UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121300.upa.cvt Date: 0000Z 13 DEC 25 Searching for RPUT... Searching the city database file for: RPUT ... Date:0000Z 13 DEC 25 Station: RPUT WMO ident: 98233 Latitude: 17.64 Longitude: 121.73 Elevation: 70.00 ------------------------------------------------------------------------------- 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 1007 70 24.0 23.1 95 0.9 23.3 0 0 296.6 299.8 296.3 348.4 17.95 1 994 183 22.2 22.1 99 0.1 22.2 5 6 295.9 298.9 295.5 345.0 17.09 2 980 306 22.0 21.8 99 0.2 21.9 10 13 296.9 299.9 295.7 346.1 17.01 3 915 898 19.2 19.1 99 0.1 19.1 35 13 299.9 302.7 295.5 344.9 15.39 4 884 1194 18.6 18.3 98 0.3 18.4 80 4 302.2 305.0 296.0 346.9 15.14 5 850 1529 16.6 16.5 99 0.1 16.5 90 5 303.5 306.1 295.6 345.2 14.03 6 795 2097 13.4 13.4 100 0.0 13.4 109 5 306.0 308.3 295.0 342.7 12.25 7 782 2236 12.6 12.6 100 0.0 12.6 100 5 306.6 308.8 294.8 342.1 11.81 8 767 2399 12.0 12.0 100 0.0 12.0 82 5 307.6 309.8 294.9 342.6 11.57 9 711 3035 11.2 -3.8 35 15.0 3.7 14 5 313.5 314.3 290.7 326.4 4.06 10 700 3165 10.6 -3.4 37 14.0 3.5 360 5 314.2 315.0 291.1 327.8 4.25 11 686 3333 9.8 -6.2 32 16.0 2.1 350 6 315.2 315.8 290.7 326.4 3.50 12 664 3604 8.0 -7.0 34 15.0 0.9 334 7 316.1 316.7 290.9 327.1 3.40 13 617 4207 4.6 -12.4 28 17.0 -2.5 26 4 318.9 319.3 290.8 326.8 2.39 14 600 4434 3.2 -14.8 25 18.0 -3.9 56 3 319.8 320.2 290.7 326.6 2.02 15 586 4625 1.2 -13.8 32 15.0 -4.8 84 4 319.7 320.1 290.9 327.2 2.25 16 559 5003 -2.3 -3.7 90 1.4 -3.0 140 5 319.9 320.9 293.5 336.7 5.21 17 510 5726 -7.7 -7.7 100 0.0 -7.7 124 3 321.8 322.6 293.2 335.6 4.20 18 500 5880 -8.3 -13.0 69 4.7 -10.1 110 3 322.9 323.5 292.3 332.3 2.81 19 487 6085 -6.3 -16.3 45 10.0 -10.1 71 2 327.8 328.3 293.2 335.4 2.20 20 436 6938 -12.5 -23.5 39 11.0 -15.7 312 6 330.5 330.8 293.1 335.2 1.32 21 400 7590 -15.9 -28.9 32 13.0 -19.1 240 13 334.3 334.5 293.7 337.6 0.88 22 372 8133 -19.1 -27.1 49 8.0 -21.1 215 21 337.1 337.3 294.6 341.2 1.12 23 362 8336 -19.9 -32.9 30 13.0 -22.6 211 23 338.7 338.8 294.6 341.2 0.66 24 348 8627 -22.3 -39.3 20 17.0 -25.1 215 24 339.3 339.3 294.5 340.7 0.36 25 300 9700 -30.1 -44.1 24 14.0 -31.7 230 25 343.0 343.0 295.3 344.0 0.25 26 256 10808 -38.1 -52.1 22 14.0 -39.1 256 32 347.1 347.1 296.1 347.6 0.12 27 250 10970 -39.3 -52.3 24 13.0 -40.2 260 33 347.6 347.7 296.2 348.1 0.12 28 207 12236 -50.3 -58.3 38 8.0 -50.6 251 27 349.7 349.7 296.6 350.0 0.07 29 200 12460 -52.3 -61.3 33 9.0 -52.5 250 25 349.9 350.0 296.7 350.2 0.05 30 150 14250 -67.5 -75.5 31 8.0 -67.5 235 21 353.8 353.8 297.4 353.8 0.01 31 133 14965 -73.3 -81.3 28 8.0 -73.3 205 25 355.9 355.9 297.9 355.9 0.00 32 106 16264 -82.3 -93.3 13 11.0 -82.3 200 30 362.6 362.6 299.2 362.6 0.00 33 100 16590 -82.1 -93.1 14 11.0 -82.1 190 31 369.1 369.1 300.4 369.1 0.00 34 83 17621 -87.1 -102.1 5 15.0 -87.1 350 2 379.1 379.1 302.1 379.1 0.00 35 70 18570 -79.7 -88.7 21 9.0 -79.7 45 7 413.9 413.9 307.0 413.9 0.00 36 66 18908 -74.9 -84.9 20 10.0 -75.0 24 4 431.3 431.3 309.0 431.4 0.00 37 59 19560 -74.3 -89.3 8 15.0 -74.4 323 1 446.7 446.7 310.6 446.8 0.00 38 56 19868 -68.5 -80.5 16 12.0 -68.7 282 3 466.7 466.7 312.4 466.8 0.01 TRP 100 16590 -82.1 -93.1 14 11.0 -82.1 190 31 369.1 369.1 300.4 369.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5749.28 m Freezing level: 576.74 mb = 4754.70 m = 15599.21 ft Wetbulb zero: 651.28 mb = 3762.51 m = 12344.05 ft Precipitable water: 1.96 inches Sfc-500 mean rel hum: 73.37 % Est. max temperature: 30.72 C = 87.29 F Sfc-Lift cond lev (LCL): 994.29 mb = 180.54 m = 592.30 ft T: 22.24 C 700-500 lapse rate: 6.96 C/km ThetaE index: 16.17 C Layer 711.0- 700.0 mb Conv cond level (CCL): 950.55 mb = 569.48 m = 1868.36 ft Mean mixing ratio: 16.41 g/kg Conv temperature: 25.64 C = 78.15 F Cap Strength: 1.23 C Lifted Index: -3.75 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 0.70 C Lifted Index @700 mb: 1.21 C Showalter Index: -3.57 C Risk: Severe thunderstorms possible Total Totals Index: 49.70 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 24.80 C K Index: 27.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 225.00 Risk: None Energy Index: -2.55 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 271.33 J/kg Max Up Vert Vel: 23.30 m/s Conv Inhibition (B-): 0.10 J/kg Cap Strength: 1.25 C Lift Cond Lev (LCL): 953.96 mb = 538.56 m = 1766.92 ft Lev Free Conv (LFC): 938.96 mb = 675.33 m = 2215.63 ft Equ Level (EL): 898.96 mb = 1050.12 m = 3445.23 ft B at Equ Level: 17.20 J/kg Max Parcel Lev (MPL): 638.96 mb = 3919.35 m = 12858.59 ft Wind level data Storm motion: 75 at 4 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 1007 70 0 0 -0.0 -0.0 | 255 4 4.3 1.1 1 980 305 10 13 -2.3 -12.8 | 350 12 2.1 -11.7 2 946 610 35 19 -10.9 -15.6 | 25 16 -6.6 -14.4 3 913 914 35 13 -7.5 -10.6 | 18 10 -3.1 -9.5 4 881 1219 85 3 -3.0 -0.3 | 236 2 1.3 0.9 5 850 1529 90 5 -5.0 0.0 | 149 1 -0.7 1.1 6 791 2134 110 5 -4.7 1.7 | 172 3 -0.4 2.9 7 700 3165 360 5 -0.0 -5.0 | 312 6 4.3 -3.9 8 659 3658 330 7 3.5 -6.1 | 302 9 7.8 -4.9 9 611 4267 35 3 -1.7 -2.5 | 297 3 2.6 -1.3 10 545 5182 170 5 -0.9 4.9 | 210 7 3.5 6.1 11 500 5880 110 3 -2.8 1.0 | 215 3 1.5 2.2 12 467 6401 10 1 -0.2 -1.0 | 268 4 4.1 0.2 13 400 7590 240 13 11.3 6.5 | 244 17 15.6 7.6 14 367 8230 210 23 11.5 19.9 | 217 26 15.8 21.1 15 300 9700 230 25 19.2 16.1 | 234 29 23.5 17.2 16 250 10970 260 33 32.5 5.7 | 259 37 36.8 6.9 17 250 10973 255 29 28.0 7.5 | 255 33 32.3 8.7 18 228 11582 255 33 31.9 8.5 | 255 37 36.2 9.7 19 200 12460 250 25 23.5 8.6 | 251 29 27.8 9.7 20 156 14021 245 17 15.4 7.2 | 247 21 19.7 8.3 21 150 14250 235 21 17.2 12.0 | 238 25 21.5 13.2 22 133 14935 205 25 10.6 22.7 | 212 28 14.9 23.8 23 120 15545 220 29 18.6 22.2 | 225 33 23.0 23.4 24 100 16590 190 31 5.4 30.5 | 197 33 9.7 31.7 25 97 16764 190 33 5.7 32.5 | 197 35 10.0 33.6 26 82 17678 0 0 -0.0 -0.0 | 255 4 4.3 1.1 27 78 17983 190 23 4.0 22.7 | 199 25 8.3 23.8 28 70 18570 45 7 -4.9 -4.9 | 9 4 -0.6 -3.8 29 62 19202 0 0 -0.0 -0.0 | 255 4 4.3 1.1 30 52 20117 215 5 2.9 4.1 | 234 9 7.2 5.2 Wind Parameters Mean winds (0-6000m): 45.2 at 6.0 knts Storm direction: 75.2 at 4.5 knts Shear (0-3000m) pos: 0.9 neg: 1.3 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 62.5 deg Storm rel helicity (0-3000m) pos: 50.1 neg: -6.1 tot: 44.0 m^2/s^2 ave: 14.7 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 3.2 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 48.39 Bulk Shear: 5.61 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 19 11 356 10| 18.7 0.0 18.7| 40.9 0.0 40.9 81.9 0.82| 21.8 18.0 1000 29 13 11 10| 4.1 0.0 4.1| 49.4 -3.0 46.4 46.4 0.60| 17.4 10.4 1500 35 10 12 7| 1.7 0.0 1.7| 49.7 -3.4 46.3 30.8 0.55| 14.4 7.8 2000 44 9 19 6| 1.3 0.0 1.3| 50.1 -3.4 46.6 23.3 0.54| 11.1 6.0 2500 49 8 23 4| 1.0 0.8 1.8| 50.1 -4.1 45.9 18.4 0.44| 9.7 4.3 3000 47 8 17 4| 0.9 1.3 2.1| 50.1 -6.1 44.0 14.7 0.35| 8.9 3.2 4000 34 7 355 5| 1.2 1.4 2.6| 52.9 -9.5 43.4 10.8 0.29| 7.9 2.3 5000 37 6 354 4| 1.6 1.1 2.7| 54.1 -11.1 43.0 8.6 0.22| 7.4 1.6 6000 45 6 358 3| 1.3 1.2 2.6| 56.8 -12.1 44.7 7.5 0.23| 6.8 1.5 Wrote GIF file: /home/apache/climate/data/raob//RPUT/skewt/RPUT.skewt.20251213.00.gif