UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110100.upa.cvt Date: 0000Z 1 NOV 25 Searching for U6629... Searching the city database file for: U6629 ... Date:0000Z 1 NOV 25 Station: U6629 WMO ident: 26629 Latitude: 54.88 Longitude: 23.88 ------------------------------------------------------------------------------- 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 1009 75 7.2 5.7 90 1.5 6.5 285 5 279.6 280.6 279.2 295.2 5.69 1 1000 149 6.8 5.9 94 0.9 6.3 285 9 280.0 280.9 279.5 295.9 5.82 2 925 788 4.2 3.7 97 0.5 3.9 325 15 283.6 284.5 280.7 298.6 5.39 3 902 993 3.6 1.2 84 2.4 2.5 324 13 285.0 285.8 280.5 298.1 4.62 4 850 1472 -0.5 -0.5 100 0.0 -0.5 320 9 285.6 286.4 280.4 297.9 4.34 5 832 1643 -1.7 -1.8 99 0.1 -1.7 320 12 286.1 286.8 280.3 297.6 4.03 6 825 1710 -1.1 -6.1 69 5.0 -3.0 320 13 287.4 288.0 279.6 296.0 2.93 7 806 1896 2.0 -19.0 19 21.0 -4.3 320 16 292.7 292.8 279.5 295.9 1.06 8 798 1977 1.6 -22.4 15 24.0 -5.0 320 17 293.1 293.2 279.4 295.6 0.79 9 732 2668 -0.7 -45.7 2 45.0 -8.1 320 27 297.9 297.9 280.6 298.2 0.09 10 709 2924 0.4 -47.6 1 48.0 -7.6 320 31 301.8 301.8 282.2 302.1 0.07 11 700 3026 0.2 -44.8 2 45.0 -7.7 320 33 302.7 302.7 282.6 303.1 0.10 12 649 3628 -3.7 -38.7 5 35.0 -10.3 304.9 305.0 283.7 305.6 0.21 13 576 4557 -10.9 -16.9 61 6.0 -12.8 307.1 307.4 286.3 312.8 1.77 14 500 5630 -18.1 -26.1 50 8.0 -19.8 311.0 311.1 286.8 314.0 0.91 15 400 7250 -30.9 -35.7 63 4.8 -31.5 314.8 314.9 287.6 316.4 0.46 16 385 7521 -33.1 -37.9 62 4.8 -33.6 315.4 315.5 287.7 316.8 0.38 17 362 7953 -36.1 -40.6 63 4.5 -36.5 317.0 317.1 288.1 318.1 0.31 18 326 8676 -39.9 -46.9 47 7.0 -40.4 321.4 321.4 289.4 322.0 0.17 19 300 9240 -44.5 -54.5 32 10.0 -44.9 322.6 322.7 289.6 322.9 0.08 20 291 9443 -46.1 -58.1 24 12.0 -46.5 323.2 323.2 289.8 323.4 0.05 21 274 9838 -49.5 -56.5 44 7.0 -49.7 323.9 323.9 290.0 324.1 0.07 22 250 10430 -54.7 -60.7 47 6.0 -54.8 324.7 324.8 290.2 324.9 0.04 23 206 11639 -64.1 -69.1 50 5.0 -64.1 328.5 328.5 291.3 328.5 0.02 24 200 11820 -63.7 -69.7 44 6.0 -63.7 331.9 331.9 292.2 331.9 0.02 25 180 12461 -65.9 -69.7 59 3.8 -66.0 338.4 338.4 294.0 338.5 0.02 26 174 12665 -66.7 -71.6 50 4.9 -66.7 340.4 340.4 294.4 340.5 0.01 27 160 13175 -63.5 -82.5 6 19.0 -63.6 354.1 354.1 297.5 354.1 0.00 28 150 13570 -63.7 -81.7 7 18.0 -63.8 360.3 360.3 298.8 360.4 0.00 29 146 13736 -62.7 -82.7 5 20.0 -62.9 364.9 364.9 299.7 364.9 0.00 30 130 14449 -64.9 -83.9 6 19.0 -65.0 373.2 373.2 301.1 373.3 0.00 31 118 15046 -61.1 -84.1 3 23.0 -61.3 390.7 390.7 303.9 390.7 0.00 32 100 16070 -63.3 -85.3 4 22.0 -63.5 405.4 405.4 305.9 405.4 0.00 33 70 18250 -65.1 -87.1 3 22.0 -65.3 445.1 445.1 310.4 445.1 0.00 34 50 20290 -66.7 -88.7 3 22.0 -67.0 486.3 486.3 314.0 486.3 0.00 35 33 22791 -69.7 -90.7 3 21.0 -69.9 539.7 539.7 317.5 539.7 0.00 36 30 23360 -69.7 -90.7 3 21.0 -69.9 554.6 554.6 318.3 554.6 0.00 37 22 25219 -67.1 -90.1 2 23.0 -67.6 613.8 613.8 321.2 613.9 0.01 38 20 25790 -69.9 -90.9 3 21.0 -70.3 622.2 622.2 321.6 622.2 0.00 39 18 26412 -71.3 -92.3 3 21.0 -71.6 636.8 636.8 322.2 636.9 0.00 40 16 27112 -66.7 -90.7 2 24.0 -67.4 673.7 673.7 323.6 673.7 0.01 41 10 29930 -68.7 -91.7 2 23.0 -69.5 763.1 763.1 326.3 763.2 0.01 42 6.8 32262 -64.7 -90.7 2 26.0 -66.6 868.8 868.8 328.8 868.9 0.01 TRP 174 12665 -66.7 -71.6 50 4.9 -66.7 340.4 340.4 294.4 340.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5481.00 m Freezing level: 856.34 mb = 1413.57 m = 4637.66 ft Freezing level: 818.26 mb = 1776.00 m = 5826.71 ft Freezing level: 752.09 mb = 2457.94 m = 8064.01 ft Freezing level: 717.36 mb = 2830.88 m = 9287.55 ft Freezing level: 697.38 mb = 3056.86 m = 10028.94 ft Wetbulb zero: 858.83 mb = 1388.59 m = 4555.70 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 46.77 % Est. max temperature: 13.11 C = 55.59 F Sfc-Lift cond lev (LCL): 986.08 mb = 263.88 m = 865.73 ft T: 6.33 C 700-500 lapse rate: 7.03 C/km ThetaE index: 3.07 C Layer 902.0- 732.0 mb Conv cond level (CCL): 912.06 mb = 902.63 m = 2961.34 ft Mean mixing ratio: 5.54 g/kg Conv temperature: 11.99 C = 53.57 F Cap Strength: 11.51 C Lifted Index: 12.76 C Risk: None Lifted Index @300 mb: 18.00 C Lifted Index @700 mb: 11.20 C Showalter Index: 12.35 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 17.60 C Cross Totals Index: 17.60 C K Index: -27.90 Risk: None Energy Index: 3.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.60 J/kg Max Up Vert Vel: 5.93 m/s Conv Inhibition (B-): 50871.22 J/kg Cap Strength: 12.64 C Lift Cond Lev (LCL): 945.73 mb = 606.37 m = 1989.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 349 at 12 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 1009 75 285 5 4.8 -1.3 | 192 11 2.4 11.0 1 1000 149 285 9 8.7 -2.3 | 212 12 6.3 9.9 2 925 788 325 15 8.6 -12.3 | 270 6 6.2 -0.0 3 850 1472 320 9 5.8 -6.9 | 212 6 3.3 5.4 4 700 3026 320 33 21.2 -25.3 | 305 23 18.8 -13.0 Wind Parameters Mean winds (0-6000m): 318.8 at 16.7 knts Storm direction: 348.8 at 12.5 knts Shear (0-3000m) pos: 1.9 neg: 2.8 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 112.4 deg Storm rel helicity (0-3000m) pos: 68.4 neg: -8.7 tot: 59.8 m^2/s^2 ave: 20.6 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 3.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.25 Bulk Shear: 7.81 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 ------------------------------------------------------------------------------- 500 299 10 223 10| 9.1 0.0 9.1| 25.8 0.0 25.8 51.6 0.90| 10.7 9.6 1000 314 12 239 7| 4.7 0.0 4.7| 31.6 -3.5 28.1 28.1 0.62| 8.5 5.2 1500 316 12 235 7| 3.1 0.7 3.8| 34.0 -8.7 25.4 16.9 0.39| 7.4 2.8 2000 317 12 242 7| 2.3 1.5 3.8| 46.3 -8.7 37.6 18.8 0.51| 7.5 3.8 2500 318 14 257 7| 1.9 2.8 4.7| 58.6 -8.7 49.9 20.0 0.50| 7.6 3.8 3000 NO DATA | 1.9 2.8 4.7| | 4000 NO DATA | 1.9 2.8 4.7| | 5000 NO DATA | 1.9 2.8 4.7| | 6000 NO DATA | 1.9 2.8 4.7| | Wrote GIF file: /home/apache/climate/data/raob//U6629/skewt/U6629.skewt.20251101.00.gif