UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010211.upa.cvt Date: 1100Z 2 JAN 26 Searching for VO150... Searching the city database file for: VO150 ... Date:1100Z 2 JAN 26 Station: VO150 WMO ident: 43150 Latitude: 17.70 Longitude: 83.30 ------------------------------------------------------------------------------- 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 61 25.0 20.5 76 4.5 21.8 140 2 297.6 300.3 294.7 341.7 15.25 1 1000 122 23.4 19.2 77 4.2 20.5 105 9 296.5 299.1 293.7 337.3 14.14 2 993 184 22.8 19.3 81 3.5 20.4 101 9 296.5 299.1 293.8 337.9 14.33 3 939 671 20.2 13.2 64 7.0 15.7 73 8 298.7 300.5 291.3 328.5 10.20 4 931 746 20.6 5.6 37 15.0 12.0 71 10 299.8 300.9 288.1 318.0 6.13 5 925 802 20.2 5.2 37 15.0 11.7 70 11 300.0 301.1 288.0 317.8 6.00 6 884 1189 17.2 10.2 63 7.0 12.9 39 8 300.8 302.4 290.9 327.0 8.87 7 850 1522 16.0 6.0 51 10.0 10.2 350 10 302.9 304.2 289.9 323.6 6.91 8 848 1542 16.0 6.0 51 10.0 10.2 349 10 303.1 304.4 289.9 323.9 6.93 9 776 2288 10.4 1.4 54 9.0 5.6 322 12 304.9 305.9 289.2 321.5 5.46 10 745 2626 7.4 -1.6 53 9.0 2.9 310 14 305.2 306.0 288.5 319.2 4.57 11 712 2998 5.6 -16.4 19 22.0 -2.3 270 17 307.2 307.5 286.1 312.0 1.49 12 700 3137 6.2 -17.8 16 24.0 -2.3 250 19 309.4 309.6 286.6 313.8 1.35 13 695 3196 6.4 -21.6 11 28.0 -2.8 249 20 310.2 310.4 286.6 313.5 0.98 14 658 3643 5.4 -37.6 3 43.0 -4.8 263 22 314.0 314.0 287.0 314.8 0.23 15 593 4484 0.0 -34.0 6 34.0 -8.2 283 27 317.2 317.3 288.2 318.5 0.36 16 522 5493 -6.1 -45.1 3 39.0 -12.9 280 35 321.6 321.6 289.4 322.1 0.13 17 505 5752 -6.1 -48.1 2 42.0 -13.2 272 43 324.7 324.7 290.3 325.1 0.10 18 500 5830 -6.5 -47.5 2 41.0 -13.5 270 45 325.1 325.1 290.4 325.5 0.10 19 459 6489 -11.5 -52.5 2 41.0 -17.1 263 44 326.9 326.9 290.9 327.2 0.06 20 438 6846 -12.5 -54.5 2 42.0 -18.0 261 46 330.1 330.1 291.8 330.3 0.05 21 434 6916 -11.3 -51.3 2 40.0 -17.2 262 47 332.5 332.5 292.4 332.8 0.08 22 427 7040 -11.7 -48.7 3 37.0 -17.4 263 48 333.5 333.5 292.8 333.9 0.11 23 411 7332 -10.5 -54.5 1 44.0 -17.0 265 52 338.7 338.7 294.0 338.9 0.06 24 400 7540 -11.5 -55.5 1 44.0 -17.7 265 53 340.0 340.1 294.4 340.3 0.05 25 321 9182 -24.5 -67.5 1 43.0 -27.7 275 44 344.1 344.1 295.3 344.2 0.01 26 300 9670 -28.7 -66.7 1 38.0 -31.2 280 36 344.9 344.9 295.5 345.0 0.02 27 250 10940 -40.3 -69.3 3 29.0 -41.3 280 35 346.2 346.2 295.8 346.2 0.01 28 218 11858 -48.5 -71.5 5 23.0 -49.0 287 34 347.3 347.3 296.0 347.4 0.01 29 200 12420 -53.1 -74.1 6 21.0 -53.4 280 27 348.7 348.7 296.4 348.7 0.01 30 150 14220 -67.9 -79.9 16 12.0 -67.9 240 31 353.1 353.1 297.3 353.1 0.00 31 138 14717 -71.7 -84.7 13 13.0 -71.8 229 31 354.9 354.9 297.7 355.0 0.00 32 127 15203 -75.5 -87.5 14 12.0 -75.5 218 30 356.6 356.6 298.0 356.6 0.00 33 114 15830 -75.1 -90.1 8 15.0 -75.2 210 24 368.6 368.6 300.3 368.6 0.00 34 100 16580 -80.5 -90.5 17 10.0 -80.5 315 24 372.2 372.2 300.9 372.2 0.00 35 85 17486 -85.7 -93.7 22 8.0 -85.7 320 9 379.4 379.4 302.2 379.4 0.00 36 71 18481 -83.5 -91.5 23 8.0 -83.5 11 17 404.1 404.1 305.7 404.1 0.00 37 70 18560 -82.9 -91.9 20 9.0 -82.9 15 18 407.0 407.0 306.1 407.0 0.00 38 66 18893 -77.5 -89.5 13 12.0 -77.6 425.7 425.7 308.4 425.7 0.00 39 54 20068 -68.9 -87.9 5 19.0 -69.1 470.6 470.7 312.7 470.7 0.00 TRP 85 17486 -85.7 -93.7 22 8.0 -85.7 320 9 379.4 379.4 302.2 379.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5708.00 m Freezing level: 593.00 mb = 4483.81 m = 14710.48 ft Wetbulb zero: 726.71 mb = 2829.89 m = 9284.29 ft Precipitable water: 0.93 inches Sfc-500 mean rel hum: 29.67 % Est. max temperature: 29.91 C = 85.84 F Sfc-Lift cond lev (LCL): 943.14 mb = 633.06 m = 2076.94 ft T: 20.40 C 700-500 lapse rate: 4.72 C/km ThetaE index: 20.07 C Layer 939.0- 884.0 mb Conv cond level (CCL): 787.67 mb = 2162.58 m = 7095.00 ft Mean mixing ratio: 10.77 g/kg Conv temperature: 32.05 C = 89.68 F Cap Strength: 4.81 C Lifted Index: 4.91 C Risk: None Lifted Index @300 mb: 11.83 C Lifted Index @700 mb: 2.02 C Showalter Index: 7.95 C Risk: None Total Totals Index: 35.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 12.50 C K Index: 4.50 Risk: None Sweat Index: 137.00 Risk: None Energy Index: 0.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.32 J/kg Max Up Vert Vel: 5.71 m/s Conv Inhibition (B-): 10643.30 J/kg Cap Strength: 4.86 C Lift Cond Lev (LCL): 862.32 mb = 1399.92 m = 4592.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 314 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 1007 61 140 2 -1.3 1.5 | 135 17 -12.2 12.2 1 1000 122 105 9 -8.7 2.3 | 124 24 -19.6 13.0 2 946 610 75 7 -6.8 -1.8 | 117 20 -17.7 8.9 3 925 802 70 11 -10.3 -3.8 | 108 22 -21.3 6.9 4 913 914 70 11 -10.3 -3.8 | 108 22 -21.3 6.9 5 881 1219 35 8 -4.6 -6.6 | 105 16 -15.5 4.1 6 850 1522 350 10 1.7 -9.8 | 95 9 -9.2 0.8 7 850 1524 350 10 1.7 -9.8 | 95 9 -9.2 0.8 8 734 2743 305 14 11.5 -8.0 | 191 3 0.5 2.7 9 700 3137 250 19 17.9 6.5 | 202 19 6.9 17.2 10 681 3353 245 22 19.9 9.3 | 204 22 9.0 20.0 11 631 3962 285 23 22.2 -6.0 | 247 12 11.3 4.7 12 608 4267 280 30 29.5 -5.2 | 254 19 18.6 5.5 13 585 4572 285 26 25.1 -6.7 | 254 15 14.2 4.0 14 522 5486 280 35 34.5 -6.1 | 259 24 23.5 4.6 15 500 5830 270 45 45.0 -0.0 | 253 36 34.1 10.7 16 446 6706 260 44 43.3 7.6 | 240 37 32.4 18.3 17 412 7315 265 52 51.8 4.5 | 250 44 40.9 15.2 18 400 7540 265 53 52.8 4.6 | 250 45 41.9 15.3 19 336 8839 270 50 50.0 -0.0 | 255 40 39.1 10.7 20 309 9449 280 39 38.4 -6.8 | 262 28 27.5 3.9 21 300 9670 280 36 35.5 -6.3 | 260 25 24.5 4.4 22 250 10940 280 35 34.5 -6.1 | 259 24 23.5 4.6 23 207 12192 290 33 31.0 -11.3 | 272 20 20.1 -0.6 24 200 12420 280 27 26.6 -4.7 | 249 17 15.6 6.0 25 198 12497 285 29 28.0 -7.5 | 259 17 17.1 3.2 26 163 13716 245 27 24.5 11.4 | 211 26 13.5 22.1 27 155 14021 245 30 27.2 12.7 | 215 28 16.2 23.4 28 150 14220 240 31 26.8 15.5 | 211 31 15.9 26.2 29 119 15545 210 30 15.0 26.0 | 186 37 4.1 36.7 30 113 15850 210 23 11.5 19.9 | 181 31 0.6 30.6 31 102 16459 315 22 15.6 -15.6 | 316 7 4.6 -4.9 32 100 16580 315 24 17.0 -17.0 | 316 9 6.0 -6.3 33 85 17486 320 9 5.8 -6.9 | 126 6 -5.2 3.8 34 70 18560 15 18 -4.7 -17.4 | 67 17 -15.6 -6.7 Wind Parameters Mean winds (0-6000m): 284.4 at 20.4 knts Storm direction: 314.4 at 15.3 knts Shear (0-3000m) pos: 0.0 neg: 3.3 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 71.7 deg Storm rel helicity (0-3000m) pos: 4.9 neg: -73.6 tot: -68.7 m^2/s^2 ave: -22.9 10^-3 m/s^2 rel: -0.17 Storm rel vorticity (0-3000m) horiz: 9.0 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.16 Bulk Shear: 104.48 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 95 8 121 22| 0.0 6.7 6.7| 0.0 -35.2 -35.2 -70.4 -0.58| 11.5 -6.7 1000 80 9 115 22| 0.0 5.0 5.0| 0.0 -60.1 -60.1 -60.1 -0.59| 9.6 -5.6 1500 61 9 109 20| 0.0 4.1 4.1| 0.0 -68.9 -68.9 -45.9 -0.46| 10.0 -4.6 2000 36 9 101 17| 0.0 3.5 3.5| 0.3 -69.3 -69.0 -34.5 -0.40| 8.5 -3.4 2500 13 10 94 13| 0.0 3.2 3.2| 2.3 -69.3 -67.0 -26.8 -0.29| 7.7 -2.2 3000 348 11 90 9| 0.0 3.3 3.3| 4.9 -73.6 -68.7 -22.9 -0.17| 9.0 -1.5 4000 299 14 195 4| 1.4 3.0 4.4| 66.8 -79.5 -12.7 -3.2 0.05| 9.9 0.5 5000 291 17 224 7| 1.2 2.9 4.1| 76.5 -79.5 -2.9 -0.6 0.06| 9.4 0.6 6000 284 20 237 10| 1.0 3.8 4.8| 78.6-125.4 -46.8 -7.8 0.01| 9.4 0.1 Wrote GIF file: /home/apache/climate/data/raob//VO150/skewt/VO150.skewt.20260102.11.gif