UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041711.upa.cvt Date: 1100Z 17 APR 25 Searching for VANP... Searching the city database file for: VANP ... Date:1100Z 17 APR 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 4 SFC 968 310 40.0 21.0 34 19.0 25.9 100 2 316.1 319.2 300.1 367.3 16.38 2 949 491 37.0 14.0 25 23.0 21.2 79 1 314.8 316.9 296.2 348.0 10.64 3 925 723 35.0 13.0 27 22.0 20.1 250 2 315.1 317.1 296.0 347.0 10.22 4 850 1478 27.6 11.6 37 16.0 16.9 235 2 315.1 317.0 295.9 346.7 10.15 5 700 3153 11.8 5.8 67 6.0 8.2 325 18 315.6 317.1 294.7 341.6 8.29 6 671 3505 8.6 4.2 74 4.4 6.0 324 18 315.8 317.3 294.3 340.1 7.73 7 664 3591 9.2 -0.8 50 10.0 3.8 323 18 317.4 318.5 293.0 334.8 5.44 8 607 4327 3.6 -6.4 48 10.0 -1.2 321 19 319.2 320.0 292.2 331.9 3.90 9 569 4848 0.0 -8.0 55 8.0 -3.7 320 19 321.0 321.7 292.5 333.0 3.68 10 559 4990 -0.9 -16.9 29 16.0 -6.8 320 20 321.5 321.9 291.0 327.7 1.82 11 547 5163 -2.3 -11.3 50 9.0 -6.1 320 20 321.9 322.4 292.2 331.7 2.95 12 541 5250 -3.1 -11.1 54 8.0 -6.5 320 20 321.9 322.5 292.3 332.0 3.03 13 537 5309 -3.7 -11.7 54 8.0 -7.0 320 20 321.9 322.5 292.2 331.6 2.91 14 532 5383 -4.1 -20.1 28 16.0 -9.4 320 20 322.3 322.6 290.9 327.3 1.46 15 506 5777 -6.1 -22.1 27 16.0 -11.1 320 21 324.5 324.7 291.4 329.0 1.29 16 500 5870 -6.3 -35.3 8 29.0 -12.8 320 21 325.4 325.4 290.8 326.8 0.38 17 479 6205 -7.7 -26.7 20 19.0 -13.0 319 22 327.6 327.8 291.9 330.9 0.90 18 444 6791 -12.7 -23.7 39 11.0 -15.9 317 24 328.5 328.8 292.5 333.0 1.27 19 427 7089 -14.9 -25.9 39 11.0 -17.8 316 25 329.4 329.6 292.6 333.3 1.08 20 418 7250 -16.1 -37.1 15 21.0 -20.0 316 26 329.9 330.0 292.1 331.3 0.38 21 406 7469 -18.3 -39.3 14 21.0 -21.8 315 27 329.8 329.9 292.0 331.0 0.31 22 400 7580 -18.7 -40.7 13 22.0 -22.2 315 27 330.7 330.7 292.2 331.7 0.27 23 348 8616 -20.1 -55.1 3 35.0 -24.1 316 23 342.2 342.2 294.9 342.5 0.06 24 306 9557 -26.5 -61.5 2 35.0 -29.3 305 38 346.1 346.1 295.8 346.2 0.03 25 300 9700 -27.9 -62.9 2 35.0 -30.5 290 36 346.1 346.1 295.8 346.2 0.03 26 250 10980 -38.9 -66.9 4 28.0 -40.1 290 31 348.2 348.2 296.3 348.3 0.02 27 231 11512 -43.7 -68.7 5 25.0 -44.5 299 29 348.9 348.9 296.4 349.0 0.02 28 200 12460 -50.1 -75.1 4 25.0 -50.5 295 24 353.4 353.4 297.4 353.5 0.01 29 150 14280 -63.9 -79.9 10 16.0 -64.0 290 17 360.0 360.0 298.7 360.0 0.00 30 141 14655 -66.7 -80.7 12 14.0 -66.8 292 17 361.5 361.5 299.0 361.5 0.00 31 100 16670 -77.9 -87.9 18 10.0 -77.9 205 5 377.2 377.2 301.8 377.2 0.00 32 70 18670 -84.5 -90.5 34 6.0 -84.5 260 8 403.6 403.6 305.7 403.6 0.00 33 69 18749 -84.9 -90.9 33 6.0 -84.9 275 9 404.4 404.4 305.8 404.4 0.00 34 65 19079 -84.7 -90.7 34 6.0 -84.7 307 9 411.8 411.8 306.7 411.8 0.00 35 64 19165 -81.3 -90.3 20 9.0 -81.3 316 9 421.1 421.1 307.9 421.1 0.00 36 61 19437 -77.9 -88.9 15 11.0 -77.9 342 9 434.5 434.5 309.3 434.5 0.00 37 56 19925 -78.5 -89.5 15 11.0 -78.6 28 8 443.9 443.9 310.3 443.9 0.00 38 52 20356 -70.1 -88.1 5 18.0 -70.2 69 8 473.0 473.0 312.9 473.0 0.00 39 50 20590 -69.3 -88.3 5 19.0 -69.5 90 8 480.2 480.2 313.5 480.2 0.00 40 47 20960 -68.7 -88.7 4 20.0 -68.9 100 8 490.2 490.2 314.2 490.2 0.00 41 40 21946 -60.5 -89.5 1 29.0 -61.2 127 8 533.9 533.9 317.2 533.9 0.00 42 30 23760 -55.3 -90.3 1 35.0 -56.8 175 7 593.9 593.9 320.3 593.9 0.00 43 27 24435 -53.3 -88.3 1 35.0 -55.4 145 9 617.7 617.7 321.4 617.7 0.01 44 24 25190 -54.7 -89.7 1 35.0 -56.7 112 10 634.8 634.8 322.1 634.8 0.01 45 20 26370 -49.5 -85.5 1 36.0 -53.1 60 13 684.7 684.7 323.9 684.8 0.01 46 18 27071 -43.7 -81.7 1 38.0 -49.7 61 16 723.9 723.9 325.2 724.1 0.03 47 16 27863 -44.7 -82.7 1 38.0 -50.7 62 20 745.4 745.5 325.8 745.7 0.03 48 15 28298 -41.9 -80.9 1 39.0 -49.4 62 23 768.6 768.7 326.4 769.0 0.04 49 14 28764 -43.7 -81.7 1 38.0 -50.7 63 25 777.8 777.9 326.7 778.2 0.04 50 10 31060 -37.5 -77.5 1 40.0 -49.1 65 36 879.6 879.6 329.0 880.6 0.10 51 9.8 31200 -36.5 -76.5 1 40.0 -48.8 888.4 888.5 329.2 889.7 0.12 52 7.4 33153 -35.1 -76.1 1 41.0 -49.8 968.4 968.5 330.7 970.4 0.17 TRP 69 18749 -84.9 -90.9 33 6.0 -84.9 275 9 404.4 404.4 305.8 404.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5866.00 m Freezing level: 569.00 mb = 4848.29 m = 15906.27 ft Wetbulb zero: 620.34 mb = 4148.85 m = 13611.55 ft Precipitable water: 1.42 inches Sfc-500 mean rel hum: 45.16 % Est. max temperature: 39.16 C = 102.49 F Sfc-Lift cond lev (LCL): 738.62 mb = 2689.68 m = 8824.29 ft T: 16.17 C 700-500 lapse rate: 6.66 C/km ThetaE index: 35.32 C Layer 949.0- 569.0 mb Conv cond level (CCL): 676.04 mb = 3442.39 m = 11293.80 ft Mean mixing ratio: 10.85 g/kg Conv temperature: 39.69 C = 103.44 F Cap Strength: 0.92 C Lifted Index: -2.98 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 1.03 C Lifted Index @700 mb: 0.38 C Showalter Index: -2.16 C Risk: Severe thunderstorms possible Total Totals Index: 51.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 33.90 C Cross Totals Index: 17.90 C K Index: 39.50 Risk: > 80 % chance of thunderstorms Sweat Index: 220.20 Risk: None Energy Index: -3.75 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 488.77 J/kg Max Up Vert Vel: 31.27 m/s Conv Inhibition (B-): 21.23 J/kg Cap Strength: 0.94 C Lift Cond Lev (LCL): 682.09 mb = 3368.40 m = 11051.06 ft Lev Free Conv (LFC): 637.09 mb = 3930.51 m = 12895.20 ft Equ Level (EL): 347.09 mb = 8634.82 m = 28329.12 ft B at Equ Level: 485.23 J/kg Max Parcel Lev (MPL): 157.09 mb = 13987.93 m = 45891.61 ft Wind level data Storm motion: 351 at 11 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 ---------------------------------------------------------- 0 968 310 100 2 -2.0 0.3 | 161 12 -3.7 11.1 1 937 610 65 1 -0.9 -0.4 | 166 11 -2.7 10.4 2 925 723 250 2 1.9 0.7 | 181 11 0.1 11.5 3 905 914 200 2 0.7 1.9 | 175 13 -1.1 12.7 4 875 1219 200 5 1.7 4.7 | 180 15 -0.1 15.5 5 850 1478 235 2 1.6 1.1 | 179 12 -0.1 11.9 6 816 1829 320 11 7.1 -8.4 | 246 6 5.3 2.4 7 709 3048 330 17 8.5 -14.7 | 300 8 6.7 -3.9 8 700 3153 325 18 10.3 -14.7 | 295 9 8.6 -4.0 9 587 4572 320 19 12.2 -14.6 | 290 11 10.4 -3.8 10 500 5870 320 21 13.5 -16.1 | 294 13 11.7 -5.3 11 400 7580 315 27 19.1 -19.1 | 296 19 17.3 -8.3 12 398 7620 315 25 17.7 -17.7 | 293 17 15.9 -6.9 13 351 8534 315 20 14.1 -14.1 | 285 13 12.4 -3.3 14 324 9144 320 49 31.5 -37.5 | 312 40 29.7 -26.7 15 310 9449 315 40 28.3 -28.3 | 303 32 26.5 -17.5 16 300 9700 290 36 33.8 -12.3 | 273 32 32.1 -1.5 17 285 10058 280 32 31.5 -5.6 | 260 30 29.7 5.2 18 261 10668 290 29 27.3 -9.9 | 268 25 25.5 0.9 19 250 10980 290 31 29.1 -10.6 | 270 27 27.4 0.2 20 239 11278 295 32 29.0 -13.5 | 276 27 27.2 -2.7 21 228 11582 300 28 24.2 -14.0 | 278 23 22.5 -3.2 22 218 11887 300 31 26.8 -15.5 | 281 26 25.1 -4.7 23 200 12460 295 24 21.8 -10.1 | 268 20 20.0 0.6 24 199 12497 310 26 19.9 -16.7 | 288 19 18.1 -5.9 25 181 13106 290 24 22.6 -8.2 | 263 21 20.8 2.6 26 150 14280 290 17 16.0 -5.8 | 251 15 14.2 5.0 27 149 14326 295 15 13.6 -6.3 | 249 13 11.8 4.5 28 127 15240 285 20 19.3 -5.2 | 252 18 17.5 5.6 29 121 15545 300 13 11.3 -6.5 | 246 10 9.5 4.3 30 109 16154 270 11 11.0 -0.0 | 221 14 9.2 10.8 31 104 16459 285 13 12.6 -3.4 | 235 13 10.8 7.4 32 100 16670 205 5 2.1 4.5 | 181 15 0.3 15.3 33 98 16764 225 8 5.7 5.7 | 193 17 3.9 16.4 34 70 18670 260 8 7.9 1.4 | 207 14 6.1 12.2 35 69 18749 275 9 9.0 -0.8 | 216 12 7.2 10.0 36 50 20590 90 8 -8.0 0.0 | 138 15 -9.8 10.8 37 30 23760 175 7 -0.6 7.0 | 172 18 -2.4 17.8 38 20 26370 60 13 -11.3 -6.5 | 108 14 -13.0 4.3 39 10 31060 65 36 -32.6 -15.2 | 83 35 -34.4 -4.4 Wind Parameters Mean winds (0-6000m): 320.7 at 14.6 knts Storm direction: 350.7 at 10.9 knts Shear (0-3000m) pos: 3.2 neg: 0.5 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 132.8 deg Storm rel helicity (0-3000m) pos: 54.0 neg: -5.6 tot: 48.5 m^2/s^2 ave: 16.2 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 3.4 10^-3/s Energy-Hel index: 0.15 Bulk Rich Number: 14.44 Bulk Shear: 33.86 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 ------------------------------------------------------------------------------- 500 112 2 164 12| 3.7 0.0 3.7| 10.3 -1.2 9.0 18.1 0.57| 5.8 3.3 1000 194 2 175 13| 1.8 1.1 2.9| 16.0 -3.6 12.4 12.4 0.37| 5.5 2.1 1500 248 3 186 12| 4.5 0.7 5.2| 42.9 -3.9 39.0 26.0 0.58| 8.4 4.8 2000 304 6 200 8| 4.1 0.5 4.7| 48.0 -3.9 44.1 22.0 0.62| 7.2 4.5 2500 316 7 212 6| 3.8 0.4 4.2| 52.2 -3.9 48.3 19.3 0.65| 6.3 4.1 3000 320 9 227 6| 3.2 0.5 3.7| 54.0 -5.6 48.5 16.2 0.59| 5.8 3.4 4000 321 12 252 6| 2.4 0.5 2.9| 54.0 -7.3 46.8 11.7 0.55| 4.5 2.5 5000 321 13 265 7| 1.9 0.5 2.4| 55.6 -7.7 48.0 9.6 0.54| 3.8 2.0 6000 321 15 274 7| 1.6 0.6 2.2| 57.6 -7.7 50.0 8.3 0.52| 3.4 1.7 Wrote GIF file: /home/apache/climate/data/raob//VANP/skewt/VANP.skewt.20250417.11.gif