UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122000.upa.cvt Date: 0000Z 20 DEC 25 Searching for RP433... Searching the city database file for: RP433 ... Date:0000Z 20 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 939 655 23.0 21.3 90 1.7 21.8 20 3 301.5 304.7 297.1 352.3 17.23 1 912 907 20.6 20.1 97 0.5 20.2 63 22 301.6 304.6 296.7 350.1 16.45 2 873 1282 16.8 16.8 100 0.0 16.8 74 27 301.4 304.0 294.9 342.4 13.92 3 850 1509 16.4 16.4 100 0.0 16.4 80 29 303.3 305.9 295.4 344.7 13.94 4 841 1600 16.6 16.6 100 0.0 16.6 81 29 304.5 307.1 296.0 347.0 14.28 5 825 1764 17.2 14.6 85 2.6 15.4 84 29 306.8 309.2 295.6 345.2 12.77 6 793 2102 15.8 10.8 72 5.0 12.6 94 27 308.8 310.7 294.3 340.1 10.32 7 769 2363 15.2 9.2 67 6.0 11.4 108 26 310.8 312.7 294.4 340.1 9.54 8 700 3154 10.0 5.7 75 4.3 7.4 140 17 313.6 315.1 294.1 339.2 8.24 9 663 3603 7.6 5.2 85 2.4 6.2 114 8 315.8 317.4 294.8 342.1 8.40 10 617 4192 3.6 2.3 91 1.3 2.8 114 4 317.7 319.2 294.6 341.0 7.35 11 564 4915 -1.3 -1.3 100 0.0 -1.3 56 1 320.2 321.4 294.3 340.1 6.18 12 556 5029 -0.5 -1.9 90 1.4 -1.3 45 1 322.5 323.7 294.8 342.0 6.00 13 537 5306 -2.9 -3.7 94 0.8 -3.3 18 0 322.8 323.9 294.4 340.5 5.43 14 525 5485 -3.3 -10.3 58 7.0 -6.4 1 0 324.5 325.1 293.2 335.6 3.33 15 507 5760 -4.5 -5.3 94 0.8 -4.9 103 2 326.3 327.3 295.1 343.1 5.09 16 500 5870 -4.9 -7.3 83 2.4 -6.0 145 3 327.1 327.9 294.8 341.8 4.43 17 400 7600 -16.1 -17.0 93 0.9 -16.4 205 9 334.1 334.6 295.0 342.9 2.52 18 365 8283 -18.5 -30.5 34 12.0 -21.3 211 10 339.7 339.9 295.0 342.8 0.83 19 357 8448 -19.5 -25.5 59 6.0 -21.1 213 11 340.5 340.8 295.6 345.5 1.35 20 344 8721 -21.5 -24.8 75 3.3 -22.4 215 11 341.5 341.8 296.0 346.9 1.49 21 300 9710 -29.5 -35.5 56 6.0 -30.5 225 13 343.8 343.9 295.8 346.2 0.62 22 276 10298 -34.7 -35.2 95 0.5 -34.8 208 9 344.6 344.7 296.0 347.3 0.69 23 257 10791 -39.3 -40.1 92 0.8 -39.4 188 6 344.9 345.0 295.9 346.7 0.45 24 250 10980 -40.5 -42.1 85 1.6 -40.6 160 13 345.9 345.9 296.0 347.4 0.38 25 236 11370 -43.7 -50.7 46 7.0 -44.1 158 18 346.8 346.8 296.1 347.4 0.15 26 215 11989 -48.9 -49.5 93 0.6 -48.9 156 26 348.1 348.1 296.4 348.9 0.19 27 200 12460 -53.1 -56.4 67 3.3 -53.2 165 33 348.7 348.7 296.4 349.1 0.09 28 191 12756 -55.5 -62.5 41 7.0 -55.6 165 36 349.4 349.5 296.5 349.6 0.04 29 168 13566 -61.9 -70.9 29 9.0 -62.0 165 44 351.9 351.9 297.0 351.9 0.02 30 150 14260 -67.7 -73.7 42 6.0 -67.7 165 40 353.5 353.5 297.4 353.5 0.01 31 109 16110 -82.9 -87.9 42 5.0 -82.9 240 11 358.6 358.6 298.4 358.6 0.00 32 100 16590 -82.9 -87.3 46 4.4 -82.9 235 11 367.6 367.6 300.1 367.6 0.00 33 95 16874 -84.7 -89.2 45 4.5 -84.7 240 9 369.5 369.5 300.5 369.5 0.00 34 88 17297 -82.9 -86.5 53 3.6 -82.9 263 6 381.2 381.2 302.5 381.3 0.00 35 70 18580 -79.7 -84.7 43 5.0 -79.7 145 21 413.9 413.9 307.0 413.9 0.00 36 66 18913 -79.7 -85.7 36 6.0 -79.7 145 24 420.9 420.9 307.8 420.9 0.00 37 63 19180 -74.9 -80.9 39 6.0 -74.9 145 33 437.1 437.1 309.6 437.2 0.01 38 50 20540 -69.5 -87.5 6 18.0 -69.6 30 19 479.7 479.7 313.4 479.7 0.00 39 44 21309 -65.5 -91.5 2 26.0 -65.8 36 25 507.3 507.3 315.5 507.4 0.00 40 35 22695 -66.5 -94.5 1 28.0 -66.8 61 19 539.1 539.1 317.5 539.1 0.00 41 30 23650 -56.3 -87.3 1 31.0 -57.7 75 27 591.2 591.2 320.2 591.2 0.01 42 20 26220 -55.5 -86.5 1 31.0 -57.6 105 36 666.3 666.3 323.3 666.4 0.01 43 14 28505 -53.3 -85.3 1 32.0 -56.7 115 26 745.3 745.3 325.8 745.5 0.02 TRP 95 16874 -84.7 -89.2 45 4.5 -84.7 240 9 369.5 369.5 300.5 369.5 0.00 WND Sounding variables and indices Freezing level: 578.06 mb = 4722.92 m = 15494.95 ft Wetbulb zero: 580.92 mb = 4676.83 m = 15343.74 ft Precipitable water: 1.90 inches Sfc-500 mean rel hum: 85.50 % Est. max temperature: 30.44 C = 86.80 F Sfc-Lift cond lev (LCL): 916.27 mb = 866.98 m = 2844.38 ft T: 20.98 C 700-500 lapse rate: 5.49 C/km ThetaE index: 9.91 C Layer 912.0- 850.0 mb Conv cond level (CCL): 890.06 mb = 1116.07 m = 3661.61 ft Mean mixing ratio: 15.19 g/kg Conv temperature: 22.98 C = 73.37 F Cap Strength: 1.94 C Lifted Index: -0.82 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.60 C Lifted Index @700 mb: 0.25 C Showalter Index: 0.00 C Risk: Thunderstorms probable Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 21.30 C K Index: 33.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 257.80 Risk: None Energy Index: -0.64 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 222.50 J/kg Max Up Vert Vel: 21.09 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 1.83 C Lift Cond Lev (LCL): 883.85 mb = 1176.07 m = 3858.44 ft Lev Free Conv (LFC): 878.85 mb = 1224.67 m = 4017.90 ft Equ Level (EL): 838.85 mb = 1621.72 m = 5320.53 ft B at Equ Level: 17.35 J/kg Max Parcel Lev (MPL): 798.85 mb = 2038.88 m = 6689.15 ft Wind level data Storm motion: 132 at 9 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 ---------------------------------------------------------- 0 939 655 20 3 -1.0 -2.8 | 327 11 5.8 -9.0 1 911 914 65 23 -20.8 -9.7 | 41 21 -14.0 -15.9 2 850 1509 80 29 -28.6 -5.0 | 63 24 -21.7 -11.2 3 819 1829 85 29 -28.9 -2.5 | 69 24 -22.0 -8.7 4 790 2134 95 27 -26.9 2.4 | 79 20 -20.0 -3.8 5 735 2743 130 23 -17.6 14.8 | 129 14 -10.8 8.6 6 700 3154 140 17 -10.9 13.0 | 149 8 -4.1 6.9 7 658 3658 110 7 -6.6 2.4 | 356 4 0.3 -3.7 8 610 4267 115 3 -2.7 1.3 | 320 6 4.1 -4.9 9 524 5486 0 0 -0.0 -0.0 | 312 9 6.9 -6.1 10 500 5870 145 3 -1.7 2.5 | 306 6 5.1 -3.7 11 400 7600 205 9 3.8 8.2 | 259 11 10.7 2.0 12 300 9710 225 13 9.2 9.2 | 259 16 16.1 3.1 13 298 9754 230 13 10.0 8.4 | 262 17 16.8 2.2 14 250 10973 180 5 0.0 5.0 | 279 7 6.9 -1.1 15 250 10980 160 13 -4.4 12.2 | 202 7 2.4 6.1 16 208 12192 155 29 -12.3 26.3 | 165 21 -5.4 20.1 17 200 12460 165 33 -8.5 31.9 | 176 26 -1.7 25.7 18 164 13716 165 46 -11.9 44.4 | 173 39 -5.0 38.3 19 150 14260 165 40 -10.4 38.6 | 174 33 -3.5 32.5 20 133 14935 175 31 -2.7 30.9 | 190 25 4.2 24.7 21 120 15545 245 11 10.0 4.6 | 275 17 16.8 -1.5 22 100 16590 235 11 9.0 6.3 | 269 16 15.9 0.2 23 97 16764 235 11 9.0 6.3 | 269 16 15.9 0.2 24 95 16874 240 9 7.8 4.5 | 276 15 14.7 -1.6 25 92 17069 225 11 7.8 7.8 | 264 15 14.6 1.6 26 87 17374 275 5 5.0 -0.4 | 299 14 11.8 -6.6 27 82 17678 45 7 -4.9 -4.9 | 350 11 1.9 -11.1 28 70 18580 145 21 -12.0 17.2 | 155 12 -5.2 11.1 29 70 18593 145 13 -7.5 10.6 | 173 5 -0.6 4.5 30 63 19202 145 33 -18.9 27.0 | 150 24 -12.1 20.9 31 57 19812 125 3 -2.5 1.7 | 315 6 4.4 -4.4 32 50 20540 30 19 -9.5 -16.5 | 7 23 -2.6 -22.6 33 40 21946 40 29 -18.6 -22.2 | 23 31 -11.8 -28.4 34 34 22860 65 17 -15.4 -7.2 | 33 16 -8.5 -13.3 35 30 23650 75 27 -26.1 -7.0 | 56 23 -19.2 -13.1 36 22 25603 65 40 -36.3 -16.9 | 52 37 -29.4 -23.0 37 20 26220 105 36 -34.8 9.3 | 97 28 -27.9 3.2 38 8 28956 130 11 -8.4 7.1 | 121 2 -1.6 0.9 Wind Parameters Mean winds (0-6000m): 101.8 at 12.3 knts Storm direction: 131.8 at 9.2 knts Shear (0-3000m) pos: 3.2 neg: 2.0 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 29.4 deg Storm rel helicity (0-3000m) pos: 247.4 neg: -8.6 tot: 238.8 m^2/s^2 ave: 79.6 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 12.8 stream: 7.6 10^-3/s Energy-Hel index: 0.32 Bulk Rich Number: 13.45 Bulk Shear: 16.55 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 65 18 35 17| 24.3 0.0 24.3|101.6 0.0 101.6 203.3 0.89| 27.2 24.3 1000 73 23 50 20| 14.3 0.0 14.3|140.7 0.0 140.7 140.7 0.90| 17.0 15.4 1500 79 25 58 21| 9.0 0.0 9.0|175.9 0.0 175.9 117.3 0.89| 13.8 12.3 2000 86 25 67 20| 6.3 0.0 6.3|229.0 0.0 229.0 114.5 0.89| 13.7 12.3 2500 94 24 75 18| 3.8 0.0 3.8|247.4 0.0 247.4 98.9 0.86| 12.8 11.0 3000 98 22 78 15| 3.2 2.0 5.2|247.4 -8.6 238.8 79.6 0.60| 12.8 7.6 4000 98 17 71 11| 2.1 1.8 3.9|248.2 -12.2 235.9 59.0 0.52| 10.3 5.4 5000 99 14 60 8| 1.7 1.5 3.2|251.1 -16.6 234.5 46.9 0.49| 8.7 4.2 6000 102 12 55 6| 1.9 1.3 3.2|251.2 -24.5 226.6 37.8 0.40| 7.8 3.1 Wrote GIF file: /home/apache/climate/data/raob//RP433/skewt/RP433.skewt.20251220.00.gif