UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101223.upa.cvt Date: 2300Z 12 OCT 25 Searching for VAAH... Searching the city database file for: VAAH ... Date:2300Z 12 OCT 25 Station: VAAH WMO ident: 42647 Latitude: 23.07 Longitude: 72.63 Elevation: 55.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1005 55 23.2 16.2 65 7.0 18.5 45 3 295.9 298.0 291.5 329.3 11.60 1 1000 94 24.4 14.4 54 10.0 17.9 45 5 297.5 299.4 291.0 327.7 10.36 2 988 200 25.6 12.6 44 13.0 17.3 10 6 299.8 301.5 290.9 327.1 9.31 3 977 298 27.2 11.2 37 16.0 17.1 337 7 302.4 303.9 291.1 327.9 8.57 4 949 555 26.8 7.8 30 19.0 15.3 16 4 304.5 305.8 290.5 325.6 7.01 5 925 780 24.8 6.8 32 18.0 14.0 25 3 304.7 305.9 290.2 324.9 6.71 6 850 1512 17.6 5.6 45 12.0 10.6 35 3 304.6 305.8 290.2 324.9 6.72 7 720 2902 4.0 1.3 83 2.7 2.6 42 6 304.5 305.5 289.4 322.2 5.85 8 719 2913 4.8 -2.2 60 7.0 1.4 41 6 305.5 306.3 288.5 319.4 4.53 9 718 2924 5.8 -8.2 36 14.0 -0.3 39 6 306.7 307.2 287.3 315.7 2.87 10 717 2936 6.6 -18.4 15 25.0 -2.1 38 6 307.7 307.9 285.9 311.8 1.25 11 716 2947 7.6 -24.4 8 32.0 -2.3 37 6 308.9 309.0 285.8 311.4 0.74 12 704 3088 9.4 -31.6 4 41.0 -2.0 36 5 312.4 312.5 286.6 313.8 0.39 13 700 3135 9.0 -32.0 4 41.0 -2.3 50 3 312.5 312.5 286.6 313.8 0.37 14 616 4183 5.0 -40.0 2 45.0 -5.5 348 6 319.5 319.5 288.8 320.2 0.19 15 572 4786 5.0 78 11 326.3 16 537 5298 2.8 69 13 329.7 17 515 5635 0.0 -42.0 3 42.0 -9.3 64 14 330.2 330.3 292.0 331.0 0.19 18 500 5870 -2.3 -42.3 3 40.0 -10.8 60 14 330.2 330.3 292.0 331.0 0.18 19 481 6176 -4.9 -43.9 3 39.0 -12.5 69 15 330.7 330.7 292.1 331.3 0.16 20 451 6679 -7.3 -51.3 2 44.0 -14.5 65 15 333.8 333.9 292.8 334.1 0.08 21 400 7600 -14.3 -53.3 2 39.0 -19.6 45 11 336.4 336.4 293.5 336.7 0.07 22 333 8966 -23.9 -60.9 2 37.0 -27.1 302 12 341.4 341.4 294.7 341.5 0.03 23 300 9720 -29.9 -62.9 3 33.0 -32.1 285 13 343.2 343.2 295.1 343.4 0.03 24 250 10990 -40.1 -66.1 5 26.0 -41.2 295 21 346.4 346.5 295.8 346.5 0.02 25 200 12470 -51.7 -73.7 5 22.0 -52.1 280 21 350.9 350.9 296.8 350.9 0.01 26 165 13693 -61.1 -77.1 10 16.0 -61.3 333 8 355.0 355.0 297.7 355.0 0.01 27 150 14280 -65.1 -80.1 11 15.0 -65.2 100 7 357.9 357.9 298.3 358.0 0.00 28 100 16660 -78.7 -87.7 22 9.0 -78.7 125 28 375.7 375.7 301.5 375.7 0.00 29 94 17013 -79.9 -88.9 21 9.0 -79.9 120 26 380.0 380.0 302.2 380.0 0.00 30 73 18458 -77.5 -86.5 22 9.0 -77.5 94 15 413.6 413.6 306.9 413.6 0.00 31 70 18700 -76.1 -87.1 16 11.0 -76.2 90 13 421.6 421.6 307.9 421.6 0.00 32 61 19499 -74.5 -87.5 12 13.0 -74.6 72 15 442.1 442.1 310.1 442.1 0.00 33 52 20444 -67.9 -87.9 4 20.0 -68.1 50 18 478.1 478.1 313.3 478.1 0.00 34 50 20680 -68.3 -88.3 4 20.0 -68.5 45 19 482.5 482.5 313.7 482.6 0.00 35 42 21740 -64.9 -88.9 2 24.0 -65.3 59 21 515.6 515.6 316.0 515.6 0.00 36 37 22531 -56.9 -88.9 1 32.0 -58.0 69 22 555.2 555.2 318.4 555.2 0.00 37 32 23451 -58.1 -89.1 1 31.0 -59.2 80 23 575.5 575.5 319.5 575.6 0.00 38 30 23860 -57.1 -89.1 1 32.0 -58.4 85 24 589.0 589.0 320.1 589.0 0.00 39 27 24526 -57.1 -89.1 1 32.0 -58.5 89 24 607.0 607.0 320.9 607.0 0.01 40 23 25553 -51.7 -87.7 1 36.0 -54.4 95 25 651.4 651.4 322.7 651.4 0.01 41 20 26460 -51.3 -87.3 1 36.0 -54.4 100 25 679.1 679.2 323.7 679.2 0.01 42 13 29259 -52.1 -87.1 1 35.0 -56.1 75 15 765.4 765.4 326.4 765.5 0.02 43 13 29259 -52.5 -87.5 1 35.0 -56.3 75 15 764.0 764.0 326.3 764.2 0.01 44 12 29780 -49.5 -85.5 1 36.0 -54.6 71 13 792.4 792.4 327.1 792.5 0.02 45 10 30990 -44.3 -82.3 1 38.0 -52.4 60 9 854.2 854.2 328.5 854.6 0.05 46 9.9 31057 -43.9 -81.9 1 38.0 -52.2 858.1 858.2 328.6 858.6 0.05 47 8.7 31925 -44.1 -84.1 0 40.0 -52.8 889.7 889.7 329.2 890.0 0.04 TRP 94 17013 -79.9 -88.9 21 9.0 -79.9 120 26 380.0 380.0 302.2 380.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5776.00 m Freezing level: 515.00 mb = 5634.66 m = 18486.18 ft Wetbulb zero: 718.17 mb = 2922.42 m = 9587.89 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 34.18 % Est. max temperature: 31.88 C = 89.38 F Sfc-Lift cond lev (LCL): 906.80 mb = 952.07 m = 3123.56 ft T: 23.11 C 700-500 lapse rate: 4.13 C/km ThetaE index: 16.46 C Layer 949.0- 704.0 mb Conv cond level (CCL): 735.23 mb = 2726.26 m = 8944.31 ft Mean mixing ratio: 7.85 g/kg Conv temperature: 31.79 C = 89.22 F Cap Strength: 12.21 C Lifted Index: 10.75 C Risk: None Lifted Index @300 mb: 12.80 C Lifted Index @700 mb: 6.05 C Showalter Index: 11.48 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 7.90 C K Index: -15.50 Risk: None Sweat Index: 87.20 Risk: None Energy Index: 1.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.07 J/kg Max Up Vert Vel: 7.49 m/s Conv Inhibition (B-): 50066.05 J/kg Cap Strength: 12.09 C Lift Cond Lev (LCL): 752.73 mb = 2529.33 m = 8298.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 80 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 1005 55 45 3 -2.1 -2.1 | 294 3 2.9 -1.3 1 1000 94 45 5 -3.5 -3.5 | 332 3 1.4 -2.7 2 976 305 335 7 3.0 -6.3 | 305 10 7.9 -5.5 3 943 610 25 3 -1.3 -2.7 | 297 4 3.7 -1.9 4 925 780 25 3 -1.3 -2.7 | 297 4 3.7 -1.9 5 911 914 10 3 -0.5 -3.0 | 295 5 4.5 -2.1 6 879 1219 55 4 -3.3 -2.3 | 310 2 1.7 -1.4 7 850 1512 35 3 -1.7 -2.5 | 296 4 3.3 -1.6 8 849 1524 30 3 -1.5 -2.6 | 297 4 3.5 -1.7 9 789 2134 65 5 -4.5 -2.1 | 341 1 0.4 -1.3 10 734 2743 60 7 -6.1 -3.5 | 22 3 -1.1 -2.6 11 707 3048 25 6 -2.5 -5.4 | 332 5 2.4 -4.6 12 700 3135 50 3 -2.3 -1.9 | 292 3 2.7 -1.1 13 681 3353 310 2 1.5 -1.3 | 274 7 6.5 -0.4 14 656 3658 360 3 -0.0 -3.0 | 293 5 5.0 -2.1 15 632 3962 345 6 1.6 -5.8 | 307 8 6.5 -4.9 16 609 4267 350 6 1.0 -5.9 | 310 8 6.0 -5.1 17 587 4572 85 9 -9.0 -0.8 | 91 4 -4.0 0.1 18 565 4877 75 12 -11.6 -3.1 | 71 7 -6.6 -2.3 19 500 5870 60 14 -12.1 -7.0 | 49 9 -7.1 -6.1 20 486 6096 65 15 -13.6 -6.3 | 58 10 -8.6 -5.5 21 467 6401 80 17 -16.7 -3.0 | 80 12 -11.8 -2.1 22 432 7010 45 12 -8.5 -8.5 | 25 8 -3.5 -7.6 23 415 7315 60 11 -9.5 -5.5 | 44 7 -4.5 -4.6 24 400 7600 45 11 -7.8 -7.8 | 22 7 -2.8 -6.9 25 383 7925 45 8 -5.7 -5.7 | 8 5 -0.7 -4.8 26 367 8230 340 3 1.0 -2.8 | 288 6 6.0 -2.0 27 352 8534 305 9 7.4 -5.2 | 289 13 12.4 -4.3 28 324 9144 300 14 12.1 -7.0 | 290 18 17.1 -6.1 29 300 9720 285 13 12.6 -3.4 | 278 18 17.5 -2.5 30 262 10668 290 18 16.9 -6.2 | 284 23 21.9 -5.3 31 250 10990 295 21 19.0 -8.9 | 288 25 24.0 -8.0 32 200 12470 280 21 20.7 -3.6 | 276 26 25.7 -2.8 33 190 12802 275 19 18.9 -1.7 | 272 24 23.9 -0.8 34 172 13411 315 16 11.3 -11.3 | 303 19 16.3 -10.5 35 164 13716 335 7 3.0 -6.3 | 305 10 7.9 -5.5 36 156 14021 85 3 -3.0 -0.3 | 254 2 2.0 0.6 37 150 14280 100 7 -6.9 1.2 | 137 3 -1.9 2.1 38 149 14326 125 7 -5.7 4.0 | 171 5 -0.8 4.9 39 141 14630 90 11 -11.0 0.0 | 98 6 -6.0 0.9 40 127 15240 145 8 -4.6 6.6 | 183 7 0.4 7.4 41 121 15545 115 14 -12.7 5.9 | 131 10 -7.7 6.8 42 109 16154 105 26 -25.1 6.7 | 111 22 -20.1 7.6 43 103 16459 120 28 -24.2 14.0 | 128 24 -19.3 14.9 44 100 16660 125 28 -22.9 16.1 | 133 25 -18.0 16.9 45 98 16764 120 29 -25.1 14.5 | 127 25 -20.1 15.4 46 94 17013 120 26 -22.5 13.0 | 128 22 -17.5 13.9 47 70 18700 90 13 -13.0 0.0 | 96 8 -8.0 0.9 48 50 20680 45 19 -13.4 -13.4 | 34 15 -8.5 -12.6 49 30 23860 85 24 -23.9 -2.1 | 86 19 -18.9 -1.2 50 20 26460 100 25 -24.6 4.3 | 105 20 -19.6 5.2 51 10 30990 60 9 -7.8 -4.5 | 38 5 -2.8 -3.6 Wind Parameters Mean winds (0-6000m): 50.3 at 6.7 knts Storm direction: 80.3 at 5.1 knts Shear (0-3000m) pos: 0.8 neg: 0.9 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 37.1 deg Storm rel helicity (0-3000m) pos: 5.6 neg: -9.9 tot: -4.3 m^2/s^2 ave: -1.4 10^-3 m/s^2 rel: -0.04 Storm rel vorticity (0-3000m) horiz: 4.4 stream: -0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.16 Bulk Shear: 3.92 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 ------------------------------------------------------------------------------- 500 359 6 312 7| 0.0 1.9 1.9| 2.9 -5.4 -2.5 -4.9 -0.03| 11.8 -0.3 1000 6 4 307 6| 0.5 0.9 1.4| 3.5 -6.1 -2.6 -2.6 -0.03| 7.1 -0.2 1500 18 4 309 5| 0.4 0.6 1.0| 3.8 -6.5 -2.8 -1.8 -0.04| 5.8 -0.2 2000 27 4 311 4| 0.9 0.5 1.3| 4.9 -6.5 -1.7 -0.8 0.04| 5.0 0.2 2500 37 4 318 4| 0.9 0.4 1.3| 5.5 -6.5 -1.1 -0.4 0.10| 4.4 0.4 3000 41 5 325 3| 0.8 0.9 1.7| 5.6 -9.9 -4.3 -1.4 -0.04| 4.4 -0.2 4000 31 4 317 4| 0.6 1.0 1.6| 11.8 -15.2 -3.5 -0.9 -0.05| 4.9 -0.2 5000 41 5 335 4| 1.5 0.6 2.0| 26.8 -18.3 8.5 1.7 0.15| 5.7 0.9 6000 50 7 3 3| 1.2 0.6 1.8| 29.6 -23.9 5.7 1.0 0.12| 5.1 0.6 Wrote GIF file: /home/apache/climate/data/raob//VAAH/skewt/VAAH.skewt.20251012.23.gif