UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122700.upa.cvt Date: 0000Z 27 DEC 25 Searching for RP433... Searching the city database file for: RP433 ... Date:0000Z 27 DEC 25 Station: RP433 WMO ident: 98433 Latitude: 14.57 Longitude: 121.37 ------------------------------------------------------------------------------- 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 940 658 21.2 19.5 90 1.7 20.0 20 5 299.6 302.4 295.4 344.5 15.35 1 939 667 20.2 18.4 89 1.8 18.9 21 5 298.7 301.3 294.4 340.4 14.33 2 914 899 19.2 18.8 98 0.4 18.9 39 16 300.0 302.7 295.3 344.2 15.11 3 906 975 18.6 18.3 98 0.3 18.4 42 17 300.1 302.8 295.1 343.3 14.77 4 885 1175 19.0 17.9 93 1.1 18.2 51 19 302.5 305.3 295.8 346.1 14.74 5 870 1322 20.2 16.8 81 3.4 17.8 57 20 305.3 307.9 296.0 347.0 13.97 6 850 1522 18.6 14.5 77 4.1 15.8 65 21 305.6 307.9 294.9 342.5 12.31 7 827 1757 18.4 10.4 60 8.0 13.3 51 16 307.8 309.6 293.6 337.0 9.62 8 817 1862 17.8 8.8 56 9.0 12.2 46 13 308.3 309.9 293.0 334.8 8.73 9 795 2095 16.0 8.0 59 8.0 11.1 37 6 308.8 310.4 293.0 334.7 8.50 10 764 2431 12.6 7.6 72 5.0 9.6 24 3 308.6 310.2 293.0 334.9 8.61 11 734 2767 11.8 0.8 47 11.0 5.8 11 2 311.3 312.3 291.3 328.5 5.53 12 700 3163 9.2 -0.8 50 10.0 3.9 135 1 312.7 313.7 291.4 328.9 5.16 13 695 3222 8.6 -1.4 49 10.0 3.4 127 4 312.6 313.6 291.2 328.3 4.97 14 682 3378 7.4 6.4 93 1.0 6.8 111 11 313.0 314.7 294.4 340.5 8.88 15 664 3599 7.2 5.1 86 2.1 5.9 126 9 315.2 316.8 294.6 341.3 8.33 16 632 4004 5.4 2.0 79 3.4 3.5 190 11 317.6 319.0 294.3 339.9 7.02 17 617 4201 6.2 -3.8 49 10.0 1.1 225 12 320.7 321.6 293.3 336.0 4.68 18 533 5384 -1.9 -21.9 20 20.0 -8.5 256 10 324.7 325.0 291.5 329.1 1.24 19 500 5890 -4.7 -27.7 15 23.0 -11.2 240 9 327.3 327.5 291.7 330.1 0.78 20 452 6676 -8.7 -25.7 24 17.0 -13.6 245 14 331.9 332.1 293.2 335.7 1.04 21 446 6779 -9.1 -38.1 7 29.0 -15.2 245 14 332.6 332.7 292.7 333.9 0.32 22 419 7258 -12.5 -42.5 6 30.0 -17.9 248 17 334.3 334.3 293.1 335.1 0.22 23 407 7479 -14.5 -21.5 55 7.0 -16.7 249 18 334.5 334.8 294.4 340.5 1.69 24 400 7610 -15.5 -23.5 50 8.0 -17.9 250 19 334.8 335.1 294.3 340.0 1.44 25 391 7782 -16.9 -26.9 42 10.0 -19.5 245 20 335.2 335.4 294.1 339.2 1.08 26 379 8016 -18.5 -23.5 65 5.0 -19.9 237 22 336.1 336.4 294.7 341.6 1.52 27 364 8318 -19.1 -39.1 15 20.0 -22.6 236 23 339.2 339.3 294.4 340.6 0.35 28 309 9518 -28.1 -41.1 28 13.0 -29.9 256 26 342.9 342.9 295.3 344.2 0.34 29 300 9730 -30.1 -39.1 41 9.0 -31.4 250 27 343.0 343.0 295.4 344.6 0.43 30 287 10043 -32.1 -39.1 50 7.0 -33.1 245 27 344.5 344.6 295.8 346.2 0.45 31 268 10522 -35.1 -44.1 39 9.0 -36.1 248 26 346.9 347.0 296.2 348.1 0.28 32 257 10811 -38.1 -46.1 43 8.0 -38.8 249 25 346.7 346.7 296.1 347.6 0.24 33 250 11000 -39.5 -48.5 38 9.0 -40.2 245 27 347.3 347.4 296.2 348.1 0.19 34 220 11858 -46.7 -58.7 24 12.0 -47.2 239 32 349.2 349.2 296.5 349.4 0.06 35 200 12480 -52.1 -62.1 29 10.0 -52.4 235 35 350.3 350.3 296.7 350.5 0.04 36 190 12810 -54.9 -61.9 42 7.0 -55.1 235 37 350.9 350.9 296.9 351.1 0.05 37 150 14280 -67.3 -76.3 27 9.0 -67.4 215 36 354.2 354.2 297.5 354.2 0.01 38 134 14951 -73.5 -83.5 20 10.0 -73.5 205 40 354.7 354.7 297.7 354.8 0.00 39 123 15451 -74.3 -85.3 17 11.0 -74.3 215 38 362.1 362.1 299.1 362.1 0.00 40 114 15890 -77.9 -91.9 9 14.0 -77.9 250 29 363.3 363.3 299.4 363.3 0.00 41 105 16356 -81.7 -91.7 17 10.0 -81.7 288 19 364.7 364.8 299.6 364.8 0.00 42 100 16630 -81.9 -93.9 11 12.0 -81.9 310 13 369.5 369.5 300.5 369.5 0.00 43 90 17218 -82.5 -92.5 16 10.0 -82.5 260 14 379.6 379.6 302.2 379.6 0.00 44 82 17733 -85.5 -101.5 4 16.0 -85.5 203 12 383.7 383.7 302.8 383.7 0.00 45 77 18076 -87.3 -96.3 17 9.0 -87.3 135 9 386.9 386.9 303.3 386.9 0.00 46 70 18600 -82.9 -90.9 24 8.0 -82.9 100 3 407.0 407.0 306.1 407.0 0.00 47 65 19016 -83.1 -92.1 19 9.0 -83.1 84 2 415.3 415.3 307.2 415.3 0.00 48 50 20550 -66.9 -85.9 5 19.0 -67.1 30 9 485.8 485.8 313.9 485.9 0.00 49 44 21318 -68.1 -95.1 1 27.0 -68.4 50 18 501.0 501.0 315.0 501.0 0.00 50 33 23076 -60.1 -89.1 1 29.0 -60.9 95 37 565.2 565.2 318.9 565.2 0.00 51 30 23670 -60.1 -89.1 1 29.0 -61.0 110 44 580.8 580.8 319.7 580.8 0.00 52 20 26240 -53.5 -85.5 1 32.0 -56.1 85 17 672.4 672.4 323.5 672.5 0.01 53 16 27680 -52.1 -84.1 1 32.0 -55.5 94 17 721.3 721.3 325.1 721.5 0.02 TRP 77 18076 -87.3 -96.3 17 9.0 -87.3 135 9 386.9 386.9 303.3 386.9 0.00 WND Sounding variables and indices Freezing level: 552.70 mb = 5106.24 m = 16752.54 ft Wetbulb zero: 607.55 mb = 4325.54 m = 14191.24 ft Precipitable water: 1.40 inches Sfc-500 mean rel hum: 57.48 % Est. max temperature: 30.17 C = 86.31 F Sfc-Lift cond lev (LCL): 917.11 mb = 870.03 m = 2854.38 ft T: 19.33 C 700-500 lapse rate: 5.10 C/km ThetaE index: 12.35 C Layer 850.0- 764.0 mb Conv cond level (CCL): 789.13 mb = 2157.39 m = 7077.96 ft Mean mixing ratio: 14.04 g/kg Conv temperature: 30.17 C = 86.30 F Cap Strength: 3.15 C Lifted Index: 0.50 C Risk: Showers probable Lifted Index @300 mb: 1.64 C Lifted Index @700 mb: 0.33 C Showalter Index: 1.08 C Risk: Showers probable Total Totals Index: 42.50 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 19.20 C K Index: 27.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 225.00 Risk: None Energy Index: -2.31 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.48 J/kg Max Up Vert Vel: 9.00 m/s Conv Inhibition (B-): 110.61 J/kg Cap Strength: 3.10 C Lift Cond Lev (LCL): 862.37 mb = 1397.93 m = 4586.34 ft Lev Free Conv (LFC): 687.37 mb = 3313.52 m = 10870.98 ft Equ Level (EL): 667.37 mb = 3556.90 m = 11669.49 ft B at Equ Level: 39.58 J/kg Max Parcel Lev (MPL): 597.37 mb = 4462.08 m = 14639.19 ft Wind level data Storm motion: 346 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 ---------------------------------------------------------- 0 940 658 20 5 -1.7 -4.7 | 128 5 -3.6 2.8 1 912 914 40 17 -10.9 -13.0 | 67 14 -12.8 -5.6 2 850 1522 65 21 -19.0 -8.9 | 86 21 -20.9 -1.4 3 850 1524 60 23 -19.9 -11.5 | 80 22 -21.8 -4.0 4 791 2134 35 5 -2.9 -4.1 | 125 6 -4.8 3.4 5 710 3048 0 0 -0.0 -0.0 | 166 8 -1.9 7.5 6 700 3163 135 1 -0.7 0.7 | 162 9 -2.6 8.2 7 684 3353 110 11 -10.3 3.8 | 133 17 -12.2 11.2 8 659 3658 130 9 -6.9 5.8 | 146 16 -8.8 13.2 9 611 4267 240 13 11.3 6.5 | 214 17 9.4 14.0 10 588 4572 280 11 10.8 -1.9 | 238 11 8.9 5.6 11 500 5890 240 9 7.8 4.5 | 206 13 5.9 12.0 12 400 7610 250 19 17.9 6.5 | 229 21 16.0 14.0 13 368 8230 230 23 17.6 14.8 | 215 27 15.7 22.2 14 339 8839 275 23 22.9 -2.0 | 255 22 21.0 5.5 15 300 9730 250 27 25.4 9.2 | 235 29 23.5 16.7 16 286 10058 245 27 24.5 11.4 | 230 29 22.6 18.9 17 251 10973 250 25 23.5 8.6 | 233 27 21.6 16.0 18 250 11000 245 27 24.5 11.4 | 230 29 22.6 18.9 19 200 12480 235 35 28.7 20.1 | 224 38 26.8 27.5 20 172 13411 235 42 34.4 24.1 | 226 45 32.5 31.6 21 150 14280 215 36 20.6 29.5 | 207 41 18.8 37.0 22 127 15240 200 42 14.4 39.5 | 195 49 12.5 46.9 23 100 16630 310 13 10.0 -8.4 | 276 8 8.1 -0.9 24 98 16764 310 15 11.5 -9.6 | 283 10 9.6 -2.2 25 78 17983 175 11 -1.0 11.0 | 171 19 -2.8 18.4 26 77 18076 135 9 -6.4 6.4 | 149 16 -8.2 13.8 27 70 18600 100 3 -3.0 0.5 | 149 9 -4.8 8.0 28 54 20117 45 1 -0.7 -0.7 | 159 7 -2.6 6.8 29 50 20550 30 9 -4.5 -7.8 | 87 6 -6.4 -0.3 30 30 23670 110 44 -41.3 15.0 | 118 49 -43.2 22.5 31 28 24079 110 44 -41.3 15.0 | 118 49 -43.2 22.5 32 20 26240 85 17 -16.9 -1.5 | 108 20 -18.8 6.0 33 17 26822 85 17 -16.9 -1.5 | 108 20 -18.8 6.0 34 13 27737 125 19 -15.6 10.9 | 136 25 -17.4 18.4 Wind Parameters Mean winds (0-6000m): 315.8 at 10.3 knts Storm direction: 345.8 at 7.7 knts Shear (0-3000m) pos: 3.5 neg: 3.0 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 19.0 deg Storm rel helicity (0-3000m) pos: 60.0 neg: -43.2 tot: 16.8 m^2/s^2 ave: 5.6 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 0.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.07 Bulk Shear: 37.90 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 41 14 74 12| 14.9 0.0 14.9| 7.5 -9.9 -2.3 -4.7 -0.29| 16.7 -4.8 1000 51 17 78 16| 7.8 0.0 7.8| 22.8 -21.0 1.7 1.7 -0.14| 13.5 -1.9 1500 52 15 82 14| 5.2 5.0 10.2| 37.1 -21.0 16.1 10.7 0.07| 14.1 1.0 2000 51 12 88 11| 3.9 4.5 8.4| 41.3 -21.0 20.2 10.1 0.13| 11.3 1.5 2500 51 10 96 10| 3.0 3.6 6.6| 43.2 -22.1 21.1 8.4 0.14| 9.7 1.3 3000 59 10 104 11| 3.5 3.0 6.5| 60.0 -43.2 16.8 5.6 0.06| 10.5 0.7 4000 62 10 104 11| 0.8 2.2 3.0|177.9 -43.9 134.0 33.5 0.33| 11.7 3.9 5000 42 10 89 9| 0.6 2.0 2.6|177.9 -60.0 117.9 23.6 0.26| 10.0 2.6 6000 316 10 269 5| 0.4 1.8 2.2|189.2 -63.4 125.8 21.0 0.26| 8.8 2.3 Wrote GIF file: /home/apache/climate/data/raob//RP433/skewt/RP433.skewt.20251227.00.gif