UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for RPUT... Searching the city database file for: RPUT ... Date:0000Z 9 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 1008 70 22.8 22.0 95 0.8 22.2 0 0 295.3 298.3 295.1 343.3 16.74 1 980 313 20.4 20.4 100 0.0 20.4 350 13 295.3 298.1 294.3 339.9 15.58 2 975 357 20.0 19.8 99 0.2 19.9 353 14 295.3 298.0 294.0 338.5 15.07 3 922 837 20.0 18.0 88 2.0 18.7 69 7 300.0 302.6 294.7 341.7 14.23 4 915 902 19.6 17.3 87 2.3 18.0 86 4 300.3 302.8 294.4 340.4 13.70 5 850 1529 15.2 15.1 99 0.1 15.1 85 9 302.1 304.4 294.3 339.9 12.80 6 830 1731 14.2 14.2 100 0.0 14.2 83 14 303.1 305.4 294.3 339.7 12.36 7 795 2095 13.0 13.0 100 0.0 13.0 80 24 305.6 307.8 294.6 341.3 11.93 8 751 2574 11.2 11.2 100 0.0 11.2 80 16 308.6 310.7 295.0 342.6 11.20 9 730 2811 11.6 10.0 90 1.6 10.6 80 11 311.6 313.6 295.3 344.2 10.63 10 700 3162 9.4 8.3 93 1.1 8.7 80 3 312.9 314.8 295.1 343.4 9.87 11 664 3599 7.6 6.4 92 1.2 6.9 149 6 315.6 317.4 295.3 344.2 9.13 12 617 4202 4.2 2.5 89 1.7 3.2 191 7 318.4 319.9 294.8 342.1 7.45 13 550 5130 -0.9 -1.9 93 1.0 -1.4 186 11 323.0 324.2 295.0 342.7 6.06 14 500 5890 -3.1 -13.1 46 10.0 -7.3 80 7 329.3 329.8 294.0 338.8 2.79 15 440 6889 -7.7 -34.7 9 27.0 -14.2 59 13 335.7 335.8 293.7 337.4 0.46 16 400 7620 -13.3 -40.3 8 27.0 -18.4 35 13 337.7 337.8 294.0 338.8 0.28 17 335 8944 -23.9 -47.9 9 24.0 -26.8 40 14 340.8 340.8 294.7 341.4 0.15 18 300 9740 -30.1 -38.1 46 8.0 -31.3 40 5 343.0 343.1 295.5 344.8 0.48 19 258 10794 -38.3 -48.3 34 10.0 -39.1 156 5 346.0 346.0 295.9 346.8 0.19 20 250 11010 -40.1 -50.1 34 10.0 -40.8 175 1 346.4 346.5 296.0 347.1 0.16 21 217 11958 -48.5 -53.2 58 4.7 -48.7 235 6 347.8 347.8 296.3 348.3 0.13 22 200 12490 -52.3 -62.3 29 10.0 -52.6 270 9 349.9 350.0 296.7 350.1 0.04 23 192 12753 -54.7 -62.7 37 8.0 -54.9 276 11 350.2 350.2 296.7 350.4 0.04 24 150 14290 -66.3 -80.3 12 14.0 -66.4 250 19 355.9 355.9 297.9 355.9 0.00 25 143 14578 -68.1 -84.1 8 16.0 -68.2 246 19 357.6 357.6 298.2 357.6 0.00 26 133 15008 -71.9 -92.9 3 21.0 -71.9 207 19 358.4 358.4 298.4 358.4 0.00 27 121 15558 -77.1 -96.1 3 19.0 -77.1 177 13 358.7 358.7 298.4 358.7 0.00 28 100 16630 -84.5 -106.5 1 22.0 -84.5 115 3 364.5 364.5 299.5 364.5 0.00 29 93 17031 -87.1 -107.1 1 20.0 -87.1 150 9 367.0 367.0 300.0 367.0 0.00 30 73 18365 -85.5 -101.5 4 16.0 -85.5 152 16 396.7 396.7 304.8 396.7 0.00 31 71 18520 -81.3 -95.3 8 14.0 -81.3 151 19 408.8 408.8 306.3 408.8 0.00 32 70 18600 -81.5 -94.5 9 13.0 -81.5 100 9 410.0 410.0 306.5 410.0 0.00 33 65 19020 -82.3 -95.3 9 13.0 -82.3 109 10 417.1 417.1 307.4 417.1 0.00 34 60 19480 -76.1 -87.1 16 11.0 -76.2 103 16 440.6 440.6 309.9 440.6 0.00 35 50 20570 -65.5 -91.5 2 26.0 -65.8 120 5 489.1 489.1 314.1 489.1 0.00 36 30 23730 -59.9 -88.9 1 29.0 -60.8 100 25 581.3 581.3 319.8 581.4 0.00 37 21 25968 -57.9 -87.9 1 30.0 -59.5 95 23 649.8 649.8 322.7 649.9 0.01 TRP 93 17031 -87.1 -107.1 1 20.0 -87.1 150 9 367.0 367.0 300.0 367.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5751.24 m Freezing level: 561.82 mb = 4966.61 m = 16294.45 ft Wetbulb zero: 570.65 mb = 4832.66 m = 15854.98 ft Precipitable water: 2.19 inches Sfc-500 mean rel hum: 90.53 % Est. max temperature: 29.38 C = 84.89 F Sfc-Lift cond lev (LCL): 996.67 mb = 167.54 m = 549.67 ft T: 21.84 C 700-500 lapse rate: 4.58 C/km ThetaE index: 4.79 C Layer 980.0- 922.0 mb Conv cond level (CCL): 896.21 mb = 1078.64 m = 3538.80 ft Mean mixing ratio: 14.97 g/kg Conv temperature: 28.32 C = 82.98 F Cap Strength: 2.09 C Lifted Index: 3.44 C Risk: None Lifted Index @300 mb: 3.63 C Lifted Index @700 mb: 1.53 C Showalter Index: 3.74 C Risk: None Total Totals Index: 36.50 C Risk: None Vertical Totals Index: 18.30 C Cross Totals Index: 18.20 C K Index: 32.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 206.20 Risk: None Energy Index: -0.22 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.18 J/kg Max Up Vert Vel: 7.37 m/s Conv Inhibition (B-): 25.59 J/kg Cap Strength: 3.30 C Lift Cond Lev (LCL): 943.24 mb = 641.31 m = 2104.02 ft Lev Free Conv (LFC): 848.24 mb = 1546.62 m = 5074.17 ft Equ Level (EL): 808.24 mb = 1955.60 m = 6415.93 ft B at Equ Level: 27.10 J/kg Max Parcel Lev (MPL): 718.24 mb = 2947.15 m = 9669.00 ft Wind level data Storm motion: 128 at 7 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 1008 70 0 0 -0.0 -0.0 | 308 7 5.9 -4.6 1 981 305 350 13 2.3 -12.8 | 335 19 8.2 -17.4 2 946 610 10 17 -3.0 -16.7 | 352 22 2.9 -21.3 3 913 914 90 3 -3.0 0.0 | 328 5 2.9 -4.6 4 850 1529 85 9 -9.0 -0.8 | 30 6 -3.1 -5.3 5 791 2134 80 25 -24.6 -4.3 | 65 21 -18.7 -8.9 6 700 3162 80 3 -3.0 -0.5 | 330 6 2.9 -5.1 7 684 3353 95 3 -3.0 0.3 | 326 5 2.9 -4.3 8 658 3658 165 7 -1.8 6.8 | 242 5 4.1 2.2 9 611 4267 195 7 1.8 6.8 | 254 8 7.7 2.2 10 546 5182 185 11 1.0 11.0 | 227 9 6.9 6.4 11 500 5890 80 7 -6.9 -1.2 | 10 6 -1.0 -5.8 12 416 7315 50 15 -11.5 -9.6 | 22 15 -5.6 -14.2 13 400 7620 35 13 -7.5 -10.6 | 6 15 -1.6 -15.2 14 339 8839 30 15 -7.5 -13.0 | 5 18 -1.6 -17.6 15 312 9449 100 11 -10.8 1.9 | 62 6 -4.9 -2.6 16 300 9740 40 5 -3.2 -3.8 | 342 9 2.7 -8.4 17 287 10058 10 7 -1.2 -6.9 | 338 12 4.7 -11.5 18 263 10668 160 5 -1.7 4.7 | 268 4 4.2 0.1 19 251 10973 150 5 -2.5 4.3 | 274 3 3.4 -0.2 20 250 11010 175 1 -0.1 1.0 | 302 7 5.8 -3.6 21 200 12490 270 9 9.0 -0.0 | 287 16 14.9 -4.6 22 181 13106 285 13 12.6 -3.4 | 293 20 18.5 -7.9 23 150 14290 250 19 17.9 6.5 | 265 24 23.8 1.9 24 149 14326 270 19 19.0 -0.0 | 280 25 24.9 -4.6 25 134 14935 210 19 9.5 16.5 | 232 19 15.4 11.9 26 100 16630 115 3 -2.7 1.3 | 316 5 3.2 -3.3 27 98 16764 115 3 -2.7 1.3 | 316 5 3.2 -3.3 28 93 17031 150 9 -4.5 7.8 | 203 4 1.4 3.2 29 83 17678 160 1 -0.3 0.9 | 303 7 5.6 -3.6 30 70 18593 150 21 -10.5 18.2 | 161 14 -4.6 13.6 31 70 18600 100 9 -8.9 1.6 | 45 4 -3.0 -3.0 32 67 18898 110 9 -8.5 3.1 | 60 3 -2.6 -1.5 33 57 19812 100 19 -18.7 3.3 | 84 13 -12.8 -1.3 34 50 20570 120 5 -4.3 2.5 | 323 3 1.6 -2.1 35 30 23730 100 25 -24.6 4.3 | 89 19 -18.7 -0.2 36 14 26518 90 21 -21.0 0.0 | 73 16 -15.1 -4.6 Wind Parameters Mean winds (0-6000m): 97.7 at 9.9 knts Storm direction: 127.7 at 7.5 knts Shear (0-3000m) pos: 0.8 neg: 0.1 tot: 0.9 10-3/s Storm rel Dir Shear (0-3000m): 41.8 deg Storm rel helicity (0-3000m) pos: 91.8 neg: -35.6 tot: 56.2 m^2/s^2 ave: 18.7 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 13.4 stream: 2.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.80 Bulk Shear: 34.01 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 ------------------------------------------------------------------------------- 500 357 11 337 17| 17.0 0.0 17.0| 42.7 0.0 42.7 85.5 0.57| 18.9 10.7 1000 9 10 343 15| 2.3 0.0 2.3| 70.0 -7.5 62.5 62.5 0.33| 20.2 6.6 1500 29 9 352 12| 1.5 1.9 3.5| 77.0 -7.5 69.5 46.3 0.40| 15.4 6.1 2000 53 11 14 11| 1.2 4.8 6.0| 91.6 -7.5 84.1 42.1 0.39| 14.9 5.8 2500 63 13 28 12| 0.9 2.3 3.2| 91.8 -20.0 71.9 28.7 0.29| 13.9 4.1 3000 66 12 29 11| 0.8 0.1 0.9| 91.8 -35.6 56.2 18.7 0.15| 13.4 2.0 4000 74 11 30 9| 1.0 0.1 1.1| 93.1 -42.4 50.7 12.7 0.06| 11.7 0.7 5000 90 10 42 6| 0.9 0.2 1.1| 94.2 -50.4 43.7 8.7 0.03| 9.9 0.3 6000 98 10 51 5| 0.8 1.3 2.0| 95.0 -62.3 32.7 5.4 -0.07| 9.8 -0.7 Wrote GIF file: /home/apache/climate/data/raob//RPUT/skewt/RPUT.skewt.20251209.00.gif