UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110312.upa.cvt Date: 1200Z 3 NOV 25 Searching for LK952... Searching the city database file for: LK952 ... Date:1200Z 3 NOV 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 112 SFC 932 696 7.6 6.2 91 1.4 6.9 280 11 286.5 287.6 283.1 304.4 6.38 2 893 1049 5.0 4.4 96 0.6 4.7 239 8 287.3 288.3 283.0 303.9 5.87 3 873 1235 5.4 4.0 91 1.4 4.7 226 6 289.6 290.6 283.9 306.2 5.84 4 850 1454 4.4 4.1 98 0.3 4.2 210 3 290.8 291.8 284.6 308.1 6.04 5 700 3018 -2.5 -2.5 100 0.0 -2.5 195 27 299.7 300.5 286.5 313.4 4.55 6 647 3638 -5.1 -5.5 97 0.4 -5.3 197 31 303.6 304.3 287.3 315.6 3.92 7 553 4851 -13.1 -13.4 98 0.3 -13.2 202 38 308.1 308.5 287.4 315.9 2.46 8 520 5316 -16.3 -17.5 90 1.2 -16.7 204 40 309.7 310.0 287.3 315.7 1.86 9 500 5610 -18.3 -19.5 90 1.2 -18.6 205 42 310.7 311.0 287.5 316.1 1.63 10 400 7240 -30.5 -32.8 80 2.3 -30.8 210 52 315.3 315.5 287.9 317.5 0.61 11 388 7456 -32.1 -34.4 80 2.3 -32.4 209 54 316.0 316.1 288.1 317.9 0.53 12 317 8858 -41.9 -44.9 72 3.0 -42.1 206 65 321.2 321.2 289.3 322.0 0.22 13 300 9230 -45.1 -48.5 69 3.4 -45.3 205 68 321.8 321.8 289.5 322.4 0.16 14 279 9709 -49.3 -52.4 70 3.1 -49.4 207 69 322.5 322.5 289.6 322.9 0.11 15 271 9898 -50.3 -51.1 91 0.8 -50.3 208 70 323.7 323.8 290.0 324.2 0.13 16 265 10044 -50.9 -56.9 49 6.0 -51.1 208 70 324.9 324.9 290.3 325.2 0.07 17 250 10420 -52.9 -60.9 37 8.0 -53.1 210 71 327.4 327.4 291.0 327.6 0.04 18 246 10524 -53.6 -61.1 40 7.4 -53.8 210 73 327.8 327.8 291.2 328.0 0.04 19 222 11175 -58.3 -62.2 61 3.9 -58.4 210 67 330.4 330.4 291.9 330.6 0.04 20 220 11232 -58.5 -64.5 46 6.0 -58.6 210 66 331.0 331.0 292.0 331.1 0.03 21 218 11289 -58.3 -69.3 23 11.0 -58.5 210 64 332.2 332.2 292.3 332.2 0.02 22 205 11675 -58.5 -76.5 8 18.0 -58.7 214 54 337.7 337.7 293.7 337.8 0.01 23 200 11830 -58.1 -77.1 7 19.0 -58.3 215 50 340.8 340.8 294.5 340.8 0.01 24 150 13640 -59.7 -80.7 5 21.0 -59.9 255 31 367.2 367.2 300.1 367.2 0.00 25 136 14252 -58.5 -81.5 4 23.0 -58.7 261 29 379.8 379.8 302.2 379.8 0.00 26 113 15402 -62.1 -83.1 4 21.0 -62.3 272 24 393.7 393.7 304.3 393.8 0.00 27 100 16160 -59.5 -83.5 3 24.0 -59.8 280 21 412.8 412.8 306.9 412.8 0.00 28 71 18283 -62.9 -85.9 3 23.0 -63.2 290 21 448.0 448.0 310.7 448.0 0.00 29 70 18370 -62.1 -84.1 4 22.0 -62.4 290 21 451.5 451.5 311.0 451.6 0.00 30 65 18829 -61.1 -86.1 2 25.0 -61.5 292 19 463.4 463.4 312.1 463.4 0.00 31 54 19969 -65.5 -88.5 3 23.0 -65.8 298 13 478.5 478.5 313.3 478.5 0.00 32 51 20319 -63.5 -87.5 2 24.0 -63.8 299 12 491.1 491.1 314.3 491.1 0.00 33 50 20440 -64.1 -88.1 2 24.0 -64.4 300 11 492.4 492.4 314.4 492.4 0.00 34 35 22610 -66.9 -89.9 3 23.0 -67.2 286 19 538.0 538.0 317.4 538.0 0.00 35 32 23155 -63.9 -87.9 2 24.0 -64.4 283 21 560.0 560.0 318.6 560.0 0.01 36 30 23550 -64.9 -88.9 2 24.0 -65.4 280 23 567.7 567.7 319.0 567.7 0.00 37 20 26010 -65.7 -87.7 3 22.0 -66.4 275 44 635.1 635.1 322.1 635.1 0.01 38 14 28177 -67.3 -89.3 3 22.0 -68.1 285 50 697.8 697.8 324.4 697.9 0.01 39 12 29119 -62.9 -87.9 2 25.0 -64.4 290 53 744.9 744.9 325.8 745.0 0.01 40 11 29654 -64.1 -88.1 2 24.0 -65.5 292 54 759.3 759.3 326.2 759.4 0.01 41 10 30240 -63.5 -86.5 3 23.0 -65.1 295 56 782.5 782.5 326.8 782.7 0.02 42 6.9 32523 -62.7 -85.7 3 23.0 -65.0 873.5 873.5 328.9 873.8 0.04 43 6.4 32992 -57.5 -82.5 3 25.0 -61.4 914.5 914.5 329.7 915.2 0.07 44 5.8 33613 -58.1 -83.1 3 25.0 -62.1 938.0 938.0 330.1 938.7 0.07 45 4.7 34944 -56.3 -83.3 2 27.0 -61.6 1004.5 1004.5 331.2 1005.4 0.08 46 4.2 35673 -47.3 -80.3 1 33.0 -57.5 1080.4 1080.5 332.4 1082.3 0.15 47 4.1 35832 -47.3 -81.3 1 34.0 -57.6 1087.8 1087.9 332.5 1089.5 0.13 TRP 220 11232 -58.5 -64.5 46 6.0 -58.6 210 66 331.0 331.0 292.0 331.1 0.03 WND 246 10524 -53.6 -61.1 40 7.4 -53.8 210 73 327.8 327.8 291.2 328.0 0.04 Sounding variables and indices 1000-500 mb thick: 5498.00 m Freezing level: 754.35 mb = 2451.33 m = 8042.33 ft Wetbulb zero: 755.65 mb = 2401.81 m = 7879.87 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 96.66 % Est. max temperature: 15.57 C = 60.02 F Sfc-Lift cond lev (LCL): 912.25 mb = 872.74 m = 2863.29 ft T: 6.30 C 700-500 lapse rate: 6.10 C/km ThetaE index: 0.48 C Layer 893.0- 873.0 mb Conv cond level (CCL): 833.59 mb = 1611.00 m = 5285.37 ft Mean mixing ratio: 6.00 g/kg Conv temperature: 12.68 C = 54.83 F Cap Strength: 6.36 C Lifted Index: 6.70 C Risk: None Lifted Index @300 mb: 11.48 C Lifted Index @700 mb: 3.75 C Showalter Index: 5.23 C Risk: None Total Totals Index: 45.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.70 C Cross Totals Index: 22.40 C K Index: 26.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 97.20 Risk: None Energy Index: 1.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.25 J/kg Max Up Vert Vel: 7.11 m/s Conv Inhibition (B-): 60775.10 J/kg Cap Strength: 6.53 C Lift Cond Lev (LCL): 869.33 mb = 1269.49 m = 4164.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 234 at 21 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 ---------------------------------------------------------- 0 932 696 280 11 10.8 -1.9 | 23 16 -6.2 -14.5 1 925 762 260 11 10.8 1.9 | 30 12 -6.2 -10.7 2 850 1454 210 3 1.5 2.6 | 57 19 -15.6 -10.0 3 700 3018 195 27 7.0 26.1 | 143 17 -10.1 13.5 4 500 5610 205 42 17.7 38.1 | 182 25 0.7 25.4 5 400 7240 210 52 26.0 45.0 | 195 34 8.9 32.4 6 300 9230 205 68 28.7 61.6 | 193 50 11.7 49.0 7 250 10420 210 71 35.5 61.5 | 201 52 18.4 48.9 8 246 10524 210 73 36.5 63.2 | 201 54 19.4 50.6 9 220 11232 210 66 33.0 57.2 | 200 47 15.9 44.5 10 200 11830 215 50 28.7 41.0 | 202 31 11.6 28.3 11 150 13640 255 31 29.9 8.0 | 290 14 12.9 -4.6 12 100 16160 280 21 20.7 -3.6 | 347 17 3.6 -16.3 13 70 18370 290 21 19.7 -7.2 | 352 20 2.7 -19.8 14 50 20440 300 11 9.5 -5.5 | 23 20 -7.5 -18.1 15 30 23550 280 23 22.7 -4.0 | 341 18 5.6 -16.6 16 20 26010 275 44 43.8 -3.8 | 302 31 26.8 -16.5 17 10 30240 295 56 50.8 -23.7 | 317 50 33.7 -36.3 Wind Parameters Mean winds (0-6000m): 203.5 at 28.3 knts Storm direction: 233.5 at 21.2 knts Shear (0-3000m) pos: 0.5 neg: 5.0 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 132.2 deg Storm rel helicity (0-3000m) pos: 115.0 neg: 0.0 tot: 115.0 m^2/s^2 ave: 38.3 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 5.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.35 Bulk Shear: 72.89 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 ------------------------------------------------------------------------------- 500 252 9 41 13| 0.0 8.9 8.9| 26.5 0.0 26.5 53.1 0.72| 10.8 7.7 1000 245 7 48 15| 0.0 5.7 5.7| 38.1 0.0 38.1 38.1 0.62| 8.5 5.2 1500 226 8 58 13| 0.0 5.5 5.5| 60.2 0.0 60.2 40.2 0.69| 8.3 5.7 2000 212 11 72 12| 0.0 6.0 6.0| 83.5 0.0 83.5 41.7 0.75| 8.2 6.2 2500 204 14 88 12| 0.0 6.0 6.0|102.0 0.0 102.0 40.8 0.75| 7.9 5.9 3000 202 16 102 11| 0.5 5.0 5.5|115.0 0.0 115.0 38.3 0.76| 7.1 5.4 4000 201 21 124 12| 1.2 3.7 4.9|143.0 0.0 143.0 35.8 0.77| 6.1 4.7 5000 202 25 143 13| 1.6 3.0 4.6|174.1 0.0 174.1 34.8 0.77| 5.5 4.3 6000 204 28 157 15| 1.9 2.5 4.4|206.9 0.0 206.9 34.5 0.76| 5.2 3.9 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251103.12.gif