UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120812.upa.cvt Date: 1200Z 8 DEC 25 Searching for RP433... Searching the city database file for: RP433 ... Date:1200Z 8 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 939 659 22.4 21.9 97 0.5 22.1 40 5 300.9 304.2 297.4 353.5 17.89 1 913 901 20.4 19.4 94 1.0 19.7 54 22 301.3 304.2 296.1 347.5 15.72 2 850 1514 17.6 16.7 94 0.9 17.0 75 23 304.6 307.2 296.0 347.0 14.21 3 842 1595 18.4 15.6 84 2.8 16.5 76 23 306.2 308.7 295.8 346.3 13.36 4 794 2098 16.6 10.6 68 6.0 12.7 84 25 309.5 311.4 294.4 340.5 10.16 5 783 2217 16.4 9.4 63 7.0 12.0 89 23 310.5 312.3 294.2 339.7 9.50 6 721 2916 12.0 9.2 83 2.8 10.2 120 12 313.1 315.1 295.4 344.6 10.19 7 700 3164 11.2 6.2 71 5.0 8.2 120 13 314.9 316.5 294.7 341.5 8.53 8 664 3603 8.8 3.8 71 5.0 5.9 98 15 317.0 318.4 294.6 341.0 7.59 9 640 3906 6.4 1.6 71 4.8 3.7 97 14 317.6 318.9 294.1 339.0 6.73 10 618 4193 5.2 -1.8 61 7.0 1.5 99 13 319.4 320.5 293.6 336.9 5.43 11 608 4326 4.4 0.3 75 4.1 2.1 100 13 320.0 321.3 294.5 340.7 6.45 12 593 4529 3.6 -1.3 70 4.9 1.0 101 12 321.4 322.5 294.4 340.4 5.88 13 581 4695 3.6 -9.4 38 13.0 -2.3 101 12 323.2 323.9 292.8 334.0 3.23 14 567 4893 3.4 -8.6 41 12.0 -2.2 102 12 325.3 326.0 293.6 337.1 3.52 15 516 5650 -2.3 -11.3 50 9.0 -6.2 104 10 327.3 327.9 293.8 337.9 3.13 16 500 5900 -3.7 -14.7 42 11.0 -8.1 105 9 328.5 329.0 293.6 336.9 2.45 17 493 6011 -4.3 -22.3 23 18.0 -10.2 110 9 329.1 329.4 292.7 333.7 1.30 18 472 6353 -7.1 -25.1 22 18.0 -12.5 127 9 329.8 330.0 292.7 333.6 1.05 19 447 6777 -9.3 -29.3 18 20.0 -14.6 98 10 332.2 332.3 293.0 335.0 0.76 20 419 7276 -11.7 -20.7 47 9.0 -14.7 55 10 335.3 335.7 294.7 341.6 1.76 21 400 7630 -14.5 -22.5 51 8.0 -17.0 55 9 336.1 336.5 294.7 341.8 1.57 22 373 8154 -17.9 -37.9 16 20.0 -21.6 76 10 338.4 338.5 294.3 339.9 0.39 23 330 9055 -24.3 -37.3 29 13.0 -26.5 112 13 341.7 341.8 295.1 343.5 0.47 24 324 9188 -25.1 -45.1 14 20.0 -27.7 117 13 342.4 342.4 295.1 343.2 0.21 25 300 9740 -29.9 -52.9 9 23.0 -32.0 140 15 343.2 343.3 295.2 343.6 0.09 26 294 9884 -30.9 -53.9 9 23.0 -32.9 140 15 343.8 343.8 295.3 344.2 0.09 27 258 10795 -38.7 -42.1 70 3.4 -39.1 140 12 345.4 345.5 295.9 346.9 0.37 28 250 11010 -40.3 -43.6 71 3.3 -40.6 110 9 346.2 346.2 296.1 347.4 0.32 29 226 11694 -45.3 -50.2 58 4.9 -45.6 78 12 348.6 348.7 296.5 349.3 0.17 30 200 12500 -52.5 -56.7 60 4.2 -52.7 105 5 349.6 349.6 296.6 350.0 0.09 31 179 13207 -58.3 -63.3 53 5.0 -58.4 169 3 351.4 351.4 297.0 351.6 0.04 32 163 13787 -64.1 -66.3 74 2.2 -64.1 176 6 351.2 351.2 296.9 351.3 0.03 33 150 14290 -68.5 -70.9 71 2.4 -68.5 155 11 352.1 352.1 297.1 352.2 0.02 34 142 14615 -71.3 -74.7 60 3.4 -71.3 152 15 352.8 352.8 297.3 352.8 0.01 35 120 15589 -78.3 -82.2 53 3.9 -78.3 143 29 357.3 357.3 298.2 357.3 0.00 36 112 15985 -75.1 -79.3 52 4.2 -75.1 127 29 370.4 370.4 300.7 370.5 0.01 37 100 16630 -81.1 -88.1 30 7.0 -81.1 60 11 371.0 371.0 300.8 371.0 0.00 38 94 16978 -83.7 -90.7 28 7.0 -83.7 68 8 372.5 372.5 301.0 372.6 0.00 39 86 17468 -88.1 -94.1 32 6.0 -88.1 110 15 373.3 373.3 301.1 373.3 0.00 40 74 18283 -89.5 -93.8 44 4.3 -89.5 125 26 386.7 386.7 303.3 386.7 0.00 41 70 18590 -81.3 -84.7 56 3.4 -81.3 120 27 410.5 410.5 306.6 410.5 0.00 42 57 19770 -69.1 -74.1 48 5.0 -69.2 116 15 463.0 463.0 312.1 463.1 0.03 43 50 20550 -67.3 -79.3 17 12.0 -67.5 105 17 484.9 484.9 313.8 485.0 0.01 44 46 21058 -64.5 -81.5 8 17.0 -64.8 87 18 503.3 503.4 315.2 503.4 0.01 45 41 21762 -65.7 -91.7 2 26.0 -66.0 122 9 517.2 517.2 316.1 517.2 0.00 46 30 23680 -62.7 -91.7 1 29.0 -63.4 105 25 573.7 573.7 319.3 573.7 0.00 47 23 25333 -58.7 -88.7 1 30.0 -60.0 87 24 630.8 630.8 321.9 630.8 0.01 TRP 86 17468 -88.1 -94.1 32 6.0 -88.1 110 15 373.3 373.3 301.1 373.3 0.00 WND Sounding variables and indices Freezing level: 536.58 mb = 5344.81 m = 17535.26 ft Wetbulb zero: 589.50 mb = 4577.20 m = 15016.88 ft Precipitable water: 1.67 inches Sfc-500 mean rel hum: 68.75 % Est. max temperature: 31.29 C = 88.33 F Sfc-Lift cond lev (LCL): 932.52 mb = 718.72 m = 2357.97 ft T: 21.91 C 700-500 lapse rate: 5.45 C/km ThetaE index: 13.87 C Layer 913.0- 721.0 mb Conv cond level (CCL): 858.37 mb = 1430.08 m = 4691.82 ft Mean mixing ratio: 15.27 g/kg Conv temperature: 25.55 C = 78.00 F Cap Strength: 2.14 C Lifted Index: -0.03 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.45 C Lifted Index @700 mb: 1.16 C Showalter Index: 0.38 C Risk: Thunderstorms probable Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 20.40 C K Index: 33.00 Risk: 60-80 % chance of thunderstorms Sweat Index: 255.40 Risk: None Energy Index: -1.94 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 88.38 J/kg Max Up Vert Vel: 13.30 m/s Conv Inhibition (B-): 102.98 J/kg Cap Strength: 2.06 C Lift Cond Lev (LCL): 875.13 mb = 1264.40 m = 4148.23 ft Lev Free Conv (LFC): 640.13 mb = 3904.67 m = 12810.43 ft Equ Level (EL): 590.13 mb = 4568.51 m = 14988.37 ft B at Equ Level: 19.39 J/kg Max Parcel Lev (MPL): 550.13 mb = 5135.83 m = 16849.64 ft Wind level data Storm motion: 122 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 ---------------------------------------------------------- 0 939 659 40 5 -3.2 -3.8 | 327 12 6.3 -9.7 1 911 914 55 23 -18.8 -13.2 | 26 21 -9.4 -19.0 2 880 1219 60 27 -23.4 -13.5 | 36 24 -13.9 -19.3 3 850 1514 75 23 -22.2 -6.0 | 47 17 -12.7 -11.8 4 790 2134 85 25 -24.9 -2.2 | 63 17 -15.4 -8.0 5 736 2743 120 11 -9.5 5.5 | 8 0 -0.1 -0.3 6 700 3164 120 13 -11.3 6.5 | 110 2 -1.8 0.7 7 659 3658 95 15 -14.9 1.3 | 50 7 -5.5 -4.5 8 611 4267 100 13 -12.8 2.3 | 43 5 -3.3 -3.6 9 500 5900 105 9 -8.7 2.3 | 347 4 0.8 -3.5 10 469 6401 130 9 -6.9 5.8 | 271 3 2.6 -0.1 11 401 7620 25 11 -4.6 -10.0 | 343 17 4.8 -15.8 12 400 7630 55 9 -7.4 -5.2 | 349 11 2.1 -11.0 13 300 9740 140 15 -9.6 11.5 | 178 6 -0.2 5.7 14 299 9754 140 15 -9.6 11.5 | 178 6 -0.2 5.7 15 251 10973 140 11 -7.1 8.4 | 223 4 2.4 2.6 16 250 11010 110 9 -8.5 3.1 | 340 3 1.0 -2.8 17 229 11582 75 13 -12.6 -3.4 | 19 10 -3.1 -9.2 18 200 12500 105 5 -4.8 1.3 | 314 6 4.6 -4.5 19 173 13411 190 3 0.5 3.0 | 286 10 10.0 -2.9 20 150 14290 155 11 -4.6 10.0 | 229 6 4.8 4.1 21 114 15850 140 33 -21.2 25.3 | 149 23 -11.7 19.4 22 100 16630 60 11 -9.5 -5.5 | 0 11 -0.1 -11.3 23 98 16764 50 5 -3.8 -3.2 | 328 11 5.6 -9.1 24 86 17468 110 15 -14.1 5.1 | 81 5 -4.6 -0.7 25 78 17983 130 25 -19.2 16.1 | 137 14 -9.7 10.2 26 70 18590 120 27 -23.4 13.5 | 119 16 -13.9 7.7 27 70 18593 120 40 -34.6 20.0 | 119 29 -25.2 14.2 28 63 19202 90 23 -23.0 0.0 | 67 15 -13.5 -5.8 29 60 19507 125 23 -18.8 13.2 | 128 12 -9.4 7.4 30 54 20117 105 5 -4.8 1.3 | 314 6 4.6 -4.5 31 50 20550 105 17 -16.4 4.4 | 78 7 -6.9 -1.4 32 49 20726 65 25 -22.7 -10.6 | 39 21 -13.2 -16.4 33 42 21641 125 7 -5.7 4.0 | 296 4 3.7 -1.8 34 36 22555 100 25 -24.6 4.3 | 84 15 -15.1 -1.5 35 31 23470 100 15 -14.8 2.6 | 59 6 -5.3 -3.2 36 30 23680 105 25 -24.1 6.5 | 92 15 -14.7 0.6 37 18 25603 70 23 -21.6 -7.9 | 42 18 -12.1 -13.7 Wind Parameters Mean winds (0-6000m): 91.6 at 14.8 knts Storm direction: 121.6 at 11.1 knts Shear (0-3000m) pos: 2.2 neg: 1.1 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 83.3 deg Storm rel helicity (0-3000m) pos: 139.8 neg: -4.1 tot: 135.7 m^2/s^2 ave: 45.2 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 4.7 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 5.17 Bulk Shear: 17.09 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 55 19 21 18| 22.2 0.0 22.2| 79.5 0.0 79.5 159.0 0.84| 22.8 19.2 1000 63 22 32 19| 10.1 0.0 10.1|111.4 0.0 111.4 111.4 0.79| 16.0 12.6 1500 70 23 41 18| 7.3 0.0 7.3|129.4 0.0 129.4 86.2 0.81| 12.1 9.8 2000 75 22 45 16| 3.2 0.0 3.2|139.6 0.0 139.6 69.8 0.63| 12.9 8.2 2500 80 20 47 14| 2.7 0.0 2.7|139.8 -0.2 139.6 55.8 0.58| 11.2 6.5 3000 83 19 49 12| 2.2 1.1 3.3|139.8 -4.1 135.7 45.2 0.45| 10.5 4.7 4000 87 17 49 10| 1.6 0.8 2.4|139.8 -6.1 133.7 33.4 0.41| 8.3 3.4 5000 89 16 47 9| 1.2 0.7 1.9|139.8 -8.4 131.4 26.3 0.36| 6.9 2.5 6000 92 15 45 8| 1.1 0.7 1.8|141.4 -10.9 130.6 21.8 0.31| 6.4 2.0 Wrote GIF file: /home/apache/climate/data/raob//RP433/skewt/RP433.skewt.20251208.12.gif