UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110712.upa.cvt Date: 1200Z 7 NOV 25 Searching for LK747... Searching the city database file for: LK747 ... Date:1200Z 7 NOV 25 Station: LK747 WMO ident: 11747 Latitude: 49.45 Longitude: 17.13 ------------------------------------------------------------------------------- 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 146 150 11 SFC 992 213 12.8 6.8 67 6.0 9.6 150 11 286.6 287.7 283.1 304.2 6.25 2 925 793 6.6 2.6 76 4.0 4.6 180 23 286.1 286.9 281.4 300.1 4.99 3 882 1182 3.2 0.9 85 2.3 2.1 180 29 286.5 287.3 281.1 299.6 4.63 4 866 1330 4.2 -3.8 56 8.0 0.8 180 31 289.0 289.6 280.7 298.7 3.33 5 850 1482 3.4 -4.6 56 8.0 0.1 180 33 289.7 290.3 280.9 299.0 3.19 6 832 1655 2.8 -6.2 52 9.0 -0.9 176 31 290.9 291.4 281.1 299.4 2.89 7 798 1996 7.0 -12.0 24 19.0 -0.2 169 27 298.8 299.2 283.3 304.7 1.91 8 776 2225 6.6 -13.4 22 20.0 -0.9 164 25 300.8 301.1 283.9 306.3 1.75 9 717 2869 2.4 -10.6 38 13.0 -2.7 149 17 303.1 303.5 285.5 310.5 2.38 10 700 3063 2.0 -14.0 29 16.0 -3.8 145 15 304.7 305.0 285.5 310.6 1.85 11 674 3367 0.2 -16.8 27 17.0 -5.5 139 15 306.0 306.3 285.7 310.9 1.52 12 559 4833 -11.1 -37.1 10 26.0 -15.7 108 16 309.5 309.5 285.5 310.5 0.28 13 506 5590 -15.9 -46.9 5 31.0 -19.8 92 17 312.6 312.6 286.4 313.0 0.11 14 500 5680 -16.3 -47.3 5 31.0 -20.1 90 17 313.2 313.2 286.6 313.6 0.11 15 449 6481 -22.1 -32.1 40 10.0 -23.8 78 16 315.7 315.8 288.0 317.7 0.58 16 400 7320 -28.7 -38.7 38 10.0 -29.9 65 15 317.7 317.8 288.4 318.9 0.34 17 377 7740 -31.3 -42.3 33 11.0 -32.4 62 17 319.7 319.7 288.9 320.6 0.24 18 300 9310 -44.3 -56.3 25 12.0 -44.7 50 23 322.9 322.9 289.7 323.2 0.06 19 294 9446 -45.3 -59.3 19 14.0 -45.7 49 23 323.4 323.4 289.8 323.5 0.04 20 269 10034 -50.3 -57.3 43 7.0 -50.5 47 21 324.4 324.4 290.2 324.7 0.06 21 266 10107 -50.9 -56.9 49 6.0 -51.1 47 20 324.6 324.6 290.2 324.8 0.07 22 250 10510 -53.7 -60.7 42 7.0 -53.8 45 19 326.2 326.2 290.7 326.4 0.04 23 217 11410 -59.7 -67.7 35 8.0 -59.8 56 18 330.4 330.4 291.9 330.5 0.02 24 205 11765 -60.5 -68.5 34 8.0 -60.6 60 17 334.6 334.6 293.0 334.7 0.02 25 200 11920 -59.1 -68.1 30 9.0 -59.2 50 17 339.2 339.2 294.1 339.3 0.02 26 181 12549 -57.1 -78.1 5 21.0 -57.3 52 16 352.3 352.3 297.1 352.3 0.00 27 166 13093 -59.9 -79.9 6 20.0 -60.1 53 16 356.4 356.4 298.0 356.4 0.00 28 152 13647 -57.7 -82.7 3 25.0 -58.0 55 15 369.3 369.3 300.4 369.3 0.00 29 150 13730 -58.3 -83.3 3 25.0 -58.5 55 15 369.6 369.6 300.5 369.6 0.00 30 123 14956 -64.7 -84.7 5 20.0 -64.8 94 12 379.6 379.6 302.2 379.6 0.00 31 109 15699 -60.5 -84.5 3 24.0 -60.7 118 10 400.8 400.8 305.3 400.8 0.00 32 100 16230 -63.5 -85.5 4 22.0 -63.7 135 9 405.0 405.0 305.9 405.0 0.00 33 93 16672 -66.9 -85.9 5 19.0 -67.0 119 8 406.8 406.8 306.1 406.8 0.00 34 85 17218 -64.7 -86.7 3 22.0 -64.9 99 7 421.9 421.9 307.9 421.9 0.00 35 70 18400 -66.1 -88.1 3 22.0 -66.3 55 5 443.0 443.0 310.2 443.0 0.00 36 64 18945 -64.1 -88.1 2 24.0 -64.4 10 6 458.9 458.9 311.7 458.9 0.00 37 50 20440 -68.1 -90.1 3 22.0 -68.3 245 7 483.0 483.0 313.7 483.0 0.00 38 46 20947 -62.9 -88.9 2 26.0 -63.3 248 8 507.2 507.2 315.5 507.2 0.00 39 30 23550 -67.7 -90.7 2 23.0 -68.1 265 11 560.1 560.1 318.6 560.1 0.00 40 28 23963 -68.5 -91.5 2 23.0 -68.8 265 13 569.0 569.0 319.1 569.0 0.00 41 26 24410 -63.5 -90.5 1 27.0 -64.2 265 15 595.4 595.4 320.4 595.4 0.00 42 24 24902 -62.1 -89.1 2 27.0 -63.0 265 18 613.3 613.3 321.2 613.3 0.01 43 21 25715 -66.9 -90.9 2 24.0 -67.4 265 22 622.6 622.6 321.6 622.7 0.00 44 20 26010 -65.7 -90.7 2 25.0 -66.4 265 23 635.1 635.1 322.1 635.1 0.01 45 17 27001 -63.7 -90.7 1 27.0 -64.7 264 31 671.7 671.7 323.5 671.7 0.01 46 14 28184 -65.9 -90.9 2 25.0 -66.8 262 41 702.6 702.6 324.5 702.6 0.01 47 10 30240 -62.9 -89.9 1 27.0 -64.6 260 58 784.8 784.8 326.8 784.9 0.01 48 6.1 33320 -57.9 -86.9 1 29.0 -61.9 925.4 925.4 329.9 925.8 0.03 TRP 205 11765 -60.5 -68.5 34 8.0 -60.6 60 17 334.6 334.6 293.0 334.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5534.00 m Freezing level: 671.96 mb = 3392.82 m = 11131.17 ft Wetbulb zero: 848.50 mb = 1496.36 m = 4909.25 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 33.48 % Est. max temperature: 16.40 C = 61.52 F Sfc-Lift cond lev (LCL): 906.09 mb = 961.59 m = 3154.78 ft T: 5.12 C 700-500 lapse rate: 6.99 C/km ThetaE index: 5.49 C Layer 925.0- 850.0 mb Conv cond level (CCL): 659.40 mb = 3538.49 m = 11609.09 ft Mean mixing ratio: 5.36 g/kg Conv temperature: 32.58 C = 90.65 F Cap Strength: 11.38 C Lifted Index: 11.69 C Risk: None Lifted Index @300 mb: 15.39 C Lifted Index @700 mb: 10.65 C Showalter Index: 13.33 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: 11.70 C K Index: -0.90 Risk: None Sweat Index: 83.00 Risk: None Energy Index: 3.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.48 J/kg Max Up Vert Vel: 0.98 m/s Conv Inhibition (B-): 60346.63 J/kg Cap Strength: 11.68 C Lift Cond Lev (LCL): 880.26 mb = 1197.66 m = 3929.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 177 at 15 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 ---------------------------------------------------------- 0 992 213 150 11 -5.5 9.5 | 43 7 -4.7 -5.1 1 925 793 180 23 0.0 23.0 | 185 8 0.8 8.3 2 850 1482 180 33 0.0 33.0 | 182 18 0.8 18.3 3 700 3063 145 15 -8.6 12.3 | 73 8 -7.8 -2.4 4 500 5680 90 17 -17.0 0.0 | 48 22 -16.2 -14.7 5 400 7320 65 15 -13.6 -6.3 | 31 25 -12.8 -21.0 6 300 9310 50 23 -17.6 -14.8 | 30 34 -16.8 -29.4 7 250 10510 45 19 -13.4 -13.4 | 24 31 -12.6 -28.1 8 205 11765 60 17 -14.7 -8.5 | 31 27 -13.9 -23.2 9 200 11920 50 17 -13.0 -10.9 | 26 28 -12.2 -25.6 10 150 13730 55 15 -12.3 -8.6 | 26 26 -11.5 -23.3 11 100 16230 135 9 -6.4 6.4 | 34 10 -5.6 -8.3 12 70 18400 55 5 -4.1 -2.9 | 11 18 -3.3 -17.5 13 50 20440 245 7 6.3 3.0 | 329 14 7.1 -11.7 14 30 23550 265 11 11.0 1.0 | 319 18 11.8 -13.7 15 20 26010 265 23 22.9 2.0 | 298 27 23.7 -12.6 16 10 30240 260 58 57.1 10.1 | 275 58 57.9 -4.6 Wind Parameters Mean winds (0-6000m): 146.9 at 19.6 knts Storm direction: 176.9 at 14.7 knts Shear (0-3000m) pos: 3.5 neg: 3.4 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 29.5 deg Storm rel helicity (0-3000m) pos: 17.4 neg: -62.0 tot: -44.7 m^2/s^2 ave: -14.9 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 8.3 stream: -1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 7.49 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 ------------------------------------------------------------------------------- 500 169 16 116 3| 12.8 0.0 12.8| 14.3 0.0 14.3 28.5 0.88| 13.2 11.6 1000 176 21 172 6| 10.5 0.0 10.5| 17.4 -1.2 16.1 16.1 0.59| 10.9 6.4 1500 177 24 177 10| 7.0 1.0 8.0| 17.4 -14.6 2.8 1.8 0.33| 9.7 3.2 2000 175 25 173 10| 5.2 2.3 7.5| 17.4 -35.9 -18.5 -9.3 0.09| 9.3 0.8 2500 173 24 168 10| 4.2 3.1 7.3| 17.4 -51.9 -34.5 -13.8 -0.07| 8.9 -0.7 3000 172 23 163 9| 3.5 3.4 6.8| 17.4 -62.0 -44.7 -14.9 -0.16| 8.3 -1.4 4000 165 21 141 8| 2.6 3.2 5.8| 17.4 -67.9 -50.5 -12.6 -0.18| 7.0 -1.3 5000 156 20 118 8| 2.1 3.2 5.3| 17.4 -81.7 -64.3 -12.9 -0.21| 6.2 -1.3 6000 147 20 100 10| 1.7 3.0 4.8| 17.4-104.7 -87.3 -14.6 -0.26| 5.6 -1.4 Wrote GIF file: /home/apache/climate/data/raob//LK747/skewt/LK747.skewt.20251107.12.gif