7 -25.1 8 250 10080 305 58 47.5 -33.3 | 317 42 28.9 -30.8 9 202 11380 305 77 63.1 -44.2 | 313 61 44.5 -41.7 10 200 11440 305 75 61.4 -43.0 | 313 59 42.9 -40.5 11 150 13200 315 35 24.7 -24.7 | 345 23 6.2 -22.3 12 100 15720 320 38 24.4 -29.1 | 348 27 5.9 -26.6 13 70 17920 315 36 25.5 -25.5 | 343 24 6.9 -23.0 14 50 19980 315 33 23.3 -23.3 | 347 21 4.8 -20.9 15 30 23050 305 38 31.1 -21.8 | 327 23 12.6 -19.3 16 20 25460 310 50 38.3 -32.1 | 326 36 19.7 -29.7 17 10 29500 290 44 41.3 -15.0 | 299 26 22.8 -12.6 Wind Parameters Mean winds (0-6000m): 247.6 at 25.0 knts Storm direction: 277.6 at 18.7 knts Shear (0-3000m) pos: 3.3 neg: 0.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 77.9 deg Storm rel helicity (0-3000m) pos: 179.8 neg: -21.1 tot: 158.6 m^2/s^2 ave: 52.9 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 5.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 1.32 Bulk Shear: 25.33 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 ------------------------------------------------------------------------------- 500 215 18 153 19| 24.2 0.0 24.2|128.9 0.0 128.9 257.7 0.99| 25.9 25.7 1000 228 24 178 18| 14.0 0.0 14.0|178.6 -4.3 174.3 174.3 0.89| 18.9 16.8 1500 232 25 183 18| 7.7 0.0 7.7|178.6 -14.6 164.0 109.3 0.73| 14.4 10.4 2000 234 25 185 17| 5.5 0.0 5.5|178.6 -16.9 161.7 80.8 0.69| 11.2 7.7 2500 236 24 185 16| 4.1 0.0 4.1|178.6 -19.4 159.2 63.7 0.65| 9.2 6.0 3000 237 24 185 15| 3.3 0.0 3.3|179.8 -21.1 158.6 52.9 0.62| 8.0 5.0 4000 240 24 187 14| 2.9 0.0 2.9|191.6 -21.1 170.5 42.6 0.65| 6.5 4.2 5000 244 24 193 14| 2.7 0.0 2.7|204.2 -21.1 183.1 36.6 0.68| 5.6 3.8 6000 248 25 201 13| 2.5 0.0 2.5|229.3 -21.1 208.1 34.7 0.72| 5.4 3.8 Wrote GIF file: /home/apache/climate/data/raob//U3330/skewt/U3330.skewt.20251104.12.gif