UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for RP433... Searching the city database file for: RP433 ... Date:1200Z 3 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 940 655 22.6 20.5 88 2.1 21.1 330 3 301.0 304.0 296.4 349.1 16.36 1 913 907 20.2 18.9 92 1.3 19.3 33 20 301.1 303.9 295.7 345.8 15.22 2 900 1030 19.2 18.6 96 0.6 18.8 41 24 301.3 304.1 295.7 345.9 15.16 3 865 1372 20.2 15.9 76 4.3 17.2 45 27 305.8 308.2 295.6 345.5 13.25 4 850 1522 19.4 15.4 78 4.0 16.7 40 25 306.5 308.9 295.7 345.7 13.06 5 804 2000 17.8 11.8 68 6.0 13.8 17 13 309.7 311.7 295.0 342.9 10.88 6 795 2097 17.0 11.0 68 6.0 13.1 12 10 309.8 311.8 294.7 341.7 10.43 7 712 3026 8.8 8.7 99 0.1 8.8 342 10 310.7 312.6 294.6 341.3 9.97 8 700 3167 7.8 7.8 100 0.0 7.8 350 11 311.1 312.9 294.4 340.4 9.54 9 664 3601 5.8 5.8 100 0.0 5.8 29 18 313.6 315.3 294.5 340.8 8.75 10 617 4200 3.8 3.8 100 0.0 3.8 35 23 318.0 319.5 295.3 343.9 8.18 11 562 4954 0.4 0.4 100 0.0 0.4 39 21 322.6 323.9 295.6 345.3 7.03 12 506 5787 -6.1 -16.1 45 10.0 -9.8 49 7 324.5 324.9 292.2 331.8 2.15 13 500 5880 -6.3 -15.3 49 9.0 -9.7 50 5 325.4 325.8 292.6 333.3 2.33 14 459 6548 -8.5 -18.5 44 10.0 -12.0 66 12 330.7 331.1 293.7 337.5 1.94 15 425 7145 -10.5 -31.5 16 21.0 -15.7 81 22 335.5 335.6 293.8 337.9 0.65 16 417 7291 -11.1 -30.1 19 19.0 -16.0 84 25 336.5 336.7 294.1 339.3 0.75 17 400 7610 -13.7 -32.7 18 19.0 -18.1 75 21 337.2 337.3 294.2 339.5 0.61 18 300 9730 -29.1 -42.1 27 13.0 -30.8 115 7 344.4 344.4 295.7 345.6 0.31 19 282 10167 -32.9 -48.9 19 16.0 -34.4 129 6 345.1 345.1 295.7 345.7 0.16 20 269 10496 -35.9 -43.9 44 8.0 -36.7 139 5 345.4 345.4 295.8 346.5 0.29 21 257 10811 -37.9 -50.9 24 13.0 -38.9 145 10 347.0 347.0 296.1 347.5 0.14 22 250 11000 -39.5 -51.5 27 12.0 -40.4 160 17 347.3 347.4 296.1 347.9 0.13 23 240 11279 -41.5 -52.5 29 11.0 -42.2 159 18 348.4 348.4 296.4 348.9 0.12 24 220 11864 -46.9 -58.9 24 12.0 -47.4 156 21 348.9 348.9 296.4 349.1 0.06 25 208 12234 -49.7 -53.1 67 3.4 -49.8 157 22 350.1 350.1 296.8 350.7 0.13 26 200 12490 -51.9 -55.9 62 4.0 -52.1 170 15 350.6 350.6 296.8 351.0 0.10 27 156 14044 -65.9 -68.9 66 3.0 -66.0 155 14 352.6 352.6 297.2 352.7 0.02 28 150 14280 -67.5 -71.1 60 3.6 -67.5 150 15 353.8 353.8 297.5 353.9 0.02 29 122 15490 -78.3 -83.3 44 5.0 -78.3 178 15 355.6 355.6 297.8 355.6 0.00 30 108 16185 -78.5 -83.2 46 4.7 -78.5 132 26 367.9 367.9 300.2 367.9 0.00 31 100 16620 -81.5 -86.5 42 5.0 -81.5 165 9 370.3 370.3 300.6 370.3 0.00 32 93 17024 -84.1 -90.1 34 6.0 -84.1 140 4 372.9 372.9 301.1 372.9 0.00 33 80 17854 -85.7 -91.7 33 6.0 -85.7 105 27 386.0 386.0 303.2 386.0 0.00 34 70 18590 -83.9 -88.8 42 4.9 -83.9 125 23 404.9 404.9 305.9 404.9 0.00 35 63 19186 -74.9 -78.7 55 3.8 -74.9 145 19 437.1 437.1 309.6 437.2 0.01 36 50 20550 -67.5 -75.5 31 8.0 -67.7 60 15 484.4 484.4 313.8 484.6 0.03 37 45 21185 -67.3 -80.3 14 13.0 -67.5 65 19 499.7 499.7 314.9 499.8 0.01 38 31 23464 -61.5 -90.5 1 29.0 -62.3 82 33 571.6 571.6 319.2 571.6 0.00 TRP 80 17854 -85.7 -91.7 33 6.0 -85.7 105 27 386.0 386.0 303.2 386.0 0.00 WND Sounding variables and indices Freezing level: 558.55 mb = 5005.28 m = 16421.31 ft Wetbulb zero: 559.95 mb = 4983.05 m = 16348.38 ft Precipitable water: 1.80 inches Sfc-500 mean rel hum: 86.48 % Est. max temperature: 31.30 C = 88.34 F Sfc-Lift cond lev (LCL): 911.84 mb = 917.91 m = 3011.49 ft T: 20.11 C 700-500 lapse rate: 5.20 C/km ThetaE index: 5.28 C Layer 804.0- 664.0 mb Conv cond level (CCL): 780.25 mb = 2254.69 m = 7397.17 ft Mean mixing ratio: 14.43 g/kg Conv temperature: 31.41 C = 88.53 F Cap Strength: 3.07 C Lifted Index: -1.98 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.41 C Lifted Index @700 mb: -1.71 C Showalter Index: -1.75 C Risk: Thunderstorms probable Total Totals Index: 47.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 21.70 C K Index: 41.10 Risk: > 80 % chance of thunderstorms Sweat Index: 239.80 Risk: None Energy Index: -2.44 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 183.30 J/kg Max Up Vert Vel: 19.15 m/s Conv Inhibition (B-): 96.63 J/kg Cap Strength: 3.01 C Lift Cond Lev (LCL): 857.11 mb = 1450.35 m = 4758.31 ft Lev Free Conv (LFC): 732.11 mb = 2791.38 m = 9157.94 ft Equ Level (EL): 452.11 mb = 6665.55 m = 21868.35 ft B at Equ Level: 182.98 J/kg Max Parcel Lev (MPL): 262.11 mb = 10675.21 m = 35023.23 ft Wind level data Storm motion: 63 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 ---------------------------------------------------------- 0 940 655 330 3 1.5 -2.6 | 258 12 12.0 2.6 1 912 914 35 21 -12.0 -17.2 | 7 12 -1.6 -12.0 2 880 1219 50 29 -22.2 -18.6 | 41 18 -11.7 -13.4 3 850 1522 40 25 -16.1 -19.2 | 22 15 -5.6 -13.9 4 791 2134 10 9 -1.6 -8.9 | 292 10 8.9 -3.6 5 736 2743 325 7 4.0 -5.7 | 272 14 14.5 -0.5 6 700 3167 350 11 1.9 -10.8 | 294 14 12.4 -5.6 7 659 3658 35 19 -10.9 -15.6 | 2 10 -0.4 -10.3 8 634 3962 35 23 -13.2 -18.8 | 11 14 -2.7 -13.6 9 611 4267 35 23 -13.2 -18.8 | 11 14 -2.7 -13.6 10 588 4572 35 27 -15.5 -22.1 | 17 18 -5.0 -16.9 11 500 5880 50 5 -3.8 -3.2 | 253 7 6.6 2.0 12 486 6096 55 5 -4.1 -2.9 | 250 7 6.4 2.4 13 416 7315 85 25 -24.9 -2.2 | 102 15 -14.4 3.1 14 400 7610 75 21 -20.3 -5.4 | 89 10 -9.8 -0.2 15 312 9449 70 13 -12.2 -4.4 | 114 2 -1.7 0.8 16 300 9730 115 7 -6.3 3.0 | 207 9 4.1 8.2 17 262 10668 145 5 -2.9 4.1 | 219 12 7.6 9.3 18 251 10973 145 15 -8.6 12.3 | 186 18 1.9 17.5 19 250 11000 160 17 -5.8 16.0 | 192 22 4.7 21.2 20 209 12192 155 23 -9.7 20.8 | 182 26 0.8 26.1 21 200 12490 170 15 -2.6 14.8 | 201 21 7.9 20.0 22 181 13106 175 11 -1.0 11.0 | 210 19 9.5 16.2 23 150 14280 150 15 -7.5 13.0 | 189 18 3.0 18.2 24 149 14326 145 17 -9.8 13.9 | 182 19 0.7 19.2 25 120 15545 180 15 0.0 15.0 | 207 23 10.5 20.2 26 108 16154 130 27 -20.7 17.4 | 156 25 -10.2 22.6 27 100 16620 165 9 -2.3 8.7 | 210 16 8.1 13.9 28 97 16764 165 9 -2.3 8.7 | 210 16 8.1 13.9 29 92 17069 135 3 -2.1 2.1 | 229 11 8.4 7.4 30 80 17854 105 27 -26.1 7.0 | 128 20 -15.6 12.2 31 70 18590 125 23 -18.8 13.2 | 156 20 -8.4 18.4 32 70 18593 105 31 -29.9 8.0 | 124 24 -19.5 13.3 33 54 20117 205 1 0.4 0.9 | 241 13 10.9 6.1 34 50 20550 60 15 -13.0 -7.5 | 48 3 -2.5 -2.3 35 32 22555 80 33 -32.5 -5.7 | 89 22 -22.0 -0.5 36 24 23774 115 31 -28.1 13.1 | 136 25 -17.6 18.3 Wind Parameters Mean winds (0-6000m): 33.5 at 15.6 knts Storm direction: 63.5 at 11.7 knts Shear (0-3000m) pos: 7.5 neg: 4.5 tot: 12.0 10-3/s Storm rel Dir Shear (0-3000m): 104.2 deg Storm rel helicity (0-3000m) pos: 161.4 neg: -85.6 tot: 75.8 m^2/s^2 ave: 25.3 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 14.2 stream: 4.1 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 227.26 Bulk Shear: 0.81 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 37 18 2 9| 27.6 0.0 27.6| 93.3 0.0 93.3 186.7 0.96| 32.1 30.8 1000 41 22 20 12| 13.8 4.2 17.9| 98.6 -34.4 64.2 64.2 0.53| 21.9 11.6 1500 38 20 10 10| 9.2 7.2 16.4| 98.6 -72.1 26.5 17.7 0.16| 19.5 3.0 2000 33 17 352 9| 6.9 6.8 13.7| 98.6 -83.4 15.2 7.6 0.09| 16.0 1.4 2500 28 15 337 9| 6.3 5.4 11.7|118.1 -85.6 32.5 13.0 0.15| 14.1 2.0 3000 26 15 335 9| 7.5 4.5 12.0|161.4 -85.6 75.8 25.3 0.29| 14.2 4.1 4000 29 17 348 10| 6.5 3.4 9.9|173.2 -85.6 87.7 21.9 0.30| 11.8 3.5 5000 31 17 351 10| 3.6 2.7 6.3|173.2 -97.8 75.4 15.1 0.17| 11.2 2.0 6000 33 16 347 8| 3.5 2.3 5.8|173.4-102.2 71.2 11.9 0.11| 10.6 1.2 Wrote GIF file: /home/apache/climate/data/raob//RP433/skewt/RP433.skewt.20251203.12.gif