UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for LK952... Searching the city database file for: LK952 ... Date:0000Z 22 OCT 25 Station: LK952 WMO ident: 11952 Latitude: 49.03 Longitude: 20.32 ------------------------------------------------------------------------------- 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 80 SFC 929 697 4.2 3.5 95 0.7 3.9 150 7 283.3 284.2 280.4 298.0 5.30 2 925 734 11.2 7.4 77 3.8 9.1 240 25 290.8 292.0 285.5 310.7 6.99 3 908 887 8.2 5.0 80 3.2 6.5 242 25 289.2 290.3 284.0 306.4 6.03 4 867 1267 7.2 5.4 88 1.8 6.2 248 25 292.0 293.2 285.5 310.7 6.49 5 850 1429 6.0 5.1 94 0.9 5.5 250 25 292.4 293.6 285.7 311.1 6.49 6 806 1863 3.6 3.6 100 0.0 3.6 243 21 294.4 295.5 286.1 312.2 6.16 7 718 2797 -0.7 -5.2 72 4.5 -2.6 228 13 299.5 300.2 285.5 310.5 3.61 8 703 2966 -0.5 -9.5 51 9.0 -4.0 226 11 301.6 302.0 285.2 309.7 2.64 9 700 3000 -0.9 -9.9 50 9.0 -4.4 225 11 301.5 302.0 285.1 309.4 2.57 10 597 4245 -11.1 -11.9 94 0.8 -11.4 246 16 303.7 304.2 285.9 311.7 2.57 11 592 4309 -10.9 -18.9 52 8.0 -13.2 247 16 304.7 304.9 285.1 309.3 1.45 12 588 4362 -10.7 -21.7 40 11.0 -13.6 248 16 305.5 305.7 285.0 309.2 1.15 13 580 4467 -11.1 -27.1 25 16.0 -14.7 250 17 306.2 306.4 284.8 308.6 0.71 14 552 4845 -13.3 -30.3 23 17.0 -16.7 257 18 308.0 308.1 285.2 309.9 0.56 15 521 5282 -16.3 -29.3 32 13.0 -18.9 264 20 309.5 309.6 285.9 311.7 0.65 16 510 5442 -17.5 -23.5 59 6.0 -18.9 267 20 309.9 310.2 286.6 313.7 1.13 17 500 5590 -18.5 -25.5 54 7.0 -20.0 270 21 310.5 310.7 286.6 313.7 0.96 18 450 6369 -23.9 -28.4 66 4.5 -24.7 253 24 313.2 313.4 287.4 316.0 0.82 19 442 6500 -24.9 -31.9 52 7.0 -26.0 251 24 313.5 313.7 287.3 315.6 0.60 20 439 6549 -25.1 -44.1 15 19.0 -27.1 250 24 313.9 313.9 286.9 314.5 0.17 21 430 6700 -25.9 -44.9 15 19.0 -27.8 246 25 314.7 314.8 287.2 315.4 0.16 22 400 7220 -30.1 -33.5 72 3.4 -30.6 235 27 315.9 316.0 288.1 317.9 0.57 23 397 7274 -30.7 -33.9 73 3.2 -31.1 235 27 315.8 315.9 288.0 317.7 0.55 24 393 7345 -31.1 -34.4 73 3.3 -31.5 235 27 316.2 316.3 288.1 318.0 0.53 25 352 8119 -35.9 -37.3 87 1.4 -36.1 237 28 319.8 319.9 289.2 321.4 0.44 26 348 8198 -36.3 -39.1 75 2.8 -36.6 237 28 320.3 320.4 289.3 321.7 0.37 27 336 8441 -38.1 -42.9 61 4.8 -38.5 238 28 321.1 321.1 289.4 322.0 0.26 28 300 9210 -44.7 -49.5 59 4.8 -44.9 240 29 322.4 322.4 289.6 322.9 0.14 29 290 9435 -46.7 -52.7 50 6.0 -46.9 239 30 322.6 322.7 289.7 323.0 0.10 30 271 9880 -50.7 -54.0 68 3.3 -50.8 237 31 323.1 323.2 289.8 323.5 0.09 31 257 10223 -53.3 -60.3 42 7.0 -53.5 236 32 324.3 324.3 290.1 324.4 0.04 32 250 10400 -55.1 -61.1 47 6.0 -55.2 235 33 324.1 324.2 290.0 324.3 0.04 33 235 10792 -58.3 -63.3 53 5.0 -58.4 232 31 325.1 325.1 290.3 325.2 0.03 34 202 11729 -64.3 -68.2 59 3.9 -64.3 225 27 330.0 330.0 291.7 330.1 0.02 35 200 11790 -62.9 -68.9 44 6.0 -63.0 235 25 333.2 333.2 292.6 333.2 0.02 36 197 11883 -60.9 -70.9 26 10.0 -61.0 238 25 337.8 337.8 293.8 337.8 0.01 37 186 12240 -61.5 -75.5 14 14.0 -61.6 249 23 342.4 342.4 294.9 342.4 0.01 38 168 12877 -56.9 -80.9 3 24.0 -57.2 268 21 360.2 360.2 298.7 360.2 0.00 39 150 13590 -59.3 -83.3 3 24.0 -59.5 290 19 367.9 367.9 300.2 367.9 0.00 40 145 13802 -60.3 -84.3 3 24.0 -60.5 289 19 369.8 369.8 300.5 369.8 0.00 41 113 15370 -57.3 -85.3 2 28.0 -57.7 283 19 402.7 402.7 305.6 402.7 0.00 42 100 16140 -59.1 -87.1 1 28.0 -59.5 280 19 413.5 413.5 306.9 413.5 0.00 43 78 17692 -62.3 -89.3 2 27.0 -62.6 287 15 437.4 437.4 309.6 437.4 0.00 44 73 18106 -59.1 -88.1 1 29.0 -59.6 289 14 452.5 452.5 311.1 452.5 0.00 45 70 18370 -59.1 -88.1 1 29.0 -59.6 290 13 457.9 457.9 311.6 458.0 0.00 46 50 20460 -61.5 -90.5 1 29.0 -62.0 280 15 498.6 498.6 314.8 498.6 0.00 47 40 21839 -62.3 -90.3 1 28.0 -62.9 280 21 529.4 529.4 316.9 529.4 0.00 48 37 22323 -59.9 -89.9 1 30.0 -60.7 280 23 547.5 547.5 317.9 547.5 0.00 49 30 23630 -60.5 -90.5 1 30.0 -61.4 280 29 579.7 579.7 319.6 579.7 0.00 50 29 23840 -60.9 -90.9 1 30.0 -61.7 280 31 584.3 584.3 319.9 584.3 0.00 51 26 24523 -56.9 -89.9 1 33.0 -58.4 282 39 614.1 614.2 321.2 614.2 0.00 52 24 25027 -58.3 -90.3 1 32.0 -59.6 283 45 624.3 624.3 321.7 624.3 0.00 53 20 26180 -54.9 -88.9 1 34.0 -57.1 285 58 668.1 668.1 323.3 668.2 0.01 54 17 27224 -52.9 -87.9 1 35.0 -55.9 281 64 706.3 706.3 324.6 706.4 0.01 55 16 27613 -54.7 -88.7 1 34.0 -57.4 280 67 712.8 712.8 324.8 712.9 0.01 56 12 29484 -47.5 -87.5 0 40.0 -53.4 274 78 799.4 799.5 327.3 799.6 0.02 57 10 30680 -50.9 -87.9 0 37.0 -56.1 270 85 829.5 829.6 328.0 829.7 0.02 58 8.2 31974 -50.3 -88.3 0 38.0 -56.3 880.4 880.4 329.0 880.5 0.02 59 7.6 32475 -45.3 -87.3 0 42.0 -54.1 919.9 919.9 329.8 920.1 0.03 60 6.2 33827 -47.5 -87.5 0 40.0 -56.0 965.6 965.6 330.6 965.9 0.03 61 5.4 34751 -42.5 -87.5 0 45.0 -54.4 1026.8 1026.8 331.6 1027.2 0.03 62 4.7 35685 -44.5 -87.5 0 43.0 -55.9 1059.1 1059.2 332.1 1059.6 0.04 63 4.0 36774 -40.5 -87.5 0 47.0 -55.2 1128.5 1128.6 333.0 1129.1 0.05 TRP 202 11729 -64.3 -68.2 59 3.9 -64.3 225 27 330.0 330.0 291.7 330.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5510.00 m Freezing level: 732.33 mb = 2644.72 m = 8676.80 ft Wetbulb zero: 755.08 mb = 2390.20 m = 7841.77 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 67.48 % Est. max temperature: 16.56 C = 61.81 F Sfc-Lift cond lev (LCL): 919.02 mb = 787.65 m = 2584.13 ft T: 10.15 C 700-500 lapse rate: 6.80 C/km ThetaE index: 4.32 C Layer 908.0- 867.0 mb Conv cond level (CCL): 929.00 mb = 697.43 m = 2288.11 ft Mean mixing ratio: 6.37 g/kg Conv temperature: 6.11 C = 43.00 F Cap Strength: 4.04 C Lifted Index: 4.21 C Risk: None Lifted Index @300 mb: 9.42 C Lifted Index @700 mb: 3.53 C Showalter Index: 3.10 C Risk: None Total Totals Index: 48.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 23.60 C K Index: 20.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 199.95 Risk: None Energy Index: 0.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.19 J/kg Max Up Vert Vel: 6.03 m/s Conv Inhibition (B-): 60540.23 J/kg Cap Strength: 4.18 C Lift Cond Lev (LCL): 850.57 mb = 1423.54 m = 4670.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 281 at 14 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 ---------------------------------------------------------- 0 929 697 150 7 -3.5 6.1 | 117 19 -17.4 8.7 1 925 734 240 25 21.7 12.5 | 207 17 7.8 15.1 2 850 1429 250 25 23.5 8.6 | 221 15 9.6 11.2 3 700 3000 225 11 7.8 7.8 | 150 12 -6.1 10.4 4 500 5590 270 21 21.0 -0.0 | 250 8 7.1 2.6 5 400 7220 235 27 22.1 15.5 | 204 20 8.2 18.1 6 300 9210 240 29 25.1 14.5 | 213 20 11.2 17.1 7 250 10400 235 33 27.0 18.9 | 211 25 13.1 21.6 8 202 11729 225 27 19.1 19.1 | 193 22 5.2 21.7 9 200 11790 235 25 20.5 14.3 | 201 18 6.6 17.0 10 150 13590 290 19 17.9 -6.5 | 314 6 4.0 -3.9 11 100 16140 280 19 18.7 -3.3 | 278 5 4.8 -0.7 12 70 18370 290 13 12.2 -4.4 | 43 2 -1.7 -1.8 13 50 20460 280 15 14.8 -2.6 | 269 1 0.9 0.0 14 30 23630 280 29 28.6 -5.0 | 279 15 14.7 -2.4 15 20 26180 285 58 56.0 -15.0 | 286 44 42.1 -12.4 16 10 30680 270 85 85.0 -0.0 | 268 71 71.1 2.6 Wind Parameters Mean winds (0-6000m): 250.7 at 18.8 knts Storm direction: 280.7 at 14.1 knts Shear (0-3000m) pos: 5.0 neg: 2.5 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 50.1 deg Storm rel helicity (0-3000m) pos: 109.6 neg: -52.3 tot: 57.3 m^2/s^2 ave: 19.1 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.48 Bulk Shear: 5.22 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 ------------------------------------------------------------------------------- 500 243 24 209 16| 27.5 0.0 27.5| 95.4 0.0 95.4 190.8 0.98| 32.5 32.0 1000 245 24 213 15| 13.8 1.2 15.0| 99.8 -9.8 89.9 89.9 0.83| 18.4 15.2 1500 245 23 209 14| 9.2 2.6 11.8| 99.8 -27.4 72.4 48.3 0.60| 14.1 8.4 2000 244 21 203 13| 6.9 3.2 10.1| 99.8 -43.2 56.5 28.3 0.42| 11.8 5.0 2500 243 19 196 12| 5.5 2.9 8.4|102.5 -52.3 50.2 20.1 0.35| 10.3 3.6 3000 242 18 191 12| 5.0 2.5 7.5|109.6 -52.3 57.3 19.1 0.38| 9.0 3.4 4000 243 18 190 11| 4.4 1.8 6.3|122.9 -52.3 70.6 17.7 0.44| 7.6 3.3 5000 249 18 198 9| 4.0 1.5 5.5|135.1 -53.6 81.6 16.3 0.47| 6.8 3.2 6000 251 19 204 10| 3.4 1.2 4.6|135.1 -72.1 63.0 10.5 0.33| 6.5 2.2 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251022.00.gif