UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101311.upa.cvt Date: 1100Z 13 OCT 25 Searching for VANP... Searching the city database file for: VANP ... Date:1100Z 13 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 80 SFC 975 310 30.6 21.6 59 9.0 24.0 0 0 306.0 309.1 298.0 356.6 16.89 2 974 319 29.8 20.8 59 9.0 23.3 1 0 305.2 308.2 297.4 353.3 16.08 3 925 775 25.6 17.6 61 8.0 20.0 50 3 305.5 308.1 295.9 346.8 13.82 4 860 1414 19.4 16.6 84 2.8 17.5 57 5 305.4 308.0 296.0 347.2 13.95 5 850 1515 19.0 14.4 75 4.6 15.9 55 5 306.0 308.3 295.0 342.7 12.23 6 834 1677 17.6 13.0 74 4.6 14.6 50 4 306.2 308.4 294.4 340.4 11.36 7 827 1749 17.8 8.8 56 9.0 12.2 48 4 307.2 308.8 292.6 333.3 8.63 8 789 2149 15.0 8.0 63 7.0 10.7 37 2 308.4 310.0 292.9 334.4 8.56 9 760 2464 14.2 -1.8 33 16.0 5.9 123 2 310.8 311.6 290.2 324.7 4.41 10 718 2940 10.6 -6.4 30 17.0 2.6 235 2 311.9 312.6 289.5 322.5 3.30 11 700 3151 9.4 -7.6 29 17.0 1.6 265 3 312.9 313.5 289.6 322.8 3.08 12 681 3379 8.8 -6.2 34 15.0 1.7 245 6 314.7 315.4 290.6 326.0 3.53 13 669 3527 9.4 -15.6 15 25.0 -0.5 209 7 317.0 317.3 289.6 322.7 1.69 14 608 4314 5.0 -21.0 13 26.0 -4.1 233 10 320.7 320.9 290.2 324.8 1.18 15 595 4490 3.8 -22.2 13 26.0 -5.0 253 10 321.3 321.5 290.3 325.1 1.08 16 583 4656 2.4 -6.6 51 9.0 -1.9 262 10 321.5 322.3 293.0 334.7 4.00 17 562 4951 0.0 -7.0 59 7.0 -3.3 254 11 322.1 322.9 293.2 335.3 4.03 18 520 5570 -3.5 -13.5 46 10.0 -7.5 271 12 325.1 325.6 292.7 333.9 2.59 19 504 5817 -4.5 -29.5 12 25.0 -11.2 290 11 326.8 326.9 291.5 329.2 0.66 20 500 5880 -4.9 -33.9 8 29.0 -11.9 295 11 327.1 327.2 291.3 328.7 0.43 21 486 6103 -5.3 -33.3 9 28.0 -12.2 295 11 329.2 329.3 292.0 331.0 0.47 22 450 6701 -10.1 -29.1 19 19.0 -15.0 290 13 330.5 330.7 292.6 333.3 0.77 23 430 7049 -12.7 -34.7 14 22.0 -17.4 269 13 331.6 331.6 292.6 333.3 0.47 24 403 7543 -13.1 -60.1 1 47.0 -18.8 289 6 337.2 337.2 293.7 337.4 0.03 25 400 7600 -13.3 -55.3 2 42.0 -18.9 295 5 337.7 337.7 293.8 337.9 0.05 26 300 9720 -29.5 -63.5 2 34.0 -31.8 305 10 343.8 343.8 295.3 343.9 0.02 27 274 10358 -33.7 -67.7 2 34.0 -35.5 293 10 346.8 346.8 295.9 346.8 0.02 28 250 10990 -38.9 -66.9 4 28.0 -40.1 280 11 348.2 348.2 296.3 348.3 0.02 29 224 11734 -45.5 -66.5 8 21.0 -46.2 257 9 349.2 349.2 296.5 349.3 0.02 30 218 11915 -47.1 -67.1 8 20.0 -47.7 252 10 349.5 349.5 296.5 349.6 0.02 31 205 12319 -50.7 -56.7 49 6.0 -50.9 228 12 350.0 350.0 296.7 350.4 0.09 32 200 12480 -52.1 -56.0 63 3.9 -52.2 205 14 350.3 350.3 296.8 350.7 0.10 33 196 12610 -53.3 -56.7 66 3.4 -53.4 216 13 350.4 350.4 296.8 350.8 0.09 34 164 13734 -62.1 -68.1 44 6.0 -62.2 231 12 353.9 354.0 297.5 354.1 0.02 35 159 13925 -63.3 -72.3 28 9.0 -63.4 238 11 355.1 355.1 297.7 355.1 0.01 36 150 14280 -66.5 -75.5 27 9.0 -66.5 250 9 355.5 355.5 297.8 355.6 0.01 37 137 14820 -71.3 -79.3 29 8.0 -71.3 218 6 356.4 356.4 298.0 356.4 0.01 38 100 16640 -78.9 -86.9 26 8.0 -78.9 90 29 375.3 375.3 301.5 375.3 0.00 39 95 16931 -80.3 -87.3 30 7.0 -80.3 95 22 378.1 378.1 301.9 378.1 0.00 40 76 18198 -78.1 -86.1 26 8.0 -78.1 407.6 407.6 306.2 407.6 0.00 TRP 95 16931 -80.3 -87.3 30 7.0 -80.3 95 22 378.1 378.1 301.9 378.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5800.00 m Freezing level: 562.00 mb = 4951.16 m = 16243.77 ft Wetbulb zero: 671.93 mb = 3490.38 m = 11451.25 ft Precipitable water: 1.31 inches Sfc-500 mean rel hum: 43.66 % Est. max temperature: 31.89 C = 89.40 F Sfc-Lift cond lev (LCL): 856.17 mb = 1452.32 m = 4764.77 ft T: 19.25 C 700-500 lapse rate: 5.24 C/km ThetaE index: 13.85 C Layer 850.0- 789.0 mb Conv cond level (CCL): 802.66 mb = 2002.85 m = 6570.97 ft Mean mixing ratio: 14.41 g/kg Conv temperature: 32.57 C = 90.62 F Cap Strength: 1.40 C Lifted Index: -1.46 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.34 C Lifted Index @700 mb: -0.82 C Showalter Index: 0.76 C Risk: Thunderstorms probable Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 19.30 C K Index: 21.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 193.80 Risk: None Energy Index: -2.63 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 177.31 J/kg Max Up Vert Vel: 18.83 m/s Conv Inhibition (B-): 31.05 J/kg Cap Strength: 1.24 C Lift Cond Lev (LCL): 831.86 mb = 1699.27 m = 5574.97 ft Lev Free Conv (LFC): 726.86 mb = 2837.60 m = 9309.60 ft Equ Level (EL): 676.86 mb = 3429.78 m = 11252.42 ft B at Equ Level: 11.36 J/kg Max Parcel Lev (MPL): 636.86 mb = 3932.12 m = 12900.50 ft Wind level data Storm motion: 293 at 5 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 ---------------------------------------------------------- 0 975 310 0 0 -0.0 -0.0 | 113 5 -4.6 1.9 1 942 610 30 2 -1.0 -1.7 | 92 6 -5.6 0.2 2 925 775 50 3 -2.3 -1.9 | 90 7 -6.9 -0.0 3 910 914 35 3 -1.7 -2.5 | 85 6 -6.3 -0.5 4 879 1219 60 4 -3.5 -2.0 | 89 8 -8.0 -0.1 5 850 1515 55 5 -4.1 -2.9 | 84 9 -8.7 -0.9 6 790 2134 35 2 -1.1 -1.6 | 93 6 -5.7 0.3 7 735 2743 200 2 0.7 1.9 | 134 5 -3.9 3.8 8 709 3048 255 2 1.9 0.5 | 133 4 -2.6 2.4 9 700 3151 265 3 3.0 0.3 | 144 3 -1.6 2.2 10 683 3353 250 6 5.6 2.1 | 195 4 1.1 4.0 11 658 3658 175 8 -0.7 8.0 | 152 11 -5.3 9.9 12 633 3962 190 7 1.2 6.9 | 159 9 -3.4 8.8 13 610 4267 230 10 7.7 6.4 | 200 9 3.1 8.4 14 588 4572 265 10 10.0 0.9 | 243 6 5.4 2.8 15 566 4877 250 10 9.4 3.4 | 222 7 4.8 5.3 16 545 5182 270 15 15.0 -0.0 | 260 11 10.4 1.9 17 525 5486 265 12 12.0 1.0 | 248 8 7.4 3.0 18 500 5880 295 11 10.0 -4.6 | 297 6 5.4 -2.7 19 486 6096 295 11 10.0 -4.6 | 297 6 5.4 -2.7 20 449 6706 290 13 12.2 -4.4 | 288 8 7.6 -2.5 21 432 7010 270 14 14.0 -0.0 | 258 10 9.4 1.9 22 415 7315 265 9 9.0 0.8 | 238 5 4.4 2.7 23 400 7600 295 5 4.5 -2.1 | 13 0 -0.0 -0.2 24 399 7620 315 4 2.8 -2.8 | 63 2 -1.7 -0.9 25 352 8534 325 6 3.4 -4.9 | 21 3 -1.1 -3.0 26 324 9144 290 8 7.5 -2.7 | 285 3 2.9 -0.8 27 311 9449 310 12 9.2 -7.7 | 321 7 4.6 -5.8 28 300 9720 305 10 8.2 -5.7 | 316 5 3.6 -3.8 29 250 10990 280 11 10.8 -1.9 | 270 6 6.3 0.0 30 239 11278 275 10 10.0 -0.9 | 259 5 5.4 1.1 31 229 11582 260 9 8.9 1.6 | 231 6 4.3 3.5 32 209 12192 245 10 9.1 4.2 | 216 8 4.5 6.2 33 200 12480 205 14 5.9 12.7 | 185 15 1.3 14.6 34 199 12497 225 11 7.8 7.8 | 198 10 3.2 9.7 35 190 12802 200 16 5.5 15.0 | 183 17 0.9 17.0 36 150 14280 250 9 8.5 3.1 | 218 6 3.9 5.0 37 149 14326 250 13 12.2 4.4 | 230 10 7.6 6.4 38 141 14630 250 6 5.6 2.1 | 195 4 1.1 4.0 39 134 14935 195 6 1.6 5.8 | 159 8 -3.0 7.7 40 121 15545 135 6 -4.2 4.2 | 125 11 -8.8 6.2 41 115 15850 85 13 -13.0 -1.1 | 93 18 -17.5 0.8 42 100 16640 90 29 -29.0 0.0 | 93 34 -33.6 1.9 43 98 16764 85 32 -31.9 -2.8 | 89 36 -36.5 -0.9 Wind Parameters Mean winds (0-6000m): 262.9 at 6.6 knts Storm direction: 292.9 at 5.0 knts Shear (0-3000m) pos: 0.8 neg: 0.2 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): 76.3 deg Storm rel helicity (0-3000m) pos: 13.4 neg: -5.6 tot: 7.8 m^2/s^2 ave: 2.6 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 1.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 21.63 Bulk Shear: 8.20 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 38 2 97 6| 3.1 0.0 3.1| 0.0 -3.0 -3.0 -6.0 -0.66| 3.4 -2.2 1000 46 3 91 6| 2.2 0.0 2.2| 1.0 -4.2 -3.2 -3.2 -0.38| 3.1 -1.2 1500 50 3 89 7| 1.5 0.4 1.9| 1.4 -5.4 -4.1 -2.7 -0.32| 2.8 -0.9 2000 50 3 90 7| 0.8 0.3 1.1| 4.9 -5.4 -0.5 -0.3 -0.05| 2.9 -0.1 2500 51 3 91 7| 0.4 0.2 0.6| 11.1 -5.4 5.7 2.3 0.19| 3.3 0.6 3000 45 3 89 7| 0.8 0.2 1.0| 13.4 -5.6 7.8 2.6 0.28| 3.6 1.0 4000 178 4 142 8| 1.5 0.9 2.4| 33.9 -16.9 17.0 4.3 0.23| 5.1 1.2 5000 243 6 185 4| 1.9 0.7 2.6| 54.0 -21.2 32.8 6.6 0.31| 5.5 1.7 6000 263 7 216 3| 1.5 0.6 2.1| 63.6 -23.4 40.2 6.7 0.33| 5.3 1.8 Wrote GIF file: /home/apache/climate/data/raob//VANP/skewt/VANP.skewt.20251013.11.gif