UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101623.upa.cvt Date: 2300Z 16 OCT 25 Searching for VANP... Searching the city database file for: VANP ... Date:2300Z 16 OCT 25 Station: VANP WMO ident: 42867 Latitude: 21.10 Longitude: 79.05 Elevation: 310.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 99 SFC 976 310 23.2 21.1 88 2.1 21.7 320 2 298.4 301.4 295.7 346.0 16.35 2 974 328 24.4 20.6 79 3.8 21.7 329 2 299.8 302.7 295.8 346.2 15.87 3 949 558 25.4 19.4 69 6.0 21.2 80 6 303.1 305.8 296.1 347.8 15.11 4 925 785 24.0 19.2 75 4.8 20.6 120 6 303.8 306.7 296.5 349.4 15.31 5 850 1523 19.0 13.0 68 6.0 15.0 85 4 306.0 308.1 294.2 339.5 11.14 6 765 2418 12.4 8.7 78 3.7 10.1 341 5 308.3 310.0 293.4 336.5 9.27 7 700 3158 7.6 2.6 71 5.0 4.8 20 4 310.9 312.2 292.1 331.4 6.61 8 699 3170 7.4 2.4 71 5.0 4.6 19 4 310.8 312.0 292.0 331.0 6.52 9 641 3878 4.0 -12.0 30 16.0 -2.6 337 7 314.7 315.2 289.5 322.5 2.38 10 634 3967 4.6 -26.4 8 31.0 -4.7 340 8 316.4 316.5 288.3 318.8 0.70 11 615 4215 5.4 -40.6 2 46.0 -5.3 11 4 320.1 320.1 289.0 320.8 0.18 12 555 5045 0.0 -19.0 22 19.0 -6.8 288 7 323.2 323.5 291.3 328.5 1.53 13 508 5746 -5.7 -18.7 35 13.0 -10.2 226 10 324.6 325.0 291.9 330.5 1.72 14 500 5870 -6.9 -18.9 38 12.0 -11.0 225 11 324.6 325.0 291.9 330.5 1.72 15 497 5917 -7.1 -21.1 32 14.0 -11.6 222 10 324.9 325.2 291.7 329.9 1.43 16 484 6125 -6.5 -37.5 6 31.0 -13.2 204 5 328.2 328.2 291.5 329.3 0.31 17 450 6694 -8.3 -46.3 3 38.0 -15.0 69 5 332.8 332.8 292.6 333.3 0.13 18 400 7600 -14.3 -56.3 1 42.0 -19.6 165 6 336.4 336.4 293.4 336.6 0.05 19 383 7926 -17.1 -44.1 8 27.0 -21.4 184 4 336.9 337.0 293.7 337.7 0.20 20 369 8204 -17.9 -58.9 1 41.0 -22.4 189 9 339.5 339.5 294.2 339.6 0.04 21 300 9710 -29.9 -63.9 2 34.0 -32.1 260 13 343.2 343.2 295.1 343.3 0.02 22 270 10456 -35.1 -59.1 7 24.0 -36.6 266 16 346.2 346.2 295.8 346.4 0.05 23 250 10990 -39.9 -54.9 19 15.0 -40.8 260 24 346.7 346.8 296.0 347.1 0.09 24 200 12470 -51.9 -68.9 11 17.0 -52.2 260 26 350.6 350.6 296.8 350.7 0.02 25 186 12936 -55.9 -71.9 12 16.0 -56.1 257 26 351.5 351.5 297.0 351.5 0.01 26 170 13502 -60.9 -70.9 26 10.0 -61.0 254 26 352.3 352.3 297.1 352.4 0.02 27 150 14270 -66.5 -76.5 23 10.0 -66.5 250 26 355.5 355.5 297.8 355.6 0.01 28 103 16454 -81.9 -89.9 24 8.0 -81.9 215 13 366.4 366.4 299.9 366.4 0.00 29 100 16620 -80.3 -89.3 21 9.0 -80.3 235 5 372.6 372.6 301.0 372.6 0.00 30 96 16853 -78.1 -88.1 18 10.0 -78.1 216 12 381.3 381.3 302.5 381.3 0.00 31 90 17222 -79.9 -87.9 25 8.0 -79.9 199 11 384.8 384.8 303.0 384.8 0.00 32 77 18115 -77.7 -86.7 22 9.0 -77.7 159 8 406.9 406.9 306.1 406.9 0.00 33 70 18670 -72.7 -85.7 12 13.0 -72.8 135 6 428.9 428.9 308.7 428.9 0.00 34 69 18754 -72.3 -85.3 12 13.0 -72.4 133 6 431.5 431.5 309.0 431.5 0.00 35 55 20110 -65.3 -87.3 3 22.0 -65.5 106 13 476.4 476.4 313.2 476.5 0.00 36 50 20690 -64.9 -88.9 2 24.0 -65.2 95 16 490.5 490.5 314.2 490.6 0.00 37 44 21472 -63.9 -90.9 1 27.0 -64.3 511.3 511.3 315.7 511.3 0.00 TRP 103 16454 -81.9 -89.9 24 8.0 -81.9 215 13 366.4 366.4 299.9 366.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5771.00 m Freezing level: 555.00 mb = 5044.93 m = 16551.41 ft Wetbulb zero: 661.76 mb = 3617.24 m = 11867.43 ft Precipitable water: 1.43 inches Sfc-500 mean rel hum: 50.06 % Est. max temperature: 31.40 C = 88.52 F Sfc-Lift cond lev (LCL): 946.82 mb = 578.73 m = 1898.71 ft T: 25.27 C 700-500 lapse rate: 5.35 C/km ThetaE index: 30.52 C Layer 850.0- 615.0 mb Conv cond level (CCL): 817.46 mb = 1854.75 m = 6085.05 ft Mean mixing ratio: 14.64 g/kg Conv temperature: 31.62 C = 88.92 F Cap Strength: 2.25 C Lifted Index: -2.82 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 0.17 C Lifted Index @700 mb: -2.15 C Showalter Index: 0.08 C Risk: Thunderstorms probable Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 19.90 C K Index: 33.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 175.00 Risk: None Energy Index: -1.73 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 200.53 J/kg Max Up Vert Vel: 20.03 m/s Conv Inhibition (B-): 57.22 J/kg Cap Strength: 2.25 C Lift Cond Lev (LCL): 858.73 mb = 1433.81 m = 4704.03 ft Lev Free Conv (LFC): 783.73 mb = 2212.87 m = 7259.99 ft Equ Level (EL): 613.73 mb = 4231.74 m = 13883.48 ft B at Equ Level: 121.81 J/kg Max Parcel Lev (MPL): 203.73 mb = 12347.41 m = 40509.37 ft Wind level data Storm motion: 341 at 4 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 ---------------------------------------------------------- 0 976 310 320 2 1.3 -1.5 | 177 3 -0.1 2.5 1 944 610 105 7 -6.8 1.8 | 126 10 -8.2 5.8 2 925 785 120 6 -5.2 3.0 | 137 10 -6.6 7.0 3 880 1219 120 5 -4.3 2.5 | 139 9 -5.7 6.5 4 850 1523 85 4 -4.0 -0.3 | 124 7 -5.4 3.7 5 820 1829 65 3 -2.7 -1.3 | 124 5 -4.1 2.8 6 791 2134 355 6 0.5 -6.0 | 25 2 -0.9 -1.9 7 735 2743 325 3 1.7 -2.5 | 191 2 0.3 1.6 8 709 3048 360 3 -0.0 -3.0 | 126 2 -1.4 1.0 9 700 3158 20 4 -1.4 -3.8 | 96 3 -2.8 0.3 10 683 3353 10 4 -0.7 -3.9 | 93 2 -2.1 0.1 11 658 3658 330 6 3.0 -5.2 | 306 2 1.6 -1.2 12 634 3962 340 8 2.7 -7.5 | 339 4 1.3 -3.5 13 610 4267 20 3 -1.0 -2.8 | 116 3 -2.4 1.2 14 587 4572 310 6 4.6 -3.9 | 267 3 3.2 0.2 15 566 4877 315 8 5.7 -5.7 | 291 5 4.2 -1.6 16 545 5182 260 5 4.9 0.9 | 216 6 3.5 4.9 17 524 5486 230 12 9.2 7.7 | 214 14 7.8 11.7 18 505 5791 225 10 7.1 7.1 | 207 12 5.7 11.1 19 500 5870 225 11 7.8 7.8 | 208 13 6.4 11.8 20 486 6096 210 5 2.5 4.3 | 187 8 1.1 8.4 21 449 6706 65 5 -4.5 -2.1 | 108 6 -5.9 1.9 22 415 7315 140 3 -1.9 2.3 | 152 7 -3.3 6.3 23 400 7600 165 6 -1.6 5.8 | 163 10 -3.0 9.8 24 399 7620 145 6 -3.4 4.9 | 152 10 -4.9 8.9 25 383 7925 185 4 0.3 4.0 | 172 8 -1.1 8.0 26 367 8230 190 10 1.7 9.8 | 181 14 0.3 13.9 27 352 8534 260 5 4.9 0.9 | 216 6 3.5 4.9 28 324 9144 275 11 11.0 -1.0 | 252 10 9.5 3.1 29 311 9449 310 8 6.1 -5.1 | 283 5 4.7 -1.1 30 300 9710 260 13 12.8 2.3 | 241 13 11.4 6.3 31 285 10058 270 11 11.0 -0.0 | 247 10 9.6 4.0 32 250 10990 260 24 23.6 4.2 | 250 24 22.2 8.2 33 200 12470 260 26 25.6 4.5 | 251 26 24.2 8.5 34 150 14270 250 26 24.4 8.9 | 241 26 23.0 12.9 35 149 14326 260 22 21.7 3.8 | 249 22 20.3 7.9 36 134 14935 250 23 21.6 7.9 | 240 23 20.2 11.9 37 114 15850 290 16 15.0 -5.5 | 276 14 13.6 -1.4 38 108 16154 295 14 12.7 -5.9 | 279 11 11.3 -1.9 39 103 16454 215 13 7.5 10.6 | 202 16 6.0 14.7 40 103 16459 140 2 -1.3 1.5 | 154 6 -2.7 5.6 41 100 16620 235 5 4.1 2.9 | 201 7 2.7 6.9 42 98 16764 220 12 7.7 9.2 | 205 15 6.3 13.2 43 70 18670 135 6 -4.2 4.2 | 146 10 -5.7 8.3 44 50 20690 95 16 -15.9 1.4 | 107 18 -17.3 5.4 Wind Parameters Mean winds (0-6000m): 310.7 at 5.7 knts Storm direction: 340.7 at 4.3 knts Shear (0-3000m) pos: 1.6 neg: 1.5 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): -84.0 deg Storm rel helicity (0-3000m) pos: 12.5 neg: -11.8 tot: 0.7 m^2/s^2 ave: 0.2 10^-3 m/s^2 rel: -0.29 Storm rel vorticity (0-3000m) horiz: 5.7 stream: -1.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 13.25 Bulk Shear: 15.14 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 ------------------------------------------------------------------------------- 500 105 5 130 8| 8.1 0.0 8.1| 11.7 -1.3 10.4 20.8 0.17| 14.8 2.5 1000 113 5 134 9| 4.0 0.8 4.8| 12.4 -2.9 9.5 9.5 0.12| 8.3 1.0 1500 106 5 131 8| 2.7 1.7 4.3| 12.5 -5.5 7.0 4.7 0.03| 6.7 0.2 2000 86 5 121 7| 2.0 2.6 4.6| 12.5 -10.4 2.1 1.0 -0.19| 7.0 -1.3 2500 69 5 112 6| 1.6 1.8 3.4| 12.5 -10.7 1.8 0.7 -0.24| 6.2 -1.5 3000 56 4 107 5| 1.6 1.5 3.1| 12.5 -11.8 0.7 0.2 -0.29| 5.7 -1.6 4000 24 5 85 3| 1.8 1.7 3.4| 16.6 -12.9 3.7 0.9 -0.14| 5.8 -0.8 5000 357 5 49 2| 1.4 1.9 3.3| 18.2 -22.0 -3.8 -0.8 -0.25| 6.4 -1.6 6000 311 6 264 3| 1.2 0.8 2.0| 18.2 -52.1 -33.9 -5.7 -0.33| 6.8 -2.3 Wrote GIF file: /home/apache/climate/data/raob//VANP/skewt/VANP.skewt.20251016.23.gif