UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for LK952... Searching the city database file for: LK952 ... Date:0000Z 3 DEC 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 173 SFC 937 699 0.0 -0.4 97 0.4 -0.2 135 3 278.3 279.0 276.2 289.2 3.96 2 925 803 0.0 0.0 100 0.0 0.0 280 7 279.3 280.0 277.0 290.7 4.13 3 895 1067 -2.3 -2.3 100 0.0 -2.3 262 5 279.6 280.2 276.5 289.6 3.60 4 888 1130 0.0 -1.6 89 1.6 -0.7 258 5 282.6 283.2 278.3 293.4 3.83 5 878 1221 0.0 -4.0 74 4.0 -1.6 252 5 283.5 284.1 278.0 292.7 3.23 6 865 1341 2.8 -6.2 52 9.0 -0.7 244 4 287.6 288.1 279.4 295.7 2.78 7 850 1483 1.8 -3.0 70 4.8 -0.2 235 3 288.0 288.7 280.6 298.4 3.60 8 845 1531 1.6 -2.5 74 4.1 -0.2 234 3 288.3 289.0 281.0 299.2 3.76 9 775 2224 -0.9 -17.9 26 17.0 -6.0 216 9 292.8 293.1 279.8 296.6 1.21 10 764 2337 -1.5 -14.5 36 13.0 -5.7 213 10 293.4 293.7 280.6 298.4 1.62 11 746 2527 -3.1 -9.1 63 6.0 -5.3 208 11 293.7 294.1 281.9 301.4 2.57 12 737 2623 -3.5 -20.5 25 17.0 -8.1 206 12 294.2 294.4 280.2 297.4 1.01 13 713 2883 -5.7 -10.7 68 5.0 -7.4 199 14 294.6 295.0 282.1 301.8 2.37 14 700 3027 -6.9 -11.8 68 4.9 -8.5 195 15 294.8 295.2 282.0 301.5 2.21 15 635 3779 -13.1 -14.7 88 1.6 -13.6 189 15 296.1 296.5 282.2 302.0 1.92 16 602 4184 -14.9 -19.6 67 4.7 -16.1 186 15 298.6 298.8 282.5 302.8 1.34 17 556 4780 -19.5 -21.4 85 1.9 -19.9 181 15 300.0 300.2 283.0 304.0 1.24 18 500 5560 -25.3 -28.7 73 3.4 -25.8 175 15 302.2 302.3 283.2 304.6 0.72 19 489 5722 -26.3 -30.5 68 4.2 -26.9 175 15 302.9 303.0 283.4 305.0 0.62 20 468 6038 -29.3 -31.0 85 1.7 -29.5 176 15 303.0 303.1 283.4 305.0 0.62 21 400 7140 -38.5 -41.1 76 2.6 -38.7 180 15 305.0 305.0 283.7 305.9 0.26 22 368 7706 -43.7 -47.0 70 3.3 -43.9 174 13 305.4 305.4 283.8 305.9 0.15 23 334 8351 -47.7 -59.7 24 12.0 -48.0 167 11 308.5 308.5 284.8 308.6 0.04 24 300 9050 -53.1 -63.1 29 10.0 -53.2 160 9 310.5 310.5 285.5 310.6 0.03 25 271 9699 -57.1 -64.1 41 7.0 -57.2 140 17 313.9 313.9 286.7 314.0 0.03 26 250 10210 -56.3 -75.3 7 19.0 -56.5 150 11 322.4 322.4 289.5 322.4 0.01 27 243 10390 -55.5 -76.5 6 21.0 -55.7 172 10 326.2 326.2 290.6 326.2 0.00 28 200 11620 -57.7 -80.7 4 23.0 -57.9 325 1 341.4 341.4 294.7 341.4 0.00 29 150 13440 -57.7 -84.7 2 27.0 -58.0 335 3 370.7 370.7 300.7 370.7 0.00 30 102 15857 -60.1 -87.1 2 27.0 -60.4 287 7 409.3 409.3 306.4 409.3 0.00 31 100 15980 -60.5 -87.5 2 27.0 -60.8 285 7 410.8 410.8 306.6 410.8 0.00 32 70 18190 -62.5 -89.5 1 27.0 -62.8 225 5 450.7 450.7 310.9 450.7 0.00 33 52 20019 -64.7 -90.7 2 26.0 -65.0 269 16 485.5 485.5 313.9 485.5 0.00 34 50 20260 -63.3 -90.3 1 27.0 -63.7 275 17 494.3 494.3 314.5 494.3 0.00 35 48 20511 -62.9 -89.9 1 27.0 -63.3 274 19 501.1 501.1 315.0 501.1 0.00 36 40 21620 -67.3 -91.3 2 24.0 -67.6 271 25 516.8 516.8 316.1 516.9 0.00 37 35 22428 -65.5 -91.5 2 26.0 -65.9 268 30 541.7 541.7 317.6 541.7 0.00 38 30 23360 -67.5 -91.5 2 24.0 -67.9 265 36 560.6 560.6 318.7 560.6 0.00 39 20 25790 -69.7 -93.7 2 24.0 -70.1 270 60 622.8 622.8 321.6 622.8 0.00 40 17 26756 -71.3 -94.3 2 23.0 -71.7 269 69 647.3 647.3 322.6 647.3 0.00 41 15 27499 -69.7 -93.7 2 24.0 -70.2 268 75 676.2 676.2 323.6 676.3 0.00 42 10 29880 -75.9 -95.9 3 20.0 -76.2 265 97 736.2 736.2 325.6 736.3 0.00 43 9.2 30361 -76.5 -96.5 3 20.0 -76.8 751.7 751.7 326.0 751.7 0.00 44 6.1 32738 -74.9 -96.9 2 22.0 -75.5 852.3 852.3 328.4 852.4 0.00 45 4.7 34278 -68.1 -94.1 1 26.0 -69.8 949.8 949.8 330.4 949.9 0.01 TRP 271 9699 -57.1 -64.1 41 7.0 -57.2 140 17 313.9 313.9 286.7 314.0 0.03 WND Sounding variables and indices 1000-500 mb thick: 5387.00 m Freezing level: 925.00 mb = 803.00 m = 2634.48 ft Freezing level: 888.00 mb = 1129.74 m = 3706.46 ft Freezing level: 800.20 mb = 1974.04 m = 6476.42 ft Wetbulb zero: Below ground Precipitable water: 0.40 inches Sfc-500 mean rel hum: 70.27 % Est. max temperature: 13.50 C = 56.29 F Sfc-Lift cond lev (LCL): 931.06 mb = 750.23 m = 2461.36 ft T: 0.00 C 700-500 lapse rate: 7.26 C/km ThetaE index: 3.93 C Layer 737.0- 713.0 mb Conv cond level (CCL): 716.94 mb = 2839.79 m = 9316.78 ft Mean mixing ratio: 3.59 g/kg Conv temperature: 15.98 C = 60.76 F Cap Strength: 7.64 C Lifted Index: 8.43 C Risk: None Lifted Index @300 mb: 12.21 C Lifted Index @700 mb: 6.56 C Showalter Index: 4.74 C Risk: None Total Totals Index: 49.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.10 C Cross Totals Index: 22.30 C K Index: 19.20 Risk: < 20 % chance of thunderstorms Sweat Index: 29.00 Risk: None Energy Index: 1.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 55.65 J/kg Max Up Vert Vel: 10.55 m/s Conv Inhibition (B-): 68498.66 J/kg Cap Strength: 8.34 C Lift Cond Lev (LCL): 846.76 mb = 1513.74 m = 4966.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 219 at 9 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 ---------------------------------------------------------- 0 937 699 135 3 -2.1 2.1 | 57 9 -7.9 -5.1 1 925 803 280 7 6.9 -1.2 | 352 8 1.2 -8.4 2 850 1483 235 3 2.5 1.7 | 31 6 -3.3 -5.5 3 700 3027 195 15 3.9 14.5 | 166 8 -1.9 7.3 4 500 5560 175 15 -1.3 14.9 | 138 10 -7.0 7.8 5 400 7140 180 15 0.0 15.0 | 144 10 -5.7 7.8 6 300 9050 160 9 -3.1 8.5 | 98 9 -8.8 1.3 7 271 9699 140 17 -10.9 13.0 | 109 18 -16.7 5.8 8 250 10210 150 11 -5.5 9.5 | 102 11 -11.2 2.3 9 200 11620 325 1 0.6 -0.8 | 33 10 -5.2 -8.0 10 150 13440 335 3 1.3 -2.7 | 24 11 -4.5 -9.9 11 100 15980 285 7 6.8 -1.8 | 354 9 1.0 -9.0 12 70 18190 225 5 3.5 3.5 | 31 4 -2.2 -3.7 13 50 20260 275 17 16.9 -1.5 | 308 14 11.2 -8.7 14 30 23360 265 36 35.9 3.1 | 278 30 30.1 -4.1 15 20 25790 270 60 60.0 -0.0 | 278 55 54.3 -7.2 16 10 29880 265 97 96.6 8.5 | 269 91 90.9 1.3 Wind Parameters Mean winds (0-6000m): 188.6 at 12.3 knts Storm direction: 218.6 at 9.2 knts Shear (0-3000m) pos: 1.1 neg: 2.3 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 99.9 deg Storm rel helicity (0-3000m) pos: 8.1 neg: -21.1 tot: -13.0 m^2/s^2 ave: -4.3 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 5.1 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.66 Bulk Shear: 20.94 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 ------------------------------------------------------------------------------- 500 269 6 1 7| 6.8 0.0 6.8| 4.2 -17.5 -13.2 -26.5 -0.57| 13.3 -7.6 1000 260 5 9 6| 3.4 1.0 4.4| 7.4 -17.9 -10.5 -10.5 -0.34| 8.5 -2.9 1500 242 5 12 5| 2.3 1.9 4.2| 7.7 -17.9 -10.3 -6.8 -0.24| 7.1 -1.7 2000 224 7 25 3| 1.7 2.6 4.3| 8.1 -17.9 -9.8 -4.9 -0.12| 6.5 -0.8 2500 211 8 83 2| 1.4 2.7 4.1| 8.1 -19.2 -11.1 -4.4 -0.13| 5.9 -0.8 3000 205 9 122 2| 1.1 2.3 3.5| 8.1 -21.1 -13.0 -4.3 -0.16| 5.1 -0.8 4000 198 11 141 4| 0.9 1.8 2.7| 8.1 -25.1 -16.9 -4.2 -0.20| 4.1 -0.8 5000 192 12 142 5| 0.7 1.5 2.2| 8.3 -28.8 -20.4 -4.1 -0.23| 3.5 -0.8 6000 189 12 142 6| 0.6 1.3 1.9| 10.1 -28.8 -18.7 -3.1 -0.21| 3.0 -0.6 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251203.00.gif