UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101611.upa.cvt Date: 1100Z 16 OCT 25 Searching for LH843... Searching the city database file for: LH843 ... Date:1100Z 16 OCT 25 Station: LH843 WMO ident: 12843 Latitude: 47.43 Longitude: 19.18 ------------------------------------------------------------------------------- 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 1007 139 16.8 2.8 39 14.0 9.6 190 3 289.4 290.2 282.5 302.7 4.64 1 1001 190 14.8 2.8 44 12.0 8.8 194 6 287.9 288.7 281.8 301.2 4.67 2 1000 198 14.6 2.6 44 12.0 8.6 195 7 287.8 288.6 281.7 300.9 4.61 3 925 850 8.4 1.4 61 7.0 5.0 160 9 287.9 288.7 281.7 301.0 4.57 4 850 1541 1.8 -0.2 87 2.0 0.9 170 1 288.0 288.8 281.6 300.7 4.43 5 845 1589 1.6 -1.8 78 3.4 0.1 172 1 288.3 289.0 281.2 299.7 3.96 6 789 2137 -2.3 -4.2 87 1.9 -3.1 191 3 289.8 290.5 281.4 300.2 3.55 7 770 2331 -2.5 -6.4 75 3.9 -4.0 198 4 291.7 292.2 281.6 300.7 3.07 8 751 2529 -1.7 -10.7 50 9.0 -5.0 205 5 294.6 295.0 282.0 301.4 2.25 9 737 2679 -2.1 -19.1 26 17.0 -7.0 210 5 295.8 296.0 281.1 299.4 1.14 10 716 2908 -2.9 -20.9 24 18.0 -7.9 219 6 297.3 297.5 281.5 300.6 1.01 11 700 3087 -3.9 -17.9 33 14.0 -8.1 225 7 298.2 298.4 282.3 302.4 1.33 12 687 3234 -5.3 -17.3 38 12.0 -8.9 216 7 298.2 298.5 282.5 302.7 1.43 13 670 3430 -6.5 -20.5 32 14.0 -10.3 204 6 299.0 299.2 282.4 302.6 1.12 14 648 3691 -6.3 -39.3 5 33.0 -12.0 188 6 302.1 302.1 282.5 302.8 0.20 15 624 3985 -7.3 -31.3 13 24.0 -12.3 170 6 304.2 304.3 283.7 305.8 0.45 16 618 4060 -7.3 -33.3 10 26.0 -12.5 166 6 305.1 305.1 284.0 306.4 0.37 17 540 5094 -15.1 -30.1 27 15.0 -18.0 102 4 307.8 307.9 285.2 309.8 0.58 18 500 5670 -19.5 -39.5 15 20.0 -22.2 65 3 309.3 309.3 285.4 310.1 0.25 19 496 5730 -20.1 -40.1 15 20.0 -22.7 71 3 309.2 309.3 285.4 310.1 0.23 20 449 6465 -23.7 -43.7 14 20.0 -25.9 142 2 313.6 313.7 286.8 314.3 0.18 21 400 7300 -30.7 -49.7 14 19.0 -32.1 225 1 315.1 315.1 287.2 315.5 0.10 22 371 7827 -35.3 -53.3 14 18.0 -36.3 247 3 315.8 315.9 287.5 316.1 0.07 23 300 9270 -45.5 -54.5 36 9.0 -45.9 310 9 321.2 321.2 289.2 321.5 0.08 24 285 9612 -47.9 -54.9 44 7.0 -48.1 309 10 322.5 322.6 289.6 322.8 0.08 25 276 9824 -49.1 -65.1 14 16.0 -49.4 308 11 323.8 323.8 289.9 323.9 0.02 26 250 10470 -53.7 -63.7 28 10.0 -53.9 305 13 326.2 326.2 290.7 326.3 0.03 27 247 10547 -54.3 -64.3 28 10.0 -54.5 304 13 326.5 326.5 290.7 326.6 0.03 28 237 10811 -55.9 -60.9 53 5.0 -56.0 301 13 327.9 327.9 291.2 328.1 0.04 29 226 11113 -57.3 -69.3 20 12.0 -57.5 298 13 330.3 330.3 291.8 330.3 0.01 30 217 11368 -59.1 -67.1 35 8.0 -59.2 295 13 331.4 331.4 292.1 331.4 0.02 31 200 11880 -58.7 -74.7 11 16.0 -58.9 320 19 339.8 339.8 294.3 339.8 0.01 32 152 13607 -57.9 -82.9 3 25.0 -58.2 310 19 368.9 368.9 300.4 368.9 0.00 33 150 13690 -58.3 -82.3 3 24.0 -58.5 310 19 369.6 369.6 300.5 369.6 0.00 34 100 16210 -60.9 -85.9 2 25.0 -61.2 290 15 410.1 410.1 306.5 410.1 0.00 35 84 17293 -62.1 -87.1 2 25.0 -62.4 288 13 428.6 428.6 308.7 428.6 0.00 36 72 18254 -59.3 -87.3 1 28.0 -59.7 285 11 453.8 453.9 311.2 453.9 0.00 37 70 18430 -60.3 -87.3 2 27.0 -60.7 285 11 455.4 455.4 311.4 455.4 0.00 38 50 20520 -59.7 -87.7 1 28.0 -60.3 260 7 502.8 502.8 315.1 502.8 0.00 39 45 21176 -61.9 -88.9 2 27.0 -62.4 257 7 512.8 512.8 315.8 512.9 0.00 40 37 22395 -60.1 -89.1 1 29.0 -60.9 251 7 547.0 547.0 317.9 547.0 0.00 41 35 22744 -57.3 -88.3 1 31.0 -58.4 250 7 563.1 563.1 318.8 563.1 0.00 42 30 23720 -57.3 -87.3 1 30.0 -58.5 245 7 588.4 588.4 320.0 588.5 0.01 43 20 26300 -54.3 -86.3 1 32.0 -56.6 260 27 670.0 670.0 323.4 670.0 0.01 44 17 27347 -54.9 -86.9 1 32.0 -57.4 264 31 699.9 699.9 324.4 700.0 0.01 45 10 30810 -47.9 -83.9 1 36.0 -54.3 275 42 840.7 840.8 328.2 841.1 0.03 46 7.2 32999 -43.5 -82.5 1 39.0 -53.4 941.6 941.6 330.2 942.3 0.06 TRP 217 11368 -59.1 -67.1 35 8.0 -59.2 295 13 331.4 331.4 292.1 331.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5472.00 m Freezing level: 822.03 mb = 1813.59 m = 5950.04 ft Wetbulb zero: 843.11 mb = 1606.45 m = 5270.43 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 41.60 % Est. max temperature: 15.45 C = 59.81 F Sfc-Lift cond lev (LCL): 815.85 mb = 1869.39 m = 6133.11 ft T: -0.40 C 700-500 lapse rate: 6.04 C/km ThetaE index: 2.06 C Layer 737.0- 716.0 mb Conv cond level (CCL): 817.66 mb = 1851.70 m = 6075.05 ft Mean mixing ratio: 4.59 g/kg Conv temperature: 16.48 C = 61.66 F Cap Strength: 8.49 C Lifted Index: 8.78 C Risk: None Lifted Index @300 mb: 14.45 C Lifted Index @700 mb: 4.99 C Showalter Index: 8.96 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 19.30 C K Index: 7.10 Risk: None Sweat Index: 5.00 Risk: None Energy Index: 2.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.45 J/kg Max Up Vert Vel: 1.70 m/s Conv Inhibition (B-): 62266.98 J/kg Cap Strength: 8.74 C Lift Cond Lev (LCL): 831.65 mb = 1715.91 m = 5629.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 223 at 4 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 1007 139 190 3 0.5 3.0 | 98 2 -2.0 0.3 1 1000 198 195 7 1.8 6.8 | 171 4 -0.7 4.1 2 925 850 160 9 -3.1 8.5 | 136 8 -5.6 5.8 3 850 1541 170 1 -0.2 1.0 | 58 3 -2.7 -1.7 4 700 3087 225 7 4.9 4.9 | 227 3 2.5 2.3 5 500 5670 65 3 -2.7 -1.3 | 53 7 -5.2 -3.9 6 400 7300 225 1 0.7 0.7 | 42 3 -1.8 -2.0 7 300 9270 310 9 6.9 -5.8 | 333 10 4.4 -8.5 8 250 10470 305 13 10.6 -7.5 | 321 13 8.2 -10.1 9 217 11368 295 13 11.8 -5.5 | 311 12 9.3 -8.2 10 200 11880 320 19 12.2 -14.6 | 331 20 9.7 -17.2 11 150 13690 310 19 14.6 -12.2 | 321 19 12.1 -14.9 12 100 16210 290 15 14.1 -5.1 | 304 14 11.6 -7.8 13 70 18430 285 11 10.6 -2.8 | 304 10 8.1 -5.5 14 50 20520 260 7 6.9 1.2 | 288 5 4.4 -1.5 15 30 23720 245 7 6.3 3.0 | 266 4 3.8 0.3 16 20 26300 260 27 26.6 4.7 | 265 24 24.1 2.0 17 10 30810 275 42 41.8 -3.7 | 279 40 39.3 -6.3 Wind Parameters Mean winds (0-6000m): 193.1 at 4.9 knts Storm direction: 223.1 at 3.7 knts Shear (0-3000m) pos: 1.1 neg: 0.6 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 122.2 deg Storm rel helicity (0-3000m) pos: 5.8 neg: -11.3 tot: -5.5 m^2/s^2 ave: -1.8 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.50 Bulk Shear: 0.96 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 ------------------------------------------------------------------------------- 500 183 7 156 5| 0.0 5.8 5.8| 2.2 -3.1 -0.9 -1.8 0.23| 7.9 1.8 1000 172 8 144 6| 0.0 1.7 1.7| 2.2 -7.6 -5.4 -5.4 -0.06| 6.6 -0.4 1500 170 6 133 5| 1.5 1.1 2.6| 2.4 -11.2 -8.7 -5.8 -0.25| 6.1 -1.5 2000 172 5 127 4| 0.8 0.8 1.6| 3.6 -11.2 -7.6 -3.8 -0.13| 5.1 -0.7 2500 179 5 132 3| 0.9 0.7 1.5| 4.6 -11.2 -6.5 -2.6 -0.01| 4.6 -0.1 3000 191 5 147 3| 1.1 0.6 1.6| 5.8 -11.3 -5.5 -1.8 0.05| 4.2 0.2 4000 192 5 152 3| 0.8 1.1 1.9| 5.8 -17.7 -11.9 -3.0 -0.16| 4.0 -0.7 5000 191 5 148 3| 0.6 1.1 1.7| 5.8 -25.4 -19.6 -3.9 -0.27| 3.8 -1.0 6000 193 5 146 3| 0.6 0.9 1.5| 8.3 -28.9 -20.6 -3.4 -0.26| 3.5 -0.9 Wrote GIF file: /home/apache/climate/data/raob//LH843/skewt/LH843.skewt.20251016.11.gif