UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110511.upa.cvt Date: 1100Z 5 NOV 25 Searching for VO150... Searching the city database file for: VO150 ... Date:1100Z 5 NOV 25 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 1001 57 29.0 25.9 83 3.1 26.7 170 4 302.1 306.0 299.8 365.7 21.46 1 1000 66 28.6 25.6 84 3.0 26.3 0 1 301.8 305.6 299.5 364.2 21.09 2 925 758 23.6 20.3 82 3.3 21.2 310 4 303.4 306.5 297.1 352.2 16.42 3 850 1492 19.2 14.6 75 4.6 16.1 335 12 306.3 308.6 295.1 343.5 12.39 4 700 3132 9.0 5.6 79 3.4 7.0 300 20 312.5 314.0 293.8 337.8 8.18 5 500 5870 -2.7 0 1 329.7 6 400 7610 -13.1 -60.1 1 47.0 -18.8 65 3 338.0 338.0 293.9 338.1 0.03 7 300 9730 -30.3 -39.3 41 9.0 -31.6 200 5 342.7 342.8 295.4 344.3 0.42 8 250 11000 -39.5 -53.5 21 14.0 -40.4 175 9 347.3 347.4 296.1 347.8 0.10 9 200 12490 -52.5 -63.5 25 11.0 -52.8 160 33 349.6 349.6 296.6 349.8 0.04 10 150 14280 -67.1 -75.1 31 8.0 -67.2 140 30 354.5 354.5 297.6 354.5 0.01 11 100 16630 -83.5 -92.5 19 9.0 -83.5 185 6 366.4 366.4 299.9 366.4 0.00 12 91 17147 -87.5 -93.5 32 6.0 -87.5 130 9 368.5 368.5 300.3 368.5 0.00 13 70 18630 -72.3 -86.3 10 14.0 -72.4 195 14 429.7 429.7 308.8 429.7 0.00 14 50 20640 -62.7 -93.7 1 31.0 -63.1 90 9 495.7 495.7 314.7 495.7 0.00 15 30 23800 -59.9 -93.9 0 34.0 -60.9 90 33 581.3 581.3 319.8 581.4 0.00 16 20 26370 -54.1 -89.1 1 35.0 -56.5 90 40 670.6 670.6 323.4 670.6 0.01 17 10 30930 -43.7 -81.7 1 38.0 -52.0 45 26 856.4 856.4 328.5 856.9 0.05 TRP 91 17147 -87.5 -93.5 32 6.0 -87.5 130 9 368.5 368.5 300.3 368.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5804.00 m Freezing level: 546.15 mb = 5238.15 m = 17185.34 ft Wetbulb zero: 618.63 mb = 4137.51 m = 13574.35 ft Precipitable water: 2.09 inches Sfc-500 mean rel hum: 61.37 % Est. max temperature: 33.16 C = 91.68 F Sfc-Lift cond lev (LCL): 957.62 mb = 450.41 m = 1477.71 ft T: 25.82 C 700-500 lapse rate: 4.27 C/km ThetaE index: 27.94 C Layer 1000.0- 500.0 mb Conv cond level (CCL): 879.59 mb = 1194.96 m = 3920.43 ft Mean mixing ratio: 18.03 g/kg Conv temperature: 32.06 C = 89.71 F Cap Strength: 1.11 C Lifted Index: -1.96 C Risk: Thunderstorms probable Lifted Index @300 mb: -5.30 C Lifted Index @700 mb: -3.27 C Showalter Index: 2.67 C Risk: Showers probable Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 17.30 C K Index: 33.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 200.20 Risk: None Energy Index: -2.21 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1567.54 J/kg Max Up Vert Vel: 55.99 m/s Conv Inhibition (B-): 14.47 J/kg Cap Strength: 1.11 C Lift Cond Lev (LCL): 908.26 mb = 916.58 m = 3007.10 ft Lev Free Conv (LFC): 843.26 mb = 1559.29 m = 5115.71 ft Equ Level (EL): 133.26 mb = 14966.03 m = 49100.55 ft B at Equ Level: 1546.69 J/kg Max Parcel Lev (MPL): 73.26 mb = 18373.10 m = 60278.46 ft Wind level data Storm motion: 352 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 1001 57 170 4 -0.7 3.9 | 171 12 -1.7 11.7 1 1000 66 0 1 -0.0 -1.0 | 171 7 -1.1 6.7 2 973 305 180 6 0.0 6.0 | 176 14 -1.1 13.7 3 941 610 290 2 1.9 -0.7 | 187 7 0.8 7.1 4 925 758 310 4 3.1 -2.6 | 201 6 2.0 5.2 5 908 914 340 6 2.1 -5.6 | 205 2 1.0 2.1 6 850 1492 335 12 5.1 -10.9 | 308 5 4.0 -3.1 7 788 2134 330 18 9.0 -15.6 | 315 11 7.9 -7.9 8 700 3132 300 20 17.3 -10.0 | 278 16 16.3 -2.3 9 681 3353 300 20 17.3 -10.0 | 278 16 16.3 -2.3 10 632 3962 360 14 -0.0 -14.0 | 10 6 -1.1 -6.3 11 565 4877 280 4 3.9 -0.7 | 202 8 2.9 7.0 12 524 5486 135 2 -1.4 1.4 | 165 9 -2.5 9.2 13 505 5791 0 0 -0.0 -0.0 | 172 8 -1.1 7.7 14 500 5870 0 1 -0.0 -1.0 | 171 7 -1.1 6.7 15 486 6096 0 1 -0.0 -1.0 | 171 7 -1.1 6.7 16 467 6401 135 3 -2.1 2.1 | 162 10 -3.2 9.9 17 449 6706 40 3 -1.9 -2.3 | 151 6 -3.0 5.4 18 415 7315 5 6 -0.5 -6.0 | 138 2 -1.6 1.8 19 400 7610 65 3 -2.7 -1.3 | 150 7 -3.8 6.5 20 399 7620 35 4 -2.3 -3.3 | 143 6 -3.3 4.5 21 383 7925 20 1 -0.3 -0.9 | 168 7 -1.4 6.8 22 368 8230 40 2 -1.3 -1.5 | 159 7 -2.3 6.2 23 353 8534 150 7 -3.5 6.1 | 162 15 -4.6 13.8 24 339 8839 220 7 4.5 5.4 | 195 14 3.4 13.1 25 312 9449 240 5 4.3 2.5 | 198 11 3.3 10.2 26 300 9730 200 5 1.7 4.7 | 183 12 0.7 12.4 27 299 9754 215 4 2.3 3.3 | 186 11 1.2 11.0 28 286 10058 150 12 -6.0 10.4 | 159 19 -7.1 18.1 29 274 10363 155 10 -4.2 9.1 | 163 18 -5.3 16.8 30 262 10668 135 8 -5.7 5.7 | 153 15 -6.7 13.4 31 251 10973 200 8 2.7 7.5 | 186 15 1.7 15.3 32 250 11000 175 9 -0.8 9.0 | 174 17 -1.8 16.7 33 229 11582 175 13 -1.1 13.0 | 174 21 -2.2 20.7 34 219 11887 180 21 0.0 21.0 | 178 29 -1.1 28.7 35 200 12490 160 33 -11.3 31.0 | 162 41 -12.3 38.7 36 200 12497 160 38 -13.0 35.7 | 162 46 -14.0 43.4 37 181 13106 160 26 -8.9 24.4 | 163 34 -9.9 32.2 38 172 13411 160 33 -11.3 31.0 | 162 41 -12.3 38.7 39 150 14280 140 30 -19.3 23.0 | 146 37 -20.3 30.7 40 141 14630 140 30 -19.3 23.0 | 146 37 -20.3 30.7 41 134 14935 150 24 -12.0 20.8 | 155 31 -13.1 28.5 42 121 15545 155 27 -11.4 24.5 | 159 35 -12.5 32.2 43 114 15850 160 34 -11.6 31.9 | 162 42 -12.7 39.7 44 109 16154 170 24 -4.2 23.6 | 171 32 -5.2 31.4 45 100 16630 185 6 0.5 6.0 | 178 14 -0.5 13.7 46 98 16764 180 7 0.0 7.0 | 176 15 -1.1 14.7 47 91 17147 130 9 -6.9 5.8 | 150 16 -7.9 13.5 48 70 18630 195 14 3.6 13.5 | 187 21 2.6 21.3 49 50 20640 90 9 -9.0 0.0 | 128 13 -10.1 7.7 50 30 23800 90 33 -33.0 0.0 | 103 35 -34.1 7.7 51 20 26370 90 40 -40.0 0.0 | 101 42 -41.1 7.7 52 10 30930 45 26 -18.4 -18.4 | 61 22 -19.4 -10.6 Wind Parameters Mean winds (0-6000m): 322.3 at 10.4 knts Storm direction: 352.3 at 7.8 knts Shear (0-3000m) pos: 2.0 neg: 2.5 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 108.8 deg Storm rel helicity (0-3000m) pos: 32.5 neg: -37.4 tot: -4.9 m^2/s^2 ave: -1.6 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 0.6 10^-3/s Energy-Hel index: 0.32 Bulk Rich Number: 68.00 Bulk Shear: 23.05 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 ------------------------------------------------------------------------------- 500 194 4 179 12| 5.4 0.0 5.4| 26.0 -8.7 17.3 34.5 0.24| 21.5 5.1 1000 285 4 205 7| 5.9 0.0 5.9| 29.0 -8.9 20.1 20.1 0.28| 14.6 4.0 1500 325 6 224 4| 3.9 1.8 5.7| 31.3 -8.9 22.4 15.0 0.32| 11.5 3.7 2000 329 8 262 3| 2.9 2.6 5.5| 32.5 -8.9 23.6 11.8 0.30| 9.9 2.9 2500 327 10 283 5| 2.4 2.5 4.9| 32.5 -20.5 12.0 4.8 0.18| 8.9 1.6 3000 322 12 285 7| 2.0 2.5 4.5| 32.5 -37.4 -4.9 -1.6 0.07| 8.3 0.6 4000 320 13 289 8| 2.2 1.9 4.1| 76.1 -42.9 33.3 8.3 0.24| 9.0 2.1 5000 322 12 287 7| 1.8 1.9 3.7| 76.1 -65.3 10.9 2.2 0.02| 8.9 0.2 6000 322 10 275 5| 1.5 1.3 2.8| 78.6 -78.5 0.1 0.0 -0.02| 8.2 -0.2 Wrote GIF file: /home/apache/climate/data/raob//VO150/skewt/VO150.skewt.20251105.11.gif