UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120623.upa.cvt Date: 2300Z 6 DEC 25 Searching for VANP... Searching the city database file for: VANP ... Date:2300Z 6 DEC 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 160 SFC 982 310 10.0 8.4 90 1.6 9.1 0 0 284.6 285.8 283.1 304.2 7.05 2 979 336 13.6 5.6 58 8.0 9.3 5 2 288.5 289.5 283.4 305.0 5.83 3 975 370 15.8 4.8 48 11.0 9.9 11 4 291.0 292.0 284.2 307.0 5.53 4 973 388 17.0 4.0 42 13.0 10.1 14 5 292.4 293.4 284.4 307.6 5.24 5 946 629 19.0 2.0 32 17.0 10.0 56 18 296.8 297.7 285.5 310.7 4.67 6 925 822 19.2 -1.8 24 21.0 8.8 70 10 298.9 299.6 285.2 309.9 3.62 7 862 1430 19.6 -27.4 3 47.0 4.5 58 15 305.5 305.5 284.2 307.0 0.47 8 850 1551 18.6 -19.4 6 38.0 4.6 55 13 305.6 305.8 284.9 308.8 0.97 9 765 2442 14.0 -20.0 8 34.0 1.7 28 6 310.0 310.2 286.5 313.4 1.02 10 700 3180 9.2 -22.8 8 32.0 -1.4 345 5 312.7 312.8 287.3 315.6 0.87 11 619 4185 1.8 -27.2 9 29.0 -6.5 317 10 315.4 315.5 288.0 317.7 0.66 12 581 4695 0.0 -40.0 3 40.0 -8.6 275 12 319.0 319.1 288.7 319.8 0.20 13 500 5880 -7.9 -41.9 5 34.0 -14.2 235 17 323.4 323.4 290.0 324.1 0.19 14 400 7570 -19.7 -49.7 5 30.0 -23.3 235 32 329.4 329.4 291.6 329.8 0.10 15 390 7756 -21.1 -51.1 5 30.0 -24.4 235 33 329.9 330.0 291.8 330.3 0.09 16 379 7966 -22.5 -52.5 5 30.0 -25.6 235 33 330.8 330.8 292.0 331.1 0.08 17 371 8121 -23.7 -43.7 14 20.0 -26.3 235 34 331.2 331.3 292.3 332.1 0.21 18 367 8200 -24.3 -42.3 17 18.0 -26.7 235 34 331.5 331.5 292.4 332.4 0.25 19 362 8299 -25.1 -30.1 63 5.0 -26.1 234 34 331.7 331.9 293.0 334.9 0.87 20 361 8319 -25.3 -27.9 79 2.6 -25.9 234 34 331.7 331.9 293.2 335.6 1.07 21 354 8461 -26.3 -33.3 52 7.0 -27.5 232 34 332.2 332.3 293.0 334.6 0.65 22 335 8855 -29.7 -36.7 51 7.0 -30.7 227 35 332.8 332.9 293.0 334.7 0.49 23 331 8940 -30.5 -41.5 33 11.0 -31.8 226 35 332.9 333.0 292.8 334.1 0.30 24 311 9379 -32.9 -37.9 61 5.0 -33.6 221 35 335.5 335.6 293.6 337.3 0.47 25 300 9630 -34.7 -39.2 64 4.5 -35.3 235 36 336.5 336.6 293.9 338.1 0.43 26 262 10571 -41.9 -44.4 77 2.5 -42.1 236 57 339.2 339.3 294.4 340.3 0.28 27 250 10890 -44.5 -47.4 73 2.9 -44.7 235 66 339.9 340.0 294.5 340.8 0.21 28 220 11729 -50.6 -56.7 48 6.2 -50.8 235 75 343.2 343.2 295.1 343.5 0.08 29 213 11938 -52.1 -59.1 43 7.0 -52.3 235 74 344.0 344.0 295.3 344.3 0.06 30 200 12340 -55.7 -62.7 41 7.0 -55.8 245 67 344.6 344.6 295.4 344.7 0.04 31 166 13502 -65.7 -72.7 37 7.0 -65.8 239 63 346.7 346.7 295.9 346.8 0.01 32 160 13726 -65.5 -78.5 15 13.0 -65.6 241 60 350.7 350.7 296.8 350.7 0.01 33 150 14120 -65.3 -83.3 7 18.0 -65.4 245 56 357.6 357.6 298.2 357.6 0.00 34 144 14367 -65.1 -86.1 4 21.0 -65.2 244 56 362.1 362.1 299.1 362.1 0.00 35 100 16520 -76.5 -95.5 3 19.0 -76.5 240 34 379.9 379.9 302.2 379.9 0.00 36 89 17187 -81.3 -96.3 6 15.0 -81.3 230 19 383.2 383.2 302.8 383.2 0.00 37 79 17862 -79.9 -93.9 8 14.0 -79.9 210 17 399.4 399.4 305.1 399.4 0.00 38 77 18009 -76.9 -92.9 6 16.0 -76.9 206 16 408.6 408.6 306.3 408.6 0.00 39 71 18478 -76.5 -90.5 9 14.0 -76.6 192 14 419.0 419.0 307.6 419.0 0.00 40 70 18560 -74.5 -89.5 8 15.0 -74.6 190 14 425.0 425.0 308.3 425.0 0.00 41 69 18644 -73.7 -89.7 7 16.0 -73.7 193 14 428.5 428.5 308.7 428.5 0.00 42 64 19082 -75.7 -88.7 11 13.0 -75.7 210 11 433.4 433.4 309.2 433.4 0.00 43 57 19764 -68.7 -86.7 6 18.0 -68.9 236 8 463.9 463.9 312.1 463.9 0.00 44 50 20550 -68.3 -88.3 4 20.0 -68.5 265 4 482.5 482.5 313.7 482.6 0.00 45 49 20671 -68.3 -88.3 4 20.0 -68.5 272 4 485.3 485.3 313.9 485.3 0.00 46 38 22226 -60.3 -87.3 2 27.0 -61.0 354 6 542.3 542.3 317.6 542.3 0.01 47 31 23494 -60.5 -87.5 2 27.0 -61.3 59 7 574.3 574.3 319.4 574.3 0.01 48 30 23700 -57.3 -88.3 1 31.0 -58.5 70 7 588.4 588.4 320.0 588.5 0.01 49 28 24135 -58.5 -88.5 1 30.0 -59.7 75 10 596.8 596.8 320.5 596.9 0.01 50 20 26270 -54.3 -87.3 1 33.0 -56.6 100 25 670.0 670.0 323.4 670.0 0.01 51 14 28586 -50.9 -86.9 1 36.0 -55.1 175 19 753.4 753.4 326.0 753.6 0.01 52 13 29075 -46.9 -83.9 1 37.0 -52.8 190 18 783.4 783.4 326.8 783.7 0.03 53 10 30820 -46.9 -83.9 1 37.0 -53.7 245 13 844.5 844.5 328.2 844.8 0.03 54 9.7 31021 -47.7 -84.7 1 37.0 -54.3 848.9 848.9 328.4 849.1 0.03 55 8.1 32228 -41.7 -80.7 1 39.0 -52.0 917.6 917.6 329.8 918.3 0.07 56 6.5 33722 -40.9 -86.9 0 46.0 -52.8 980.5 980.6 330.9 980.9 0.03 TRP 89 17187 -81.3 -96.3 6 15.0 -81.3 230 19 383.2 383.2 302.8 383.2 0.00 WND 220 11729 -50.6 -56.7 48 6.2 -50.8 235 75 343.2 343.2 295.1 343.5 0.08 Sounding variables and indices 1000-500 mb thick: 5720.00 m Freezing level: 581.00 mb = 4694.55 m = 15401.89 ft Wetbulb zero: 729.69 mb = 2834.56 m = 9299.64 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 10.02 % Est. max temperature: 31.78 C = 89.21 F Sfc-Lift cond lev (LCL): 958.46 mb = 516.84 m = 1695.64 ft T: 18.07 C 700-500 lapse rate: 6.33 C/km ThetaE index: 3.61 C Layer 925.0- 850.0 mb Conv cond level (CCL): 478.61 mb = 6211.08 m = 20377.32 ft Mean mixing ratio: 3.68 g/kg Conv temperature: 49.79 C = 121.61 F Cap Strength: 14.51 C Lifted Index: 15.20 C Risk: None Lifted Index @300 mb: 19.83 C Lifted Index @700 mb: 13.50 C Showalter Index: 14.58 C Risk: None Total Totals Index: 15.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: -11.50 C K Index: -24.90 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 3.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.51 J/kg Max Up Vert Vel: 9.75 m/s Conv Inhibition (B-): 65810.99 J/kg Cap Strength: 15.09 C Lift Cond Lev (LCL): 688.85 mb = 3311.31 m = 10863.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 349 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 ---------------------------------------------------------- 0 982 310 0 0 -0.0 -0.0 | 169 8 -1.6 8.1 1 948 610 55 19 -15.6 -10.9 | 81 17 -17.1 -2.8 2 925 822 70 10 -9.4 -3.4 | 113 12 -11.0 4.7 3 915 914 60 8 -6.9 -4.0 | 116 9 -8.5 4.1 4 883 1219 65 18 -16.3 -7.6 | 92 18 -17.9 0.5 5 853 1524 55 14 -11.5 -8.0 | 90 13 -13.0 0.1 6 850 1551 55 13 -10.6 -7.5 | 93 12 -12.2 0.7 7 822 1829 60 11 -9.5 -5.5 | 103 11 -11.1 2.6 8 793 2134 35 6 -3.4 -4.9 | 123 6 -5.0 3.2 9 737 2743 20 6 -2.1 -5.6 | 124 4 -3.6 2.5 10 711 3048 355 4 0.3 -4.0 | 163 4 -1.2 4.1 11 700 3180 345 5 1.3 -4.8 | 175 3 -0.3 3.3 12 660 3658 330 7 3.5 -6.1 | 223 3 1.9 2.1 13 611 4267 315 11 7.8 -7.8 | 267 6 6.2 0.3 14 567 4877 255 13 12.6 3.4 | 224 16 11.0 11.5 15 500 5880 235 17 13.9 9.8 | 215 22 12.4 17.9 16 414 7315 220 23 14.8 17.6 | 207 29 13.2 25.7 17 400 7570 235 32 26.2 18.4 | 223 36 24.6 26.5 18 365 8230 235 34 27.9 19.5 | 224 38 26.3 27.6 19 308 9449 220 35 22.5 26.8 | 211 41 20.9 34.9 20 300 9630 235 36 29.5 20.6 | 224 40 27.9 28.8 21 295 9754 240 35 30.3 17.5 | 228 38 28.7 25.6 22 250 10890 235 66 54.1 37.9 | 229 70 52.5 46.0 23 247 10973 235 67 54.9 38.4 | 229 71 53.3 46.5 24 236 11278 235 70 57.3 40.2 | 229 74 55.8 48.3 25 220 11729 235 75 61.4 43.0 | 229 79 59.9 51.1 26 205 12192 235 72 59.0 41.3 | 229 76 57.4 49.4 27 200 12340 245 67 60.7 28.3 | 238 69 59.1 36.4 28 195 12497 245 66 59.8 27.9 | 238 68 58.2 36.0 29 186 12802 240 70 60.6 35.0 | 234 73 59.0 43.1 30 177 13106 235 67 54.9 38.4 | 229 71 53.3 46.5 31 150 14120 245 56 50.8 23.7 | 237 59 49.2 31.8 32 112 15850 240 56 48.5 28.0 | 232 59 46.9 36.1 33 101 16459 240 40 34.6 20.0 | 230 43 33.1 28.1 34 100 16520 240 34 29.4 17.0 | 228 38 27.9 25.1 35 96 16764 240 34 29.4 17.0 | 228 38 27.9 25.1 36 89 17187 230 19 14.6 12.2 | 213 24 13.0 20.3 37 70 18560 190 14 2.4 13.8 | 182 22 0.9 21.9 38 50 20550 265 4 4.0 0.3 | 196 9 2.4 8.5 39 30 23700 70 7 -6.6 -2.4 | 125 10 -8.2 5.7 40 20 26270 100 25 -24.6 4.3 | 115 29 -26.2 12.5 41 10 30820 245 13 11.8 5.5 | 217 17 10.2 13.6 Wind Parameters Mean winds (0-6000m): 319.0 at 11.0 knts Storm direction: 349.0 at 8.3 knts Shear (0-3000m) pos: 1.8 neg: 2.0 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 15.7 deg Storm rel helicity (0-3000m) pos: 52.3 neg: -33.1 tot: 19.2 m^2/s^2 ave: 6.4 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 10.9 stream: 0.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.22 Bulk Shear: 38.93 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 58 12 99 12| 10.8 0.0 10.8| 32.0 -13.8 18.2 36.4 -0.06| 32.2 -1.9 1000 61 12 100 12| 5.4 3.4 8.8| 34.5 -32.5 2.0 2.0 -0.14| 23.1 -3.3 1500 60 13 98 13| 3.6 0.7 4.3| 42.8 -33.1 9.8 6.5 -0.08| 17.6 -1.4 2000 58 11 100 11| 2.7 1.8 4.5| 48.0 -33.1 14.9 7.5 -0.02| 14.9 -0.4 2500 54 10 102 10| 2.2 1.8 3.9| 48.9 -33.1 15.8 6.3 -0.01| 12.3 -0.1 3000 49 9 103 9| 1.8 2.0 3.8| 52.3 -33.1 19.2 6.4 0.04| 10.9 0.5 4000 32 9 94 6| 1.4 2.4 3.7| 56.2 -33.6 22.6 5.6 0.10| 9.1 0.9 5000 8 10 61 3| 1.1 2.6 3.7| 56.2 -62.4 -6.2 -1.2 -0.02| 8.8 -0.2 6000 319 11 272 6| 0.9 2.5 3.4| 56.2 -77.5 -21.4 -3.6 -0.05| 7.9 -0.4 Wrote GIF file: /home/apache/climate/data/raob//VANP/skewt/VANP.skewt.20251206.23.gif