UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042823.upa.cvt Date: 2300Z 28 APR 25 Searching for VANP... Searching the city database file for: VANP ... Date:2300Z 28 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 44 SFC 971 310 26.6 18.6 62 8.0 21.0 135 2 302.3 304.9 295.2 343.7 14.02 2 943 565 25.6 17.6 61 8.0 20.1 152 15 303.8 306.3 295.3 344.1 13.55 3 925 733 27.4 17.4 54 10.0 20.4 175 29 307.3 309.9 296.3 348.5 13.64 4 916 820 27.6 16.6 51 11.0 19.9 182 28 308.4 310.8 296.2 348.0 13.08 5 881 1166 25.4 16.4 57 9.0 19.1 210 23 309.6 312.1 296.7 350.5 13.44 6 852 1462 25.4 10.4 39 15.0 15.7 233 18 312.5 314.3 294.7 341.4 9.33 7 850 1483 25.4 9.4 36 16.0 15.1 235 18 312.8 314.4 294.3 339.8 8.74 8 829 1703 24.4 5.4 29 19.0 12.9 252 17 313.9 315.2 293.1 335.2 6.80 9 700 3152 11.6 0.6 47 11.0 5.5 295 20 315.3 316.4 292.6 333.4 5.72 10 656 3686 6.4 0.4 65 6.0 3.1 295 23 315.4 316.5 292.9 334.4 6.01 11 597 4446 0.0 -7.0 59 7.0 -3.2 311 23 316.6 317.3 291.4 328.8 3.79 12 586 4594 -0.9 -9.9 50 9.0 -4.7 314 23 317.2 317.8 290.9 327.3 3.08 13 557 4995 -4.7 -8.6 74 3.9 -6.4 323 23 317.4 318.1 291.5 329.0 3.59 14 502 5799 -11.1 -15.5 70 4.4 -12.6 338 23 319.1 319.6 290.8 326.7 2.28 15 500 5830 -10.9 -17.9 56 7.0 -13.2 330 25 319.7 320.1 290.6 326.1 1.87 16 490 5985 -9.9 -28.9 20 19.0 -14.6 330 27 322.8 323.0 290.4 325.4 0.72 17 480 6144 -9.3 -50.3 2 41.0 -15.4 329 29 325.5 325.5 290.5 325.8 0.08 18 400 7520 -20.7 -56.7 2 36.0 -24.2 310 33 328.1 328.1 291.2 328.3 0.04 19 336 8781 -30.3 -57.3 5 27.0 -32.2 303 44 331.7 331.8 292.2 331.9 0.05 20 300 9580 -33.1 -70.1 1 37.0 -34.8 290 41 338.7 338.7 294.0 338.8 0.01 21 276 10165 -36.7 -68.7 2 32.0 -38.1 303 48 341.7 341.7 294.7 341.8 0.01 22 250 10850 -39.3 -74.3 1 35.0 -40.5 300 60 347.6 347.6 296.1 347.7 0.01 23 244 11017 -39.5 -76.2 1 36.7 -40.6 295 64 349.8 349.8 296.6 349.8 0.01 24 236 11245 -39.7 -78.7 1 39.0 -40.9 294 61 352.8 352.8 297.3 352.8 0.00 25 200 12360 -47.9 -80.9 1 33.0 -48.5 280 39 356.9 356.9 298.1 356.9 0.00 26 173 13297 -55.9 -80.9 3 25.0 -56.2 280 43 358.8 358.8 298.5 358.8 0.00 27 150 14190 -61.7 -82.7 4 21.0 -61.9 295 39 363.8 363.8 299.4 363.8 0.00 28 111 16003 -74.1 -88.1 10 14.0 -74.2 275 19 373.2 373.3 301.1 373.3 0.00 29 100 16610 -75.5 -88.5 11 13.0 -75.5 315 15 381.9 381.9 302.5 381.9 0.00 30 93 17027 -78.1 -89.1 15 11.0 -78.1 290 17 384.7 384.7 303.0 384.7 0.00 31 78 18035 -76.5 -89.5 11 13.0 -76.6 10 14 407.9 407.9 306.2 407.9 0.00 32 72 18491 -80.5 -90.5 17 10.0 -80.5 47 12 408.9 408.9 306.3 408.9 0.00 33 70 18650 -79.3 -90.3 15 11.0 -79.3 60 12 414.7 414.7 307.1 414.7 0.00 34 66 18983 -80.1 -91.1 14 11.0 -80.1 60 12 420.0 420.0 307.7 420.0 0.00 35 57 19826 -73.7 -89.7 7 16.0 -73.8 60 11 452.5 452.5 311.1 452.5 0.00 36 51 20489 -65.3 -89.3 2 24.0 -65.6 60 11 486.8 486.8 314.0 486.9 0.00 37 50 20610 -64.9 -90.9 2 26.0 -65.2 60 11 490.5 490.5 314.2 490.6 0.00 38 47 20988 -65.3 -92.3 1 27.0 -65.6 61 11 498.3 498.3 314.8 498.4 0.00 39 43 21539 -59.7 -93.7 0 34.0 -60.4 63 11 525.0 525.0 316.6 525.0 0.00 40 38 22310 -61.3 -94.3 1 33.0 -61.9 65 10 539.8 539.8 317.5 539.8 0.00 41 34 23005 -59.7 -93.7 0 34.0 -60.6 68 10 561.4 561.4 318.7 561.4 0.00 42 32 23388 -56.3 -91.3 0 35.0 -57.6 69 10 580.3 580.3 319.7 580.4 0.00 43 30 23800 -54.5 -89.5 1 35.0 -56.2 70 10 596.1 596.1 320.5 596.1 0.00 44 20 26420 -49.7 -85.7 1 36.0 -53.3 70 14 684.0 684.1 323.9 684.1 0.01 45 19 26759 -49.1 -86.1 1 37.0 -53.0 72 15 696.0 696.0 324.3 696.1 0.01 46 17 27493 -50.5 -86.5 1 36.0 -54.2 77 16 714.0 714.0 324.8 714.1 0.01 47 14 28773 -48.7 -85.7 1 37.0 -53.7 85 19 760.9 760.9 326.3 761.0 0.02 48 13 29267 -45.1 -83.1 1 38.0 -51.7 89 20 789.7 789.7 327.0 789.9 0.03 49 12 29809 -41.1 -80.1 1 39.0 -50.0 92 21 822.1 822.1 327.8 822.6 0.05 50 10 31060 -39.1 -78.1 1 39.0 -49.8 100 23 873.6 873.6 328.9 874.5 0.09 51 9.9 31129 -39.3 -78.3 1 39.0 -50.0 875.4 875.4 329.0 876.3 0.09 52 9.0 31785 -37.3 -77.3 1 40.0 -49.6 907.2 907.3 329.6 908.5 0.11 TRP 93 17027 -78.1 -89.1 15 11.0 -78.1 290 17 384.7 384.7 303.0 384.7 0.00 WND 244 11017 -39.5 -76.2 1 36.7 -40.6 295 64 349.8 349.8 296.6 349.8 0.01 Sounding variables and indices 1000-500 mb thick: 5786.00 m Freezing level: 597.00 mb = 4446.11 m = 14586.78 ft Wetbulb zero: 626.86 mb = 4052.58 m = 13295.72 ft Precipitable water: 1.35 inches Sfc-500 mean rel hum: 54.14 % Est. max temperature: 38.26 C = 100.86 F Sfc-Lift cond lev (LCL): 864.14 mb = 1337.11 m = 4386.78 ft T: 25.40 C 700-500 lapse rate: 8.40 C/km ThetaE index: 17.03 C Layer 852.0- 656.0 mb Conv cond level (CCL): 714.24 mb = 2979.47 m = 9775.05 ft Mean mixing ratio: 13.41 g/kg Conv temperature: 39.40 C = 102.93 F Cap Strength: 7.01 C Lifted Index: -6.94 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.18 C Lifted Index @700 mb: 1.80 C Showalter Index: -4.06 C Risk: Severe thunderstorms possible Total Totals Index: 56.60 C Risk: Severe Thunderstorms probable Vertical Totals Index: 36.30 C Cross Totals Index: 20.30 C K Index: 34.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 325.80 Risk: Showers and thunderstorms possible Energy Index: -2.69 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1266.09 J/kg Max Up Vert Vel: 50.32 m/s Conv Inhibition (B-): 362.77 J/kg Cap Strength: 7.01 C Lift Cond Lev (LCL): 802.65 mb = 1979.40 m = 6494.01 ft Lev Free Conv (LFC): 667.65 mb = 3541.46 m = 11618.81 ft Equ Level (EL): 257.65 mb = 10641.47 m = 34912.54 ft B at Equ Level: 1261.24 J/kg Max Parcel Lev (MPL): 137.65 mb = 14707.53 m = 48252.47 ft Wind level data Storm motion: 329 at 16 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 ---------------------------------------------------------- 0 971 310 135 2 -1.4 1.4 | 148 18 -9.5 15.0 1 938 610 155 17 -7.2 15.4 | 152 33 -15.3 29.0 2 925 733 175 29 -2.5 28.9 | 166 44 -10.6 42.5 3 850 1483 235 18 14.7 10.3 | 196 25 6.6 23.9 4 788 2134 285 14 13.5 -3.6 | 209 11 5.4 10.0 5 734 2743 320 19 12.2 -14.6 | 283 4 4.1 -1.0 6 700 3152 295 20 18.1 -8.5 | 243 11 10.0 5.1 7 657 3658 295 23 20.8 -9.7 | 253 13 12.7 3.9 8 502 5791 340 23 7.9 -21.6 | 2 8 -0.2 -8.0 9 500 5830 330 25 12.5 -21.7 | 331 9 4.4 -8.1 10 483 6096 330 29 14.5 -25.1 | 331 13 6.4 -11.5 11 445 6706 320 24 15.4 -18.4 | 303 9 7.3 -4.8 12 411 7315 305 25 20.5 -14.3 | 273 12 12.4 -0.8 13 400 7520 310 33 25.3 -21.2 | 294 19 17.2 -7.6 14 378 7925 310 39 29.9 -25.1 | 298 25 21.8 -11.5 15 319 9144 300 46 39.8 -23.0 | 287 33 31.7 -9.4 16 306 9449 300 51 44.2 -25.5 | 288 38 36.1 -11.9 17 300 9580 290 41 38.5 -14.0 | 271 30 30.4 -0.4 18 280 10058 300 46 39.8 -23.0 | 287 33 31.7 -9.4 19 268 10363 310 52 39.8 -33.4 | 302 37 31.7 -19.8 20 250 10850 300 60 52.0 -30.0 | 291 47 43.9 -16.4 21 244 11017 295 64 58.0 -27.0 | 285 52 49.9 -13.5 22 215 11887 290 51 47.9 -17.4 | 276 40 39.8 -3.9 23 200 12360 280 39 38.4 -6.8 | 257 31 30.3 6.8 24 196 12497 280 39 38.4 -6.8 | 257 31 30.3 6.8 25 154 14021 280 47 46.3 -8.2 | 262 39 38.2 5.4 26 150 14190 295 39 35.3 -16.5 | 276 27 27.2 -2.9 27 126 15240 300 33 28.6 -16.5 | 278 21 20.5 -2.9 28 120 15545 300 17 14.7 -8.5 | 232 8 6.6 5.1 29 108 16154 265 20 19.9 1.7 | 218 19 11.8 15.3 30 100 16610 315 15 10.6 -10.6 | 220 4 2.5 3.0 31 97 16764 305 19 15.6 -10.9 | 250 8 7.5 2.7 32 93 17027 290 17 16.0 -5.8 | 225 11 7.9 7.8 33 70 18650 60 12 -10.4 -6.0 | 112 20 -18.5 7.6 34 50 20610 60 11 -9.5 -5.5 | 115 19 -17.6 8.1 35 30 23800 70 10 -9.4 -3.4 | 120 20 -17.5 10.2 36 20 26420 70 14 -13.2 -4.8 | 112 23 -21.3 8.8 37 10 31060 100 23 -22.7 4.0 | 120 35 -30.8 17.6 Wind Parameters Mean winds (0-6000m): 299.2 at 21.1 knts Storm direction: 329.2 at 15.8 knts Shear (0-3000m) pos: 3.6 neg: 1.3 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 98.9 deg Storm rel helicity (0-3000m) pos: 329.6 neg: -9.3 tot: 320.3 m^2/s^2 ave: 106.8 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 15.3 stream: 6.7 10^-3/s Energy-Hel index: 2.52 Bulk Rich Number: 8.33 Bulk Shear: 152.04 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 ------------------------------------------------------------------------------- 500 165 16 157 31| 27.3 0.0 27.3|142.1 -1.4 140.7 281.5 0.45| 32.7 14.7 1000 184 20 169 34| 10.5 0.0 10.5|270.6 -1.4 269.3 269.3 0.55| 25.8 14.2 1500 199 19 177 32| 5.9 0.0 5.9|308.6 -1.4 307.2 204.8 0.53| 21.7 11.5 2000 214 18 184 29| 4.5 0.0 4.5|318.3 -1.4 317.0 158.5 0.50| 18.7 9.4 2500 233 18 195 25| 4.4 0.0 4.4|328.2 -1.6 326.5 130.6 0.52| 16.7 8.7 3000 251 18 205 22| 3.6 1.3 4.9|329.6 -9.3 320.3 106.8 0.44| 15.3 6.7 4000 272 19 221 17| 3.2 1.0 4.2|347.5 -9.3 338.2 84.6 0.46| 12.4 5.8 5000 287 20 235 14| 2.8 0.8 3.6|364.3 -9.3 355.0 71.0 0.50| 10.8 5.4 6000 299 21 252 11| 2.5 1.0 3.4|370.8 -24.4 346.5 57.7 0.42| 10.1 4.3 Wrote GIF file: /home/apache/climate/data/raob//VANP/skewt/VANP.skewt.20250428.23.gif