UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110911.upa.cvt Date: 1100Z 9 NOV 25 Searching for VO150... Searching the city database file for: VO150 ... Date:1100Z 9 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 1004 60 28.0 18.0 55 10.0 21.1 90 3 300.8 303.2 294.1 339.1 13.04 1 1000 95 27.4 17.4 54 10.0 20.5 85 6 300.5 302.9 293.7 337.5 12.60 2 925 780 22.0 14.0 60 8.0 16.7 20 5 301.8 303.8 292.8 334.1 10.92 3 850 1504 18.4 13.6 74 4.8 15.2 335 10 305.4 307.6 294.4 340.2 11.60 4 700 3147 9.8 7.9 88 1.9 8.6 165 8 313.3 315.2 295.1 343.1 9.60 5 500 5890 -2.7 -43.7 3 41.0 -11.1 45 12 329.7 329.8 291.8 330.4 0.16 6 400 7630 -14.5 -52.5 2 38.0 -19.7 310 4 336.1 336.2 293.4 336.4 0.07 7 300 9730 -32.5 -43.5 33 11.0 -33.7 325 4 339.6 339.6 294.5 340.6 0.27 8 250 10990 -40.1 -63.1 7 23.0 -41.1 265 12 346.4 346.5 295.8 346.6 0.03 9 200 12470 -52.7 -69.7 11 17.0 -53.0 195 14 349.3 349.3 296.5 349.4 0.02 10 150 14260 -67.5 -76.5 27 9.0 -67.5 185 27 353.8 353.8 297.4 353.8 0.01 11 100 16610 -77.3 -87.3 19 10.0 -77.3 170 19 378.4 378.4 302.0 378.4 0.00 12 83 17666 -84.5 -90.5 34 6.0 -84.5 180 11 384.4 384.4 302.9 384.4 0.00 13 70 18630 -77.5 -87.5 19 10.0 -77.6 100 11 418.6 418.6 307.6 418.6 0.00 14 50 20620 -68.5 -91.5 2 23.0 -68.7 90 20 482.1 482.1 313.6 482.1 0.00 15 30 23780 -59.7 -93.7 0 34.0 -60.7 90 29 581.9 581.9 319.8 581.9 0.00 16 20 26360 -51.3 -87.3 1 36.0 -54.4 110 24 679.1 679.2 323.7 679.2 0.01 17 10 30900 -47.9 -84.9 1 37.0 -54.3 65 13 840.7 840.8 328.2 841.0 0.03 TRP 83 17666 -84.5 -90.5 34 6.0 -84.5 180 11 384.4 384.4 302.9 384.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5795.00 m Freezing level: 543.20 mb = 5297.51 m = 17380.08 ft Wetbulb zero: 612.30 mb = 4238.25 m = 13904.86 ft Precipitable water: 1.73 inches Sfc-500 mean rel hum: 59.20 % Est. max temperature: 32.42 C = 90.35 F Sfc-Lift cond lev (LCL): 868.03 mb = 1324.29 m = 4344.72 ft T: 19.29 C 700-500 lapse rate: 4.56 C/km ThetaE index: 5.03 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 722.12 mb = 2883.74 m = 9460.98 ft Mean mixing ratio: 11.64 g/kg Conv temperature: 39.28 C = 102.70 F Cap Strength: 4.34 C Lifted Index: 5.89 C Risk: None Lifted Index @300 mb: 4.16 C Lifted Index @700 mb: 3.51 C Showalter Index: 4.02 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 16.30 C K Index: 32.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 195.20 Risk: None Energy Index: -1.69 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.02 J/kg Max Up Vert Vel: 3.47 m/s Conv Inhibition (B-): 34933.45 J/kg Cap Strength: 5.72 C Lift Cond Lev (LCL): 838.83 mb = 1615.92 m = 5301.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 79 at 6 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 60 90 3 -3.0 0.0 | 250 3 3.3 1.2 1 1000 95 85 6 -6.0 -0.5 | 203 1 0.3 0.7 2 976 305 80 10 -9.8 -1.7 | 82 4 -3.6 -0.5 3 943 610 65 7 -6.3 -3.0 | 2 2 -0.1 -1.7 4 925 780 20 5 -1.7 -4.7 | 307 6 4.6 -3.5 5 911 914 5 5 -0.4 -5.0 | 303 7 5.8 -3.8 6 879 1219 340 7 2.4 -6.6 | 302 10 8.7 -5.4 7 850 1504 335 10 4.2 -9.1 | 307 13 10.5 -7.9 8 848 1524 335 10 4.2 -9.1 | 307 13 10.5 -7.9 9 818 1829 325 8 4.6 -6.6 | 296 12 10.9 -5.3 10 789 2134 290 4 3.8 -1.4 | 271 10 10.0 -0.2 11 734 2743 285 4 3.9 -1.0 | 269 10 10.1 0.2 12 708 3048 155 6 -2.5 5.4 | 209 8 3.7 6.6 13 700 3147 165 8 -2.1 7.7 | 205 10 4.2 8.9 14 683 3353 160 6 -2.1 5.6 | 212 8 4.2 6.8 15 658 3658 95 11 -11.0 1.0 | 115 5 -4.7 2.2 16 610 4267 75 12 -11.6 -3.1 | 70 6 -5.3 -1.9 17 588 4572 70 10 -9.4 -3.4 | 55 4 -3.1 -2.2 18 566 4877 40 10 -6.4 -7.7 | 1 6 -0.2 -6.5 19 506 5791 45 13 -9.2 -9.2 | 20 8 -2.9 -8.0 20 500 5890 45 12 -8.5 -8.5 | 17 8 -2.2 -7.3 21 487 6096 40 9 -5.8 -6.9 | 355 6 0.5 -5.7 22 468 6401 30 14 -7.0 -12.1 | 4 11 -0.7 -10.9 23 450 6706 5 13 -1.1 -13.0 | 336 13 5.1 -11.7 24 433 7010 355 10 0.9 -10.0 | 321 11 7.1 -8.8 25 416 7315 320 11 7.1 -8.4 | 298 15 13.3 -7.2 26 401 7620 310 8 6.1 -5.1 | 288 13 12.4 -3.9 27 400 7630 310 4 3.1 -2.6 | 278 9 9.3 -1.4 28 368 8230 335 3 1.3 -2.7 | 281 8 7.5 -1.5 29 353 8534 325 3 1.7 -2.5 | 279 8 8.0 -1.2 30 339 8839 340 9 3.1 -8.5 | 308 12 9.4 -7.2 31 325 9144 25 2 -0.8 -1.8 | 276 5 5.4 -0.6 32 312 9449 165 4 -1.0 3.9 | 226 7 5.2 5.1 33 300 9730 325 4 2.3 -3.3 | 284 9 8.6 -2.1 34 299 9754 300 3 2.6 -1.5 | 272 9 8.9 -0.3 35 274 10363 310 14 10.7 -9.0 | 295 19 17.0 -7.8 36 262 10668 290 11 10.3 -3.8 | 279 17 16.6 -2.6 37 251 10973 270 9 9.0 -0.0 | 265 15 15.3 1.2 38 250 10990 265 12 12.0 1.0 | 263 18 18.2 2.3 39 229 11582 255 11 10.6 2.8 | 257 17 16.9 4.1 40 218 11887 200 5 1.7 4.7 | 233 10 8.0 5.9 41 209 12192 180 12 0.0 12.0 | 205 15 6.3 13.2 42 200 12470 195 14 3.6 13.5 | 214 18 9.9 14.7 43 164 13716 220 21 13.5 16.1 | 229 26 19.8 17.3 44 150 14260 185 27 2.4 26.9 | 197 29 8.6 28.1 45 141 14630 190 28 4.9 27.6 | 201 31 11.1 28.8 46 127 15240 195 41 10.6 39.6 | 202 44 16.9 40.8 47 114 15850 205 28 11.8 25.4 | 214 32 18.1 26.6 48 108 16154 150 20 -10.0 17.3 | 169 19 -3.7 18.5 49 100 16610 170 19 -3.3 18.7 | 188 20 3.0 19.9 50 97 16764 155 20 -8.5 18.1 | 174 19 -2.2 19.3 51 83 17666 180 11 0.0 11.0 | 207 14 6.3 12.2 52 70 18630 100 11 -10.8 1.9 | 124 6 -4.6 3.1 53 50 20620 90 20 -20.0 0.0 | 95 14 -13.7 1.2 54 30 23780 90 29 -29.0 0.0 | 93 23 -22.7 1.2 55 20 26360 110 24 -22.6 8.2 | 120 19 -16.3 9.4 56 10 30900 65 13 -11.8 -5.5 | 52 7 -5.5 -4.3 Wind Parameters Mean winds (0-6000m): 49.1 at 8.5 knts Storm direction: 79.1 at 6.4 knts Shear (0-3000m) pos: 0.0 neg: 1.0 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): -41.2 deg Storm rel helicity (0-3000m) pos: 2.2 neg: -57.5 tot: -55.2 m^2/s^2 ave: -18.4 10^-3 m/s^2 rel: -0.71 Storm rel vorticity (0-3000m) horiz: 7.5 stream: -5.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.59 Bulk Shear: 2.32 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 78 8 75 2| 0.0 5.0 5.0| 0.0 -2.6 -2.6 -5.3 -0.81| 11.4 -9.2 1000 59 7 351 2| 0.0 3.6 3.6| 0.1 -6.7 -6.6 -6.6 -0.69| 10.1 -6.9 1500 28 7 331 6| 0.0 3.9 3.9| 2.2 -7.7 -5.5 -3.7 -0.54| 8.3 -4.5 2000 7 7 319 8| 0.0 2.0 2.0| 2.2 -26.7 -24.5 -12.2 -0.62| 7.9 -4.9 2500 357 7 310 9| 0.0 1.4 1.4| 2.2 -30.0 -27.7 -11.1 -0.63| 6.6 -4.2 3000 351 6 305 9| 0.0 1.0 1.0| 2.2 -57.5 -55.2 -18.4 -0.71| 7.5 -5.3 4000 40 7 338 5| 0.0 1.1 1.1| 4.0 -78.5 -74.4 -18.6 -0.72| 7.8 -5.6 5000 53 8 360 4| 0.0 0.9 0.9| 4.5 -87.5 -83.0 -16.6 -0.72| 7.2 -5.2 6000 49 9 2 4| 0.1 0.6 0.7| 8.2 -91.9 -83.7 -14.0 -0.67| 6.5 -4.4 Wrote GIF file: /home/apache/climate/data/raob//VO150/skewt/VO150.skewt.20251109.11.gif