UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120100.upa.cvt Date: 0000Z 1 DEC 25 Searching for VO049... Searching the city database file for: VO049 ... Date:0000Z 1 DEC 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 1007 58 20.8 19.3 91 1.5 19.8 320 4 293.4 295.9 292.7 333.6 14.13 1 1004 84 21.2 14.2 64 7.0 16.7 341 7 294.0 295.8 289.7 323.2 10.18 2 1000 118 21.8 14.8 64 7.0 17.2 10 11 295.0 296.9 290.4 325.5 10.64 3 998 135 22.0 15.0 64 7.0 17.4 14 11 295.3 297.3 290.7 326.4 10.80 4 925 792 18.0 11.0 64 7.0 13.7 45 10 297.7 299.3 289.9 323.8 8.94 5 890 1120 15.6 9.6 67 6.0 12.0 37 10 298.5 300.1 289.8 323.3 8.46 6 850 1509 13.6 4.6 54 9.0 8.6 40 7 300.4 301.5 288.4 319.0 6.26 7 847 1539 13.6 3.6 51 10.0 8.1 42 7 300.7 301.8 288.2 318.2 5.85 8 839 1619 14.0 -1.0 36 15.0 6.4 49 7 301.9 302.7 287.0 314.8 4.23 9 832 1689 14.4 -8.6 19 23.0 4.4 54 6 303.1 303.5 285.5 310.6 2.40 10 824 1771 15.0 -19.0 8 34.0 2.8 60 6 304.6 304.7 284.5 307.9 1.03 11 814 1874 15.4 -29.6 3 45.0 2.0 67 6 306.0 306.1 284.4 307.4 0.40 12 799 2032 15.4 75 4 307.7 13 780 2236 15.2 -11.8 14 27.0 3.7 132 3 309.6 310.0 287.4 316.0 1.98 14 769 2356 14.6 -2.4 31 17.0 5.9 195 4 310.2 311.0 289.8 323.3 4.17 15 750 2567 13.0 2.0 47 11.0 6.9 244 5 310.7 311.8 291.5 329.0 5.90 16 734 2747 11.8 4.8 62 7.0 7.7 250 6 311.3 312.7 292.8 334.1 7.37 17 700 3143 10.2 3.2 62 7.0 6.2 225 5 313.8 315.1 293.2 335.4 6.90 18 684 3335 9.0 2.0 61 7.0 5.1 218 6 314.5 315.8 293.0 334.9 6.48 19 606 4328 2.8 -0.8 77 3.6 0.8 189 9 318.5 319.6 293.7 337.5 5.97 20 563 4920 -0.7 -2.0 91 1.3 -1.4 180 14 321.1 322.3 294.3 340.1 5.88 21 504 5798 -5.9 -5.9 100 0.0 -5.9 184 24 325.1 326.1 294.6 341.3 4.89 22 500 5860 -6.3 -6.3 100 0.0 -6.3 185 25 325.4 326.3 294.6 341.2 4.78 23 480 6177 -8.1 -8.3 98 0.2 -8.2 185 25 327.0 327.8 294.6 341.2 4.26 24 468 6373 -8.9 -9.2 98 0.3 -9.1 184 25 328.3 329.2 294.8 342.1 4.08 25 455 6590 -10.1 -10.5 97 0.4 -10.3 183 25 329.5 330.3 294.8 342.3 3.78 26 443 6795 -10.9 -11.6 95 0.7 -11.2 183 25 331.0 331.7 295.1 343.2 3.56 27 427 7076 -12.5 -14.9 82 2.4 -13.4 182 26 332.5 333.0 294.8 342.2 2.82 28 404 7495 -15.1 -18.6 75 3.5 -16.3 180 26 334.4 334.9 294.8 342.1 2.18 29 400 7570 -15.3 -18.8 75 3.5 -16.5 180 26 335.1 335.5 295.0 342.8 2.17 30 383 7898 -17.1 -20.7 74 3.6 -18.3 185 26 336.9 337.3 295.2 343.8 1.92 31 300 9690 -29.7 -33.8 67 4.1 -30.4 215 22 343.5 343.7 295.8 346.3 0.73 32 257 10771 -39.1 -44.0 60 4.9 -39.5 227 25 345.2 345.3 295.8 346.4 0.30 33 250 10960 -40.7 -45.7 59 5.0 -41.1 230 29 345.6 345.6 295.8 346.6 0.26 34 225 11670 -47.1 -53.1 50 6.0 -47.4 230 35 346.3 346.3 295.9 346.8 0.12 35 202 12376 -53.9 -59.9 48 6.0 -54.1 230 40 346.4 346.4 295.9 346.7 0.06 36 200 12440 -54.7 -60.7 47 6.0 -54.9 230 40 346.1 346.2 295.8 346.4 0.05 37 163 13717 -64.7 -72.7 32 8.0 -64.8 220 49 350.2 350.2 296.7 350.3 0.01 38 150 14220 -68.3 -77.3 26 9.0 -68.4 225 41 352.4 352.4 297.1 352.5 0.01 39 129 15112 -74.5 -83.5 24 9.0 -74.5 216 28 356.8 356.8 298.1 356.8 0.00 40 105 16295 -79.7 -89.7 18 10.0 -79.7 254 17 368.6 368.6 300.3 368.6 0.00 41 100 16570 -81.7 -91.7 17 10.0 -81.7 265 15 369.9 369.9 300.5 369.9 0.00 42 82 17664 -87.5 -97.5 14 10.0 -87.5 165 20 379.6 379.6 302.2 379.6 0.00 43 77 18009 -83.9 -93.9 16 10.0 -83.9 154 19 394.0 394.0 304.3 394.0 0.00 44 70 18540 -81.3 -91.3 17 10.0 -81.3 125 21 410.5 410.5 306.6 410.5 0.00 45 66 18872 -78.1 -88.1 18 10.0 -78.1 108 18 424.4 424.4 308.2 424.4 0.00 46 50 20480 -70.9 -80.9 21 10.0 -71.0 30 4 476.4 476.4 313.2 476.5 0.01 47 48 20724 -69.1 -79.1 22 10.0 -69.2 49 5 486.3 486.3 314.0 486.4 0.02 48 30 23600 -60.1 -69.1 30 9.0 -60.7 100 4 580.8 580.8 319.8 581.6 0.12 49 27 24258 -60.1 -69.1 30 9.0 -60.8 134 6 598.6 598.6 320.6 599.5 0.13 50 22 25548 -56.5 -65.5 31 9.0 -57.7 94 6 645.4 645.5 322.6 647.5 0.26 51 20 26160 -51.9 -60.9 33 9.0 -53.8 70 6 677.3 677.5 323.8 681.7 0.53 52 19 26493 -51.5 -60.5 33 9.0 -53.6 688.6 688.8 324.2 693.5 0.58 TRP 82 17664 -87.5 -97.5 14 10.0 -87.5 165 20 379.6 379.6 302.2 379.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5742.00 m Freezing level: 571.60 mb = 4801.79 m = 15753.70 ft Wetbulb zero: 589.78 mb = 4546.15 m = 14915.02 ft Precipitable water: 1.49 inches Sfc-500 mean rel hum: 67.86 % Est. max temperature: 27.51 C = 81.52 F Sfc-Lift cond lev (LCL): 985.35 mb = 245.72 m = 806.15 ft T: 21.33 C 700-500 lapse rate: 6.07 C/km ThetaE index: 18.95 C Layer 925.0- 799.0 mb Conv cond level (CCL): 662.21 mb = 3600.42 m = 11812.26 ft Mean mixing ratio: 9.78 g/kg Conv temperature: 43.06 C = 109.52 F Cap Strength: 8.13 C Lifted Index: 7.45 C Risk: None Lifted Index @300 mb: 13.87 C Lifted Index @700 mb: 7.78 C Showalter Index: 10.61 C Risk: None Total Totals Index: 30.80 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 10.90 C K Index: 17.50 Risk: < 20 % chance of thunderstorms Sweat Index: 94.20 Risk: None Energy Index: 4.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.78 J/kg Max Up Vert Vel: 3.94 m/s Conv Inhibition (B-): 31880.39 J/kg Cap Strength: 8.12 C Lift Cond Lev (LCL): 864.11 mb = 1369.89 m = 4494.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 202 at 8 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 58 320 4 2.6 -3.1 | 2 10 -0.4 -10.2 1 1000 118 10 11 -1.9 -10.8 | 15 19 -4.9 -18.0 2 979 305 55 11 -9.0 -6.3 | 42 18 -12.0 -13.5 3 945 610 60 10 -8.7 -5.0 | 44 17 -11.6 -12.2 4 925 792 45 10 -7.1 -7.1 | 35 17 -10.0 -14.2 5 912 914 40 10 -6.4 -7.7 | 32 18 -9.4 -14.8 6 880 1219 35 10 -5.7 -8.2 | 30 18 -8.7 -15.3 7 850 1509 40 7 -4.5 -5.4 | 31 15 -7.5 -12.5 8 818 1829 65 6 -5.4 -2.5 | 41 13 -8.4 -9.7 9 789 2134 80 3 -3.0 -0.5 | 38 10 -5.9 -7.7 10 761 2438 240 4 3.5 2.0 | 354 5 0.5 -5.2 11 734 2743 250 6 5.6 2.1 | 332 6 2.7 -5.1 12 708 3048 230 5 3.8 3.2 | 348 4 0.9 -3.9 13 700 3143 225 5 3.5 3.5 | 351 4 0.6 -3.6 14 657 3658 205 8 3.4 7.3 | 257 0 0.4 0.1 15 632 3962 195 8 2.1 7.7 | 123 1 -0.9 0.6 16 609 4267 190 9 1.6 8.9 | 141 2 -1.4 1.7 17 586 4572 185 11 1.0 11.0 | 152 4 -2.0 3.8 18 565 4877 180 14 0.0 14.0 | 157 7 -3.0 6.8 19 524 5486 180 20 0.0 20.0 | 167 13 -3.0 12.8 20 500 5860 185 25 2.2 24.9 | 177 18 -0.8 17.8 21 485 6096 185 25 2.2 24.9 | 177 18 -0.8 17.8 22 400 7570 180 26 0.0 26.0 | 171 19 -3.0 18.8 23 397 7620 180 27 0.0 27.0 | 172 20 -3.0 19.8 24 323 9144 210 24 12.0 20.8 | 214 16 9.0 13.6 25 300 9690 215 22 12.6 18.0 | 222 15 9.7 10.9 26 261 10668 225 23 16.3 16.3 | 236 16 13.3 9.1 27 250 10960 230 29 22.2 18.6 | 239 22 19.3 11.5 28 208 12192 230 39 29.9 25.1 | 236 32 26.9 17.9 29 200 12440 230 40 30.6 25.7 | 236 33 27.7 18.6 30 163 13716 220 49 31.5 37.5 | 223 42 28.5 30.4 31 150 14220 225 41 29.0 29.0 | 230 34 26.0 21.8 32 126 15240 215 26 14.9 21.3 | 220 19 12.0 14.1 33 100 16570 265 15 14.9 1.3 | 296 13 12.0 -5.8 34 82 17664 165 20 -5.2 19.3 | 146 15 -8.1 12.2 35 73 18288 145 19 -10.9 15.6 | 121 16 -13.9 8.4 36 70 18540 125 21 -17.2 12.0 | 104 21 -20.2 4.9 37 50 20480 30 4 -2.0 -3.5 | 25 12 -5.0 -10.6 38 43 21336 95 9 -9.0 0.8 | 62 14 -11.9 -6.4 39 30 23600 100 4 -3.9 0.7 | 47 9 -6.9 -6.5 40 26 24384 140 6 -3.9 4.6 | 69 7 -6.8 -2.6 41 20 26160 70 6 -5.6 -2.1 | 43 13 -8.6 -9.2 Wind Parameters Mean winds (0-6000m): 172.5 at 10.3 knts Storm direction: 202.5 at 7.7 knts Shear (0-3000m) pos: 1.4 neg: 0.5 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): -14.3 deg Storm rel helicity (0-3000m) pos: 65.5 neg: -28.0 tot: 37.5 m^2/s^2 ave: 12.5 10^-3 m/s^2 rel: 0.14 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 46.34 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 43 10 34 18| 11.8 0.0 11.8| 51.1 0.0 51.1 102.3 0.68| 18.0 12.3 1000 45 10 35 18| 5.9 1.9 7.9| 51.1 -17.0 34.1 34.1 0.39| 11.0 4.2 1500 42 10 34 17| 3.4 1.3 4.7| 54.0 -18.8 35.2 23.5 0.34| 8.6 2.9 2000 45 9 35 16| 2.6 1.0 3.6| 61.3 -19.7 41.6 20.8 0.34| 7.7 2.6 2500 46 8 34 15| 1.6 0.8 2.4| 64.0 -26.3 37.7 15.1 0.15| 8.4 1.3 3000 42 7 32 15| 1.4 0.5 1.8| 65.5 -28.0 37.5 12.5 0.14| 7.6 1.1 4000 58 7 39 14| 1.0 0.4 1.4| 65.8 -28.8 36.9 9.2 0.07| 6.5 0.5 5000 149 8 88 7| 0.8 1.1 2.0| 68.3 -28.8 39.5 7.9 0.10| 6.0 0.6 6000 172 10 126 5| 1.5 1.0 2.4| 83.0 -28.8 54.2 9.0 0.14| 5.8 0.8 Wrote GIF file: /home/apache/climate/data/raob//VO049/skewt/VO049.skewt.20251201.00.gif