UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for RPMD... Searching the city database file for: RPMD ... Date:1200Z 24 APR 25 Station: RPMD WMO ident: 98753 Latitude: 7.13 Longitude: 125.65 Elevation: 18.00 ------------------------------------------------------------------------------- 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 1006 18 29.0 22.0 66 7.0 23.9 320 5 301.6 304.7 296.8 351.1 16.77 1 975 297 26.6 22.4 78 4.2 23.5 22 5 301.9 305.2 297.5 354.4 17.76 2 911 895 22.6 18.9 80 3.7 20.0 25 11 303.7 306.6 296.4 349.1 15.26 3 850 1497 18.8 16.0 84 2.8 16.9 15 13 305.8 308.4 295.8 346.5 13.58 4 805 1963 16.6 11.6 72 5.0 13.3 37 12 308.3 310.3 294.5 340.8 10.72 5 792 2102 15.4 12.4 82 3.0 13.4 43 11 308.5 310.6 295.1 343.3 11.50 6 780 2232 14.2 12.8 91 1.4 13.3 44 11 308.5 310.8 295.5 344.9 12.00 7 757 2485 13.6 8.6 72 5.0 10.4 42 12 310.5 312.3 294.1 339.1 9.31 8 730 2790 11.2 10.1 93 1.1 10.5 39 12 311.1 313.2 295.3 344.0 10.70 9 700 3141 9.6 6.1 79 3.5 7.5 35 13 313.1 314.7 294.1 339.4 8.47 10 684 3332 8.6 5.4 80 3.2 6.7 42 14 314.1 315.7 294.3 339.8 8.26 11 662 3602 8.4 -5.6 37 14.0 1.5 53 15 316.8 317.5 291.5 329.1 3.80 12 641 3867 7.0 -2.0 53 9.0 2.2 61 14 318.1 319.1 293.0 334.7 5.16 13 616 4193 5.4 -4.6 48 10.0 0.4 72 13 320.0 320.8 292.9 334.3 4.41 14 593 4503 4.0 -14.0 26 18.0 -3.4 74 13 321.8 322.3 291.5 329.2 2.18 15 560 4966 2.0 -20.0 18 22.0 -5.8 73 14 324.8 325.1 291.6 329.6 1.39 16 547 5155 0.6 -11.4 40 12.0 -4.6 72 14 325.3 325.9 293.1 335.2 2.92 17 528 5438 -1.1 -29.1 10 28.0 -9.0 71 14 326.6 326.7 291.4 328.9 0.65 18 500 5870 -3.5 -24.5 18 21.0 -10.1 70 15 328.8 329.0 292.4 332.5 1.05 19 486 6094 -4.9 -17.9 35 13.0 -9.6 76 17 329.7 330.1 293.4 336.5 1.92 20 470 6356 -6.1 -25.1 21 19.0 -11.9 84 20 331.4 331.6 293.1 335.2 1.06 21 457 6575 -8.1 -13.1 67 5.0 -10.2 83 21 331.6 332.2 294.8 342.1 3.05 22 430 7046 -9.5 -37.5 8 28.0 -15.6 77 20 335.6 335.7 293.6 337.0 0.35 23 400 7600 -14.1 -39.1 10 25.0 -18.9 70 19 336.7 336.7 293.8 337.9 0.32 24 388 7830 -14.9 -43.9 6 29.0 -19.8 71 19 338.6 338.6 294.1 339.4 0.20 25 300 9720 -28.9 -43.9 22 15.0 -30.8 75 15 344.6 344.7 295.7 345.7 0.26 26 276 10312 -34.1 -44.1 36 10.0 -35.2 60 14 345.5 345.5 295.8 346.6 0.28 27 257 10810 -37.7 -41.2 70 3.5 -38.1 59 13 347.3 347.3 296.4 348.9 0.40 28 250 11000 -39.3 -42.6 71 3.3 -39.6 80 13 347.6 347.7 296.4 349.1 0.36 29 231 11537 -42.9 -46.1 71 3.2 -43.2 125 17 350.1 350.2 296.9 351.2 0.27 30 206 12298 -49.9 -52.7 72 2.8 -50.0 155 18 350.8 350.8 296.9 351.4 0.14 31 200 12490 -51.7 -56.2 58 4.5 -51.9 155 17 350.9 350.9 296.9 351.3 0.09 32 193 12719 -53.7 -58.7 54 5.0 -53.8 154 17 351.3 351.3 297.0 351.6 0.07 33 150 14280 -67.7 -73.7 42 6.0 -67.7 145 19 353.5 353.5 297.4 353.5 0.01 34 140 14691 -71.5 -77.5 40 6.0 -71.5 130 23 353.8 353.8 297.5 353.9 0.01 35 114 15878 -79.9 -86.9 30 7.0 -79.9 85 33 359.6 359.6 298.6 359.6 0.00 36 102 16507 -79.7 -85.7 36 6.0 -79.7 80 37 371.6 371.6 300.8 371.6 0.00 37 100 16620 -76.1 -82.1 38 6.0 -76.1 90 35 380.7 380.7 302.3 380.7 0.00 38 92 17104 -74.5 -79.5 46 5.0 -74.5 116 30 393.0 393.0 304.2 393.1 0.01 39 78 18053 -80.1 -89.1 21 9.0 -80.1 188 17 400.4 400.4 305.3 400.4 0.00 40 70 18670 -77.1 -86.1 22 9.0 -77.1 265 17 419.4 419.4 307.6 419.5 0.00 41 54 20190 -68.5 -90.5 3 22.0 -68.7 278 26 471.6 471.6 312.8 471.6 0.00 42 50 20650 -69.3 -96.3 1 27.0 -69.5 285 13 480.2 480.2 313.5 480.2 0.00 43 48 20895 -67.9 -94.9 1 27.0 -68.1 275 13 489.2 489.2 314.1 489.2 0.00 TRP 114 15878 -79.9 -86.9 30 7.0 -79.9 85 33 359.6 359.6 298.6 359.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5798.72 m Freezing level: 540.29 mb = 5254.68 m = 17239.57 ft Wetbulb zero: 613.72 mb = 4223.11 m = 13855.18 ft Precipitable water: 1.97 inches Sfc-500 mean rel hum: 59.05 % Est. max temperature: 33.00 C = 91.40 F Sfc-Lift cond lev (LCL): 909.13 mb = 912.69 m = 2994.35 ft T: 22.49 C 700-500 lapse rate: 4.80 C/km ThetaE index: 13.55 C Layer 911.0- 792.0 mb Conv cond level (CCL): 858.58 mb = 1409.76 m = 4625.13 ft Mean mixing ratio: 16.67 g/kg Conv temperature: 32.91 C = 91.24 F Cap Strength: 1.62 C Lifted Index: -1.23 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.56 C Lifted Index @700 mb: -1.49 C Showalter Index: 0.70 C Risk: Thunderstorms probable Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 19.50 C K Index: 34.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 233.00 Risk: None Energy Index: -2.67 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 451.63 J/kg Max Up Vert Vel: 30.05 m/s Conv Inhibition (B-): 36.31 J/kg Cap Strength: 1.62 C Lift Cond Lev (LCL): 896.02 mb = 1038.90 m = 3408.43 ft Lev Free Conv (LFC): 791.02 mb = 2112.67 m = 6931.26 ft Equ Level (EL): 191.02 mb = 12782.77 m = 41937.73 ft B at Equ Level: 451.49 J/kg Max Parcel Lev (MPL): 101.02 mb = 16562.11 m = 54336.96 ft Wind level data Storm motion: 80 at 10 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 1006 18 320 5 3.2 -3.8 | 280 13 12.6 -2.1 1 974 305 25 5 -2.1 -4.5 | 291 8 7.2 -2.8 2 940 610 30 15 -7.5 -13.0 | 351 11 1.9 -11.3 3 908 914 25 11 -4.6 -10.0 | 330 10 4.7 -8.3 4 850 1497 15 13 -3.4 -12.6 | 331 12 6.0 -10.9 5 788 2134 45 11 -7.8 -7.8 | 346 6 1.6 -6.1 6 700 3141 35 13 -7.5 -10.6 | 348 9 1.9 -9.0 7 657 3658 55 15 -12.3 -8.6 | 23 8 -2.9 -6.9 8 609 4267 75 13 -12.6 -3.4 | 62 4 -3.2 -1.7 9 500 5870 70 15 -14.1 -5.1 | 54 6 -4.7 -3.4 10 467 6401 85 21 -20.9 -1.8 | 89 12 -11.6 -0.1 11 400 7600 70 19 -17.9 -6.5 | 61 10 -8.5 -4.8 12 300 9720 75 15 -14.5 -3.9 | 67 6 -5.1 -2.2 13 262 10668 50 13 -10.0 -8.4 | 5 7 -0.6 -6.7 14 251 10973 70 13 -12.2 -4.4 | 46 4 -2.9 -2.8 15 250 11000 80 13 -12.8 -2.3 | 81 3 -3.5 -0.6 16 219 11887 155 19 -8.0 17.2 | 184 19 1.3 18.9 17 200 12490 155 17 -7.2 15.4 | 187 17 2.2 17.1 18 164 13716 150 17 -8.5 14.7 | 183 16 0.9 16.4 19 150 14280 145 19 -10.9 15.6 | 175 17 -1.5 17.3 20 114 15878 85 33 -32.9 -2.9 | 87 24 -23.5 -1.2 21 103 16459 75 38 -36.7 -9.8 | 73 29 -27.4 -8.1 22 100 16620 90 35 -35.0 0.0 | 94 26 -25.6 1.7 23 98 16764 90 35 -35.0 0.0 | 94 26 -25.6 1.7 24 71 18593 230 9 6.9 5.8 | 245 18 16.2 7.5 25 70 18670 265 17 16.9 1.5 | 263 26 26.3 3.2 26 52 20422 280 27 26.6 -4.7 | 275 36 35.9 -3.0 27 50 20650 285 13 12.6 -3.4 | 274 22 21.9 -1.7 28 46 21031 265 13 13.0 1.1 | 263 22 22.3 2.8 Wind Parameters Mean winds (0-6000m): 49.8 at 12.7 knts Storm direction: 79.8 at 9.5 knts Shear (0-3000m) pos: 2.3 neg: 0.7 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 68.4 deg Storm rel helicity (0-3000m) pos: 34.7 neg: -9.9 tot: 24.8 m^2/s^2 ave: 8.3 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 1.8 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 48.76 Bulk Shear: 9.26 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 14 6 301 9| 11.5 0.0 11.5| 21.3 0.0 21.3 42.6 0.73| 12.8 9.3 1000 23 10 322 9| 5.7 0.6 6.4| 27.7 -9.8 17.9 17.9 0.39| 10.2 4.0 1500 21 10 326 10| 3.8 1.0 4.8| 28.3 -9.9 18.4 12.3 0.36| 7.6 2.7 2000 23 11 329 10| 3.3 0.7 4.1| 33.6 -9.9 23.7 11.9 0.37| 7.0 2.6 2500 27 11 332 9| 2.8 0.6 3.4| 34.5 -9.9 24.6 9.8 0.36| 6.0 2.2 3000 29 11 334 9| 2.3 0.7 3.0| 34.7 -9.9 24.8 8.3 0.34| 5.3 1.8 4000 36 12 343 8| 2.4 0.5 2.9| 48.8 -9.9 38.9 9.7 0.45| 5.1 2.3 5000 44 12 353 7| 1.9 0.4 2.4| 50.5 -10.2 40.3 8.1 0.44| 4.4 1.9 6000 50 13 3 7| 1.8 0.4 2.2| 53.0 -10.7 42.3 7.1 0.44| 3.9 1.7 Wrote GIF file: /home/apache/climate/data/raob//RPMD/skewt/RPMD.skewt.20250424.12.gif