UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121800.upa.cvt Date: 0000Z 18 DEC 25 Searching for RP433... Searching the city database file for: RP433 ... Date:0000Z 18 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 941 657 22.0 19.9 88 2.1 20.5 40 9 300.3 303.2 295.8 346.4 15.73 1 914 907 19.0 19.0 100 0.0 19.0 50 23 299.8 302.6 295.4 344.5 15.30 2 850 1526 15.4 15.4 100 0.0 15.4 65 35 302.3 304.7 294.5 340.8 13.06 3 837 1657 15.4 15.4 100 0.0 15.4 74 30 303.6 306.1 295.0 343.0 13.26 4 831 1718 16.2 16.2 100 0.0 16.2 78 27 305.1 307.7 296.0 347.1 14.08 5 813 1906 18.8 12.8 68 6.0 14.8 81 21 309.8 311.9 295.5 344.8 11.50 6 795 2098 17.2 10.2 63 7.0 12.7 72 16 310.0 311.9 294.4 340.3 9.88 7 790 2152 16.8 9.8 63 7.0 12.3 69 15 310.2 312.0 294.3 339.8 9.68 8 715 2993 9.2 6.4 83 2.8 7.5 113 13 310.8 312.4 293.5 336.8 8.47 9 700 3169 8.4 7.7 95 0.7 8.0 135 15 311.8 313.6 294.6 341.0 9.47 10 687 3324 7.8 3.4 74 4.4 5.3 129 12 312.8 314.2 293.0 335.0 7.13 11 675 3470 6.6 6.4 99 0.2 6.5 123 9 313.0 314.7 294.5 340.9 8.98 12 664 3605 6.2 4.8 91 1.4 5.4 118 6 314.1 315.6 294.2 339.5 8.15 13 650 3780 5.4 5.4 100 0.0 5.4 119 8 315.1 316.7 294.8 342.3 8.69 14 643 3869 5.4 2.8 83 2.6 3.9 122 10 316.0 317.5 294.1 339.1 7.30 15 635 3971 4.6 0.8 76 3.8 2.5 125 13 316.3 317.5 293.4 336.5 6.40 16 617 4205 2.4 1.7 95 0.7 2.0 132 19 316.4 317.7 294.0 338.6 7.03 17 611 4285 1.8 1.8 100 0.0 1.8 135 21 316.6 317.9 294.1 339.2 7.16 18 577 4746 0.0 -0.2 99 0.2 -0.1 144 21 319.7 320.9 294.5 340.7 6.55 19 553 5088 -0.3 -10.3 47 10.0 -4.7 143 16 323.2 323.8 292.7 333.8 3.16 20 540 5278 -1.1 -4.3 79 3.2 -2.7 142 14 324.5 325.5 294.7 341.4 5.16 21 534 5368 -1.1 -5.5 72 4.4 -3.3 142 13 325.5 326.5 294.6 341.3 4.76 22 500 5890 -5.5 -8.2 81 2.7 -6.7 135 9 326.3 327.2 294.3 340.1 4.12 23 487 6096 -6.7 -9.3 82 2.6 -7.9 161 9 327.3 328.1 294.4 340.4 3.88 24 400 7610 -15.1 -29.1 29 14.0 -18.6 175 9 335.4 335.5 294.0 338.6 0.86 25 377 8056 -17.5 -23.5 59 6.0 -19.3 181 8 337.9 338.2 295.1 343.5 1.53 26 363 8339 -18.7 -31.7 31 13.0 -21.6 184 8 340.0 340.1 295.0 342.8 0.74 27 350 8610 -21.3 -29.3 49 8.0 -23.2 188 8 340.0 340.2 295.2 343.7 0.97 28 333 8976 -23.7 -42.7 16 19.0 -26.5 193 7 341.6 341.7 295.0 342.7 0.27 29 324 9176 -25.1 -41.1 21 16.0 -27.5 197 7 342.4 342.5 295.2 343.7 0.32 30 300 9730 -29.9 -39.9 37 10.0 -31.3 245 9 343.2 343.3 295.4 344.8 0.40 31 264 10626 -37.1 -43.1 54 6.0 -37.7 229 15 345.5 345.5 295.9 346.8 0.32 32 257 10811 -38.5 -46.5 43 8.0 -39.2 224 16 346.1 346.1 296.0 347.0 0.23 33 250 11000 -40.3 -48.3 42 8.0 -40.9 210 17 346.2 346.2 296.0 346.9 0.19 34 226 11679 -45.7 -49.1 68 3.4 -45.9 207 20 348.0 348.1 296.4 348.8 0.19 35 200 12480 -52.5 -57.5 55 5.0 -52.7 200 25 349.6 349.6 296.6 350.0 0.08 36 179 13185 -58.3 -68.3 27 10.0 -58.5 211 26 351.4 351.4 297.0 351.5 0.02 37 166 13654 -62.5 -68.5 44 6.0 -62.6 219 27 352.1 352.1 297.1 352.2 0.02 38 150 14270 -67.7 -75.7 31 8.0 -67.8 210 27 353.5 353.5 297.4 353.5 0.01 39 128 15206 -75.5 -86.5 16 11.0 -75.5 188 36 355.8 355.8 297.8 355.8 0.00 40 116 15773 -77.1 -86.1 22 9.0 -77.1 198 37 363.0 363.0 299.3 363.0 0.00 41 100 16610 -83.9 -91.9 23 8.0 -83.9 270 23 365.6 365.6 299.8 365.6 0.00 42 98 16722 -84.9 -93.9 19 9.0 -84.9 270 23 365.8 365.8 299.8 365.8 0.00 43 92 17070 -85.7 -92.7 27 7.0 -85.7 225 13 370.9 370.9 300.7 370.9 0.00 44 86 17445 -82.3 -88.3 35 6.0 -82.3 225 15 385.0 385.0 303.1 385.0 0.00 45 77 18059 -85.1 -93.1 23 8.0 -85.1 338 7 391.5 391.5 304.0 391.5 0.00 46 70 18590 -81.3 -87.3 35 6.0 -81.3 285 11 410.5 410.5 306.6 410.5 0.00 47 65 19006 -82.5 -91.5 20 9.0 -82.5 252 12 416.6 416.6 307.3 416.6 0.00 48 50 20540 -64.9 -84.9 5 20.0 -65.2 90 19 490.5 490.5 314.2 490.6 0.01 49 39 22061 -65.9 -93.9 1 28.0 -66.2 99 32 524.1 524.1 316.6 524.1 0.00 50 30 23690 -58.3 -88.3 1 30.0 -59.4 105 36 585.7 585.7 319.9 585.7 0.01 51 20 26270 -55.3 -86.3 1 31.0 -57.5 115 25 666.9 666.9 323.3 667.0 0.01 52 17 27311 -53.7 -84.7 1 31.0 -56.5 108 22 703.8 703.8 324.6 703.9 0.02 TRP 92 17070 -85.7 -92.7 27 7.0 -85.7 225 13 370.9 370.9 300.7 370.9 0.00 WND Sounding variables and indices Freezing level: 577.00 mb = 4746.45 m = 15572.15 ft Wetbulb zero: 578.77 mb = 4721.80 m = 15491.27 ft Precipitable water: 1.78 inches Sfc-500 mean rel hum: 84.42 % Est. max temperature: 31.65 C = 88.97 F Sfc-Lift cond lev (LCL): 912.76 mb = 919.02 m = 3015.12 ft T: 18.93 C 700-500 lapse rate: 5.11 C/km ThetaE index: 10.32 C Layer 813.0- 700.0 mb Conv cond level (CCL): 889.88 mb = 1135.38 m = 3724.94 ft Mean mixing ratio: 14.43 g/kg Conv temperature: 22.36 C = 72.24 F Cap Strength: 4.37 C Lifted Index: -0.07 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.19 C Lifted Index @700 mb: -0.29 C Showalter Index: 0.93 C Risk: Thunderstorms probable Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 20.90 C K Index: 35.60 Risk: > 80 % chance of thunderstorms Sweat Index: 263.80 Risk: None Energy Index: -0.19 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 61.39 J/kg Max Up Vert Vel: 11.08 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 4.14 C Lift Cond Lev (LCL): 887.10 mb = 1161.96 m = 3812.17 ft Lev Free Conv (LFC): 882.10 mb = 1210.13 m = 3970.18 ft Equ Level (EL): 832.10 mb = 1707.09 m = 5600.62 ft B at Equ Level: 16.37 J/kg Max Parcel Lev (MPL): 812.10 mb = 1915.46 m = 6284.23 ft Wind level data Storm motion: 138 at 12 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 ---------------------------------------------------------- 0 941 657 40 9 -5.8 -6.9 | 353 16 2.0 -15.5 1 913 914 50 23 -17.6 -14.8 | 23 25 -9.8 -23.4 2 850 1524 65 36 -32.6 -15.2 | 46 34 -24.8 -23.8 3 850 1526 65 35 -31.7 -14.8 | 46 33 -23.9 -23.4 4 820 1829 85 23 -22.9 -2.0 | 55 18 -15.1 -10.6 5 791 2134 70 15 -14.1 -5.1 | 25 15 -6.3 -13.7 6 763 2438 45 7 -4.9 -4.9 | 348 14 2.9 -13.6 7 700 3169 135 15 -10.6 10.6 | 126 3 -2.8 2.0 8 659 3658 115 5 -4.5 2.1 | 333 7 3.3 -6.5 9 611 4267 135 21 -14.8 14.8 | 132 9 -7.0 6.2 10 589 4572 145 23 -13.2 18.8 | 152 12 -5.4 10.2 11 506 5791 140 7 -4.5 5.4 | 314 5 3.3 -3.2 12 500 5890 135 9 -6.4 6.4 | 327 3 1.5 -2.2 13 468 6401 200 9 3.1 8.5 | 271 11 10.9 -0.1 14 400 7610 175 9 -0.8 9.0 | 267 7 7.0 0.4 15 325 9144 195 7 1.8 6.8 | 281 10 9.6 -1.8 16 300 9730 245 9 8.2 3.8 | 287 17 16.0 -4.8 17 299 9754 250 9 8.5 3.1 | 289 17 16.3 -5.5 18 251 10973 220 17 10.9 13.0 | 257 19 18.7 4.4 19 250 11000 210 17 8.5 14.7 | 249 17 16.3 6.1 20 209 12192 205 23 9.7 20.8 | 235 21 17.5 12.2 21 200 12480 200 25 8.6 23.5 | 228 22 16.4 14.9 22 156 14021 225 27 19.1 19.1 | 249 29 26.9 10.5 23 150 14270 210 27 13.5 23.4 | 235 26 21.3 14.8 24 120 15545 180 40 0.0 40.0 | 194 32 7.8 31.4 25 100 16610 270 23 23.0 -0.0 | 286 32 30.8 -8.6 26 97 16764 270 23 23.0 -0.0 | 286 32 30.8 -8.6 27 92 17070 225 13 9.2 9.2 | 268 17 17.0 0.6 28 82 17678 225 17 12.0 12.0 | 260 20 19.8 3.4 29 78 17983 330 9 4.5 -7.8 | 323 21 12.3 -16.4 30 74 18288 0 0 -0.0 -0.0 | 318 12 7.8 -8.6 31 70 18590 285 11 10.6 -2.8 | 302 22 18.4 -11.5 32 66 18898 265 13 13.0 1.1 | 290 22 20.8 -7.5 33 51 20422 105 3 -2.9 0.8 | 328 9 4.9 -7.8 34 50 20540 90 19 -19.0 0.0 | 52 14 -11.2 -8.6 35 46 21031 95 29 -28.9 2.5 | 74 22 -21.1 -6.1 36 30 23690 105 36 -34.8 9.3 | 92 27 -27.0 0.7 37 28 24079 105 36 -34.8 9.3 | 92 27 -27.0 0.7 38 20 26270 115 25 -22.7 10.6 | 98 15 -14.8 2.0 39 13 27737 95 17 -16.9 1.5 | 52 12 -9.1 -7.1 Wind Parameters Mean winds (0-6000m): 107.8 at 15.5 knts Storm direction: 137.8 at 11.6 knts Shear (0-3000m) pos: 4.2 neg: 3.8 tot: 8.0 10-3/s Storm rel Dir Shear (0-3000m): -19.3 deg Storm rel helicity (0-3000m) pos: 208.4 neg: -77.6 tot: 130.8 m^2/s^2 ave: 43.6 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 15.6 stream: 2.8 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 1.47 Bulk Shear: 41.81 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 51 21 21 23| 20.2 0.0 20.2| 88.4 0.0 88.4 176.7 0.75| 20.7 15.5 1000 59 26 34 27| 11.8 0.0 11.8|169.2 0.0 169.2 169.2 0.70| 18.2 12.8 1500 64 25 37 24| 7.8 5.3 13.2|177.3 -40.5 136.8 91.2 0.32| 18.4 5.8 2000 64 21 32 21| 4.7 4.0 8.7|189.3 -71.7 117.6 58.8 0.19| 17.0 3.2 2500 70 19 34 18| 5.1 3.2 8.3|208.4 -71.7 136.7 54.7 0.29| 16.6 4.9 3000 75 18 35 16| 4.2 3.8 8.0|208.4 -77.6 130.8 43.6 0.18| 15.6 2.8 4000 91 17 48 13| 5.3 2.8 8.1|233.2 -77.6 155.6 38.9 0.29| 14.5 4.1 5000 102 17 59 10| 4.2 3.4 7.6|235.2 -77.6 157.6 31.5 0.29| 13.0 3.7 6000 108 16 61 8| 3.2 2.8 6.1|237.3 -81.3 156.0 26.0 0.24| 11.9 2.9 Wrote GIF file: /home/apache/climate/data/raob//RP433/skewt/RP433.skewt.20251218.00.gif