UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for VO049... Searching the city database file for: VO049 ... Date:0000Z 23 OCT 25 Station: VO049 WMO ident: 43049 ------------------------------------------------------------------------------- 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 1004 56 25.0 24.1 95 0.9 24.3 320 5 297.8 301.3 297.4 353.5 19.15 1 1000 91 25.0 20.9 78 4.1 22.1 345 10 298.1 301.0 295.3 343.9 15.75 2 994 144 25.4 21.2 78 4.2 22.4 355 10 299.1 302.0 295.8 346.1 16.15 3 925 776 22.8 18.1 75 4.7 19.5 75 8 302.6 305.3 295.5 344.8 14.27 4 850 1509 18.2 14.1 77 4.1 15.5 100 10 305.2 307.4 294.6 341.1 11.99 5 751 2561 13.4 8.5 72 4.9 10.3 105 10 311.0 312.8 294.2 339.6 9.32 6 709 3045 11.8 2.8 54 9.0 6.6 115 10 314.4 315.7 293.1 335.2 6.62 7 700 3152 11.6 0.6 47 11.0 5.5 120 11 315.3 316.4 292.6 333.4 5.72 8 684 3345 11.0 1.0 50 10.0 5.4 124 11 316.8 317.9 293.3 335.9 6.02 9 555 5051 -0.3 -8.3 55 8.0 -4.0 72 7 322.9 323.6 293.1 335.1 3.68 10 500 5880 -4.1 -12.1 54 8.0 -7.5 130 4 328.0 328.6 293.9 338.3 3.02 11 459 6551 -8.5 -15.5 57 7.0 -11.2 171 4 330.7 331.2 294.1 339.3 2.49 12 426 7128 -11.3 -21.3 43 10.0 -14.5 211 5 334.2 334.6 294.3 340.1 1.64 13 400 7610 -14.3 -27.3 32 13.0 -17.8 245 5 336.4 336.6 294.4 340.2 1.02 14 379 8016 -16.9 -31.9 26 15.0 -20.3 243 5 338.2 338.3 294.5 340.8 0.70 15 359 8420 -18.7 -35.7 21 17.0 -22.1 245 5 341.1 341.2 295.0 343.0 0.51 16 300 9730 -27.9 -47.9 13 20.0 -30.2 320 8 346.1 346.1 295.9 346.8 0.17 17 250 11010 -38.7 -62.7 6 24.0 -39.9 285 7 348.5 348.5 296.3 348.7 0.03 18 248 11065 -39.1 -64.1 5 25.0 -40.2 284 7 348.7 348.7 296.4 348.9 0.03 19 223 11789 -44.9 -58.9 19 14.0 -45.5 269 8 350.6 350.6 296.8 350.8 0.06 20 200 12510 -51.3 -65.3 17 14.0 -51.7 275 6 351.5 351.5 297.0 351.7 0.03 21 150 14310 -67.3 -81.3 12 14.0 -67.4 300 12 354.2 354.2 297.5 354.2 0.00 22 105 16369 -82.7 -101.7 2 19.0 -82.7 121 16 362.8 362.8 299.2 362.8 0.00 23 100 16640 -82.7 -104.7 1 22.0 -82.7 120 20 367.9 367.9 300.2 367.9 0.00 24 98 16753 -84.7 -104.7 2 20.0 -84.7 118 20 366.2 366.2 299.9 366.2 0.00 25 95 16926 -86.3 -109.3 1 23.0 -86.3 114 20 366.3 366.3 299.9 366.3 0.00 26 80 17887 -82.5 -106.5 1 24.0 -82.5 95 18 392.6 392.6 304.2 392.6 0.00 27 70 18650 -76.9 -101.9 1 25.0 -76.9 85 15 419.9 419.9 307.7 419.9 0.00 28 56 19931 -66.9 -94.9 1 28.0 -67.1 95 20 470.3 470.3 312.7 470.3 0.00 29 54 20146 -68.1 -96.1 1 28.0 -68.3 97 20 472.5 472.5 312.8 472.5 0.00 30 50 20600 -66.5 -94.5 1 28.0 -66.8 100 22 486.8 486.8 314.0 486.8 0.00 31 31 23553 -57.3 -88.3 1 31.0 -58.5 95 31 582.9 582.9 319.8 583.0 0.01 32 30 23760 -56.5 -87.5 1 31.0 -57.9 95 32 590.6 590.6 320.2 590.6 0.01 33 21 26048 -51.7 -84.7 1 33.0 -54.6 668.5 668.5 323.4 668.6 0.01 TRP 80 17887 -82.5 -106.5 1 24.0 -82.5 95 18 392.6 392.6 304.2 392.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 558.42 mb = 5005.84 m = 16423.15 ft Wetbulb zero: 609.55 mb = 4285.65 m = 14060.36 ft Precipitable water: 1.91 inches Sfc-500 mean rel hum: 63.04 % Est. max temperature: 32.27 C = 90.08 F Sfc-Lift cond lev (LCL): 991.39 mb = 167.17 m = 548.46 ft T: 25.30 C 700-500 lapse rate: 5.76 C/km ThetaE index: 12.72 C Layer 925.0- 684.0 mb Conv cond level (CCL): 828.34 mb = 1728.35 m = 5670.37 ft Mean mixing ratio: 15.06 g/kg Conv temperature: 33.62 C = 92.51 F Cap Strength: 2.60 C Lifted Index: 0.57 C Risk: Showers probable Lifted Index @300 mb: 3.02 C Lifted Index @700 mb: 2.32 C Showalter Index: 2.27 C Risk: Showers probable Total Totals Index: 40.50 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 18.20 C K Index: 25.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 193.20 Risk: None Energy Index: -0.53 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.45 J/kg Max Up Vert Vel: 5.38 m/s Conv Inhibition (B-): 224.69 J/kg Cap Strength: 2.61 C Lift Cond Lev (LCL): 894.16 mb = 1069.96 m = 3510.31 ft Lev Free Conv (LFC): 559.16 mb = 4990.18 m = 16371.79 ft Equ Level (EL): 529.16 mb = 5429.82 m = 17814.15 ft B at Equ Level: 13.85 J/kg Max Parcel Lev (MPL): 449.16 mb = 6718.75 m = 22042.87 ft Wind level data Storm motion: 128 at 7 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 1004 56 320 5 3.2 -3.8 | 313 12 8.4 -7.9 1 1000 91 345 10 2.6 -9.7 | 330 16 7.8 -13.7 2 976 305 25 9 -3.8 -8.2 | 353 12 1.4 -12.2 3 943 610 65 8 -7.3 -3.4 | 15 8 -2.0 -7.4 4 925 776 75 8 -7.7 -2.1 | 22 7 -2.5 -6.1 5 910 914 80 9 -8.9 -1.6 | 33 7 -3.6 -5.6 6 879 1219 90 9 -9.0 0.0 | 43 6 -3.8 -4.0 7 850 1509 100 10 -9.8 1.7 | 64 5 -4.6 -2.3 8 818 1829 105 12 -11.6 3.1 | 82 6 -6.4 -0.9 9 790 2134 100 12 -11.8 2.1 | 74 7 -6.6 -2.0 10 762 2438 105 10 -9.7 2.6 | 72 5 -4.4 -1.4 11 735 2743 105 9 -8.7 2.3 | 64 4 -3.5 -1.7 12 709 3048 115 10 -9.1 4.2 | 93 4 -3.8 0.2 13 700 3152 120 11 -9.5 5.5 | 109 5 -4.3 1.5 14 658 3658 130 11 -8.4 7.1 | 134 4 -3.2 3.0 15 633 3962 125 10 -8.2 5.7 | 120 3 -3.0 1.7 16 610 4267 120 8 -6.9 4.0 | 89 2 -1.7 -0.0 17 588 4572 95 6 -6.0 0.5 | 12 4 -0.7 -3.5 18 566 4877 80 8 -7.9 -1.4 | 26 6 -2.6 -5.4 19 525 5486 50 6 -4.6 -3.9 | 355 8 0.6 -7.9 20 500 5880 130 4 -3.1 2.6 | 304 3 2.2 -1.5 21 486 6096 140 4 -2.6 3.1 | 290 3 2.7 -1.0 22 400 7610 245 5 4.5 2.1 | 281 10 9.8 -1.9 23 399 7620 240 4 3.5 2.0 | 283 9 8.7 -2.0 24 325 9144 250 6 5.6 2.1 | 280 11 10.9 -2.0 25 300 9730 320 8 5.1 -6.1 | 314 15 10.4 -10.2 26 262 10668 270 7 7.0 -0.0 | 288 13 12.2 -4.0 27 250 11010 285 7 6.8 -1.8 | 296 13 12.0 -5.8 28 210 12192 260 9 8.9 1.6 | 280 14 14.1 -2.5 29 200 12510 275 6 6.0 -0.5 | 292 12 11.2 -4.6 30 165 13716 280 10 9.8 -1.7 | 291 16 15.1 -5.8 31 150 14310 300 12 10.4 -6.0 | 303 19 15.6 -10.0 32 128 15240 125 2 -1.6 1.1 | 309 5 3.6 -2.9 33 100 16640 120 20 -17.3 10.0 | 116 13 -12.1 6.0 34 80 17887 95 18 -17.9 1.6 | 79 13 -12.7 -2.5 35 75 18288 95 12 -12.0 1.0 | 66 7 -6.7 -3.0 36 70 18650 85 15 -14.9 -1.3 | 61 11 -9.7 -5.3 37 50 20600 100 22 -21.7 3.8 | 89 16 -16.4 -0.2 38 30 23760 95 32 -31.9 2.8 | 87 27 -26.6 -1.2 Wind Parameters Mean winds (0-6000m): 97.6 at 8.8 knts Storm direction: 127.6 at 6.6 knts Shear (0-3000m) pos: 2.5 neg: 0.0 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 141.3 deg Storm rel helicity (0-3000m) pos: 55.4 neg: -2.3 tot: 53.1 m^2/s^2 ave: 17.7 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.89 Bulk Shear: 16.19 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 20 9 350 13| 10.5 0.0 10.5| 41.4 0.0 41.4 82.9 0.79| 16.6 13.1 1000 48 9 7 10| 6.4 0.0 6.4| 47.3 0.0 47.3 47.3 0.78| 10.5 8.2 1500 66 9 21 8| 5.0 0.0 5.0| 51.2 0.0 51.2 34.1 0.80| 8.0 6.4 2000 79 10 35 7| 4.2 0.0 4.2| 53.5 -1.1 52.4 26.2 0.75| 6.7 5.0 2500 85 10 43 7| 2.9 0.0 2.9| 53.5 -2.0 51.5 20.6 0.66| 5.9 3.9 3000 89 10 47 6| 2.5 0.0 2.5| 55.4 -2.3 53.1 17.7 0.66| 5.3 3.5 4000 100 10 64 5| 2.0 0.2 2.3| 58.8 -3.5 55.3 13.8 0.61| 4.7 2.9 5000 100 9 60 5| 1.6 1.0 2.6| 59.9 -7.7 52.2 10.4 0.40| 4.7 1.9 6000 98 9 51 5| 1.6 0.8 2.4| 60.4 -14.8 45.5 7.6 0.23| 4.8 1.1 Wrote GIF file: /home/apache/climate/data/raob//VO049/skewt/VO049.skewt.20251023.00.gif