UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121100.upa.cvt Date: 0000Z 11 DEC 25 Searching for VO049... Searching the city database file for: VO049 ... Date:0000Z 11 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 1010 53 16.0 13.8 87 2.2 14.7 320 3 288.3 290.1 287.4 315.9 9.86 1 1009 62 16.4 8.4 59 8.0 11.9 322 4 288.8 290.0 284.7 308.2 6.86 2 1005 95 17.4 8.4 55 9.0 12.3 330 8 290.1 291.4 285.2 309.7 6.89 3 1003 112 18.4 8.4 52 10.0 12.7 334 11 291.3 292.5 285.7 311.0 6.90 4 1000 138 19.0 7.0 46 12.0 12.3 340 14 292.1 293.3 285.4 310.2 6.29 5 999 147 19.2 7.2 46 12.0 12.4 341 14 292.4 293.6 285.6 310.8 6.38 6 991 216 19.8 5.8 40 14.0 12.0 349 13 293.7 294.8 285.5 310.6 5.84 7 981 303 20.4 2.4 30 18.0 10.9 360 12 295.2 296.0 284.9 308.8 4.63 8 925 807 17.6 -0.4 29 18.0 8.5 25 11 297.3 298.0 285.1 309.3 4.01 9 900 1040 15.8 -2.2 29 18.0 7.1 21 13 297.8 298.4 284.8 308.6 3.61 10 863 1395 15.0 -12.0 14 27.0 4.1 12 12 300.6 300.9 283.8 306.1 1.76 11 852 1503 15.4 -23.6 5 39.0 2.7 10 10 302.1 302.2 283.1 304.3 0.67 12 850 1523 15.4 -25.6 4 41.0 2.5 10 10 302.3 302.4 283.1 304.1 0.56 13 830 1724 15.2 -28.8 3 44.0 2.0 10 9 304.1 304.2 283.6 305.6 0.43 14 700 3145 8.0 -36.0 3 44.0 -3.0 330 13 311.3 311.4 286.1 312.3 0.25 15 688 3286 7.6 -38.4 2 46.0 -3.4 331 12 312.4 312.5 286.5 313.2 0.20 16 520 5525 -5.1 331 10 323.2 17 500 5830 -7.1 -55.1 1 48.0 -13.9 285 8 324.4 324.4 290.2 324.6 0.04 18 400 7540 -18.3 -62.3 1 44.0 -22.5 265 24 331.2 331.2 292.0 331.3 0.02 19 389 7746 -19.5 -62.5 1 43.0 -23.4 265 25 332.3 332.3 292.3 332.4 0.02 20 300 9620 -31.7 -70.7 1 39.0 -33.7 260 52 340.7 340.7 294.5 340.7 0.01 21 263 10542 -38.2 -75.4 1 37.3 -39.4 245 76 344.3 344.3 295.4 344.3 0.01 22 258 10674 -39.1 -76.1 1 37.0 -40.3 245 76 344.8 344.8 295.5 344.8 0.00 23 250 10890 -40.5 -76.5 1 36.0 -41.6 240 75 345.9 345.9 295.7 345.9 0.00 24 200 12370 -52.3 -85.3 1 33.0 -52.7 250 67 349.9 349.9 296.6 350.0 0.00 25 150 14180 -64.7 -93.7 1 29.0 -64.8 250 45 358.6 358.6 298.4 358.6 0.00 26 136 14769 -69.7 -96.7 1 27.0 -69.8 255 44 360.0 360.0 298.7 360.0 0.00 27 105 16273 -78.1 -103.1 1 25.0 -78.1 311 23 371.6 371.6 300.8 371.6 0.00 28 100 16550 -78.9 -103.9 1 25.0 -78.9 325 18 375.3 375.3 301.5 375.3 0.00 29 94 16901 -79.1 -104.1 1 25.0 -79.1 335 13 381.6 381.6 302.5 381.6 0.00 30 80 17799 -85.5 -108.5 1 23.0 -85.5 0 0 386.4 386.4 303.2 386.4 0.00 31 70 18540 -81.1 -105.1 1 24.0 -81.1 225 3 410.9 410.9 306.6 410.9 0.00 32 65 18960 -78.9 -103.9 1 25.0 -78.9 203 3 424.5 424.5 308.2 424.5 0.00 33 58 19617 -74.5 -100.5 1 26.0 -74.6 169 3 448.5 448.5 310.7 448.5 0.00 34 55 19929 -71.7 -98.7 1 27.0 -71.8 153 3 461.8 461.8 311.9 461.8 0.00 35 53 20149 -69.1 -97.1 1 28.0 -69.3 142 3 472.7 472.7 312.8 472.7 0.00 36 50 20500 -66.3 -94.3 1 28.0 -66.5 125 3 487.2 487.2 314.0 487.3 0.00 37 45 21142 -64.1 -93.1 1 29.0 -64.5 75 2 507.5 507.5 315.5 507.5 0.00 38 37 22342 -63.5 -92.5 1 29.0 -64.0 73 7 538.3 538.3 317.4 538.3 0.00 39 30 23640 -60.1 -90.1 1 30.0 -61.0 90 14 580.8 580.8 319.7 580.8 0.00 40 25 24782 -59.7 -89.7 1 30.0 -60.8 75 21 613.0 613.0 321.2 613.1 0.00 41 21 25887 -54.9 -86.9 1 32.0 -57.1 75 23 658.9 658.9 323.0 658.9 0.01 42 20 26200 -53.5 -85.5 1 32.0 -56.1 75 24 672.4 672.4 323.5 672.5 0.01 43 16 27637 -53.1 -85.1 1 32.0 -56.2 75 26 718.0 718.0 325.0 718.2 0.02 44 12 29515 -47.5 -81.5 1 34.0 -53.4 799.4 799.5 327.3 799.8 0.04 TRP 80 17799 -85.5 -108.5 1 23.0 -85.5 0 0 386.4 386.4 303.2 386.4 0.00 WND 263 10542 -38.2 -75.4 1 37.3 -39.4 245 76 344.3 344.3 295.4 344.3 0.01 Sounding variables and indices 1000-500 mb thick: 5692.00 m Freezing level: 587.46 mb = 4625.83 m = 15176.43 ft Wetbulb zero: 777.64 mb = 2267.65 m = 7439.71 ft Precipitable water: 0.28 inches Sfc-500 mean rel hum: 14.43 % Est. max temperature: 28.67 C = 83.61 F Sfc-Lift cond lev (LCL): 977.49 mb = 333.69 m = 1094.76 ft T: 20.23 C 700-500 lapse rate: 5.62 C/km ThetaE index: 7.69 C Layer 1009.0-1005.0 mb Conv cond level (CCL): 509.30 mb = 5686.56 m = 18656.47 ft Mean mixing ratio: 4.75 g/kg Conv temperature: 51.59 C = 124.86 F Cap Strength: 15.33 C Lifted Index: 15.61 C Risk: None Lifted Index @300 mb: 22.42 C Lifted Index @700 mb: 12.43 C Showalter Index: 18.13 C Risk: None Total Totals Index: 4.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: -18.50 C K Index: -47.10 Risk: None Sweat Index: 28.00 Risk: None Energy Index: 4.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.67 J/kg Max Up Vert Vel: 6.88 m/s Conv Inhibition (B-): 42916.58 J/kg Cap Strength: 15.60 C Lift Cond Lev (LCL): 750.97 mb = 2558.77 m = 8394.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 12 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 1010 53 320 3 1.9 -2.3 | 215 6 3.4 4.8 1 1000 138 340 14 4.8 -13.2 | 314 9 6.3 -6.0 2 981 305 360 12 -0.0 -12.0 | 343 5 1.5 -4.9 3 947 610 20 10 -3.4 -9.4 | 40 3 -1.9 -2.3 4 925 807 25 11 -4.6 -10.0 | 48 4 -3.2 -2.9 5 913 914 25 12 -5.1 -10.9 | 44 5 -3.6 -3.8 6 881 1219 15 15 -3.9 -14.5 | 18 8 -2.4 -7.4 7 850 1523 10 10 -1.7 -9.8 | 5 3 -0.2 -2.7 8 819 1829 10 8 -1.4 -7.9 | 353 1 0.1 -0.8 9 790 2134 5 10 -0.9 -10.0 | 348 3 0.6 -2.8 10 762 2438 355 8 0.7 -8.0 | 291 2 2.2 -0.9 11 734 2743 330 9 4.5 -7.8 | 276 6 6.0 -0.7 12 708 3048 325 12 6.9 -9.8 | 288 9 8.4 -2.7 13 700 3145 330 13 6.5 -11.3 | 297 9 8.0 -4.1 14 656 3658 335 10 4.2 -9.1 | 289 6 5.7 -1.9 15 632 3962 325 9 5.2 -7.4 | 272 7 6.6 -0.3 16 608 4267 300 8 6.9 -4.0 | 250 9 8.4 3.1 17 585 4572 290 6 5.6 -2.1 | 235 9 7.1 5.1 18 563 4877 310 7 5.4 -4.5 | 249 7 6.8 2.6 19 522 5486 335 10 4.2 -9.1 | 289 6 5.7 -1.9 20 500 5830 285 8 7.7 -2.1 | 241 11 9.2 5.0 21 483 6096 290 9 8.5 -3.1 | 248 11 9.9 4.0 22 400 7540 265 24 23.9 2.1 | 250 27 25.4 9.2 23 396 7620 265 24 23.9 2.1 | 250 27 25.4 9.2 24 320 9144 260 37 36.4 6.4 | 250 40 37.9 13.5 25 300 9620 260 52 51.2 9.0 | 253 55 52.7 16.1 26 263 10542 245 76 68.9 32.1 | 241 81 70.4 39.2 27 258 10668 245 76 68.9 32.1 | 241 81 70.4 39.2 28 250 10890 240 75 65.0 37.5 | 236 80 66.4 44.6 29 205 12192 245 72 65.3 30.4 | 241 77 66.7 37.5 30 200 12370 250 67 63.0 22.9 | 245 71 64.4 30.0 31 161 13716 250 49 46.0 16.8 | 243 53 47.5 23.9 32 150 14180 250 45 42.3 15.4 | 243 49 43.8 22.5 33 125 15240 260 43 42.3 7.5 | 252 46 43.8 14.6 34 100 16550 325 18 10.3 -14.7 | 303 14 11.8 -7.6 35 80 17799 0 0 -0.0 -0.0 | 192 7 1.5 7.1 36 73 18288 240 6 5.2 3.0 | 213 12 6.7 10.1 37 70 18540 225 3 2.1 2.1 | 201 10 3.6 9.2 38 50 20500 125 3 -2.5 1.7 | 174 9 -1.0 8.8 39 44 21336 60 2 -1.7 -1.0 | 178 6 -0.2 6.1 40 30 23640 90 14 -14.0 0.0 | 120 14 -12.5 7.1 41 27 24384 75 20 -19.3 -5.2 | 96 18 -17.8 1.9 42 20 26200 75 24 -23.2 -6.2 | 92 22 -21.7 0.9 43 14 27432 75 28 -27.0 -7.2 | 90 26 -25.6 -0.1 Wind Parameters Mean winds (0-6000m): 341.8 at 9.7 knts Storm direction: 11.8 at 7.3 knts Shear (0-3000m) pos: 2.1 neg: 2.0 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 73.1 deg Storm rel helicity (0-3000m) pos: 25.0 neg: -9.3 tot: 15.8 m^2/s^2 ave: 5.3 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 17.95 Bulk Shear: 1.32 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 ------------------------------------------------------------------------------- 500 357 11 333 5| 9.3 0.0 9.3| 21.3 0.0 21.3 42.5 0.89| 21.5 19.2 1000 10 11 6 4| 6.3 0.0 6.3| 22.2 -2.2 20.0 20.0 0.72| 13.1 9.4 1500 11 12 11 5| 4.2 1.4 5.6| 22.2 -6.3 15.9 10.6 0.49| 11.0 5.4 2000 11 11 9 4| 3.1 1.2 4.4| 22.2 -6.5 15.7 7.9 0.44| 9.0 3.9 2500 9 11 3 3| 2.5 1.7 4.2| 22.2 -8.3 13.9 5.6 0.32| 8.1 2.6 3000 3 11 345 3| 2.1 2.0 4.1| 25.0 -9.3 15.8 5.3 0.29| 7.7 2.3 4000 354 11 323 4| 1.7 1.8 3.5| 28.2 -16.1 12.1 3.0 0.20| 6.8 1.4 5000 347 10 304 4| 1.7 1.7 3.3| 34.6 -25.8 8.7 1.7 0.16| 6.3 1.0 6000 342 10 295 5| 1.5 1.8 3.4| 42.5 -39.9 2.6 0.4 0.10| 6.3 0.6 Wrote GIF file: /home/apache/climate/data/raob//VO049/skewt/VO049.skewt.20251211.00.gif