UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042700.upa.cvt Date: 0000Z 27 APR 25 Searching for RPUT... Searching the city database file for: RPUT ... Date:0000Z 27 APR 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 1006 70 27.8 23.4 77 4.4 24.6 90 1 300.4 303.8 297.5 354.2 18.30 1 979 309 25.0 22.4 86 2.6 23.1 140 1 300.0 303.2 297.0 351.8 17.68 2 931 746 21.2 21.2 100 0.0 21.2 176 4 300.4 303.6 296.8 351.1 17.27 3 914 905 19.4 18.4 94 1.0 18.7 189 5 300.2 302.9 295.1 343.3 14.73 4 880 1230 19.8 13.8 68 6.0 15.8 190 3 303.9 306.0 293.7 337.6 11.34 5 850 1527 17.2 15.3 89 1.9 15.9 190 1 304.2 306.6 295.0 342.8 12.97 6 821 1822 15.8 13.9 88 1.9 14.6 163 4 305.7 308.0 294.9 342.4 12.25 7 806 1979 17.0 2.0 36 15.0 8.7 149 5 308.6 309.6 290.5 325.6 5.49 8 795 2096 16.8 -1.2 29 18.0 7.3 139 7 309.6 310.4 289.8 323.4 4.41 9 759 2490 14.6 -4.4 27 19.0 5.2 118 5 311.4 312.1 289.6 322.9 3.63 10 700 3168 10.0 -1.0 46 11.0 4.2 85 1 313.6 314.5 291.6 329.6 5.08 11 682 3384 8.0 3.1 71 4.9 5.2 150 1 313.7 315.0 293.2 335.7 7.03 12 664 3604 7.6 0.6 61 7.0 3.8 216 1 315.6 316.8 293.0 334.7 6.03 13 617 4206 4.2 -8.8 38 13.0 -1.7 244 3 318.4 319.0 291.4 328.9 3.19 14 585 4638 2.6 -15.4 25 18.0 -4.4 237 5 321.4 321.8 291.2 328.1 1.97 15 563 4947 0.6 -12.4 37 13.0 -4.8 231 6 322.6 323.1 292.1 331.4 2.62 16 546 5193 -0.3 -19.3 22 19.0 -7.1 225 7 324.4 324.7 291.6 329.7 1.52 17 526 5491 -2.9 -23.9 18 21.0 -9.4 261 7 324.8 325.0 291.3 328.5 1.05 18 500 5890 -6.3 -13.3 58 7.0 -9.1 310 7 325.4 325.9 293.0 334.6 2.74 19 492 6016 -6.7 -9.2 82 2.5 -7.8 320 8 326.4 327.1 294.1 339.3 3.88 20 465 6454 -10.1 -12.0 86 1.9 -10.9 347 11 327.5 328.1 294.0 338.5 3.28 21 439 6898 -9.9 -24.9 28 15.0 -14.3 322 9 333.1 333.4 293.6 337.3 1.15 22 400 7610 -14.7 -24.7 42 10.0 -17.6 280 5 335.9 336.1 294.4 340.6 1.29 23 355 8501 -21.7 -29.7 48 8.0 -23.5 273 10 338.1 338.3 294.7 341.6 0.92 24 343 8753 -22.7 -41.7 16 19.0 -25.6 271 11 340.1 340.2 294.6 341.3 0.29 25 329 9057 -25.1 -45.1 14 20.0 -27.7 268 13 340.9 340.9 294.7 341.7 0.21 26 300 9720 -30.5 -47.5 17 17.0 -32.3 275 13 342.4 342.4 295.1 343.1 0.17 27 257 10801 -38.7 -49.7 30 11.0 -39.5 297 4 345.8 345.8 295.8 346.4 0.16 28 250 10990 -40.1 -51.1 30 11.0 -40.9 280 3 346.4 346.5 296.0 347.0 0.14 29 200 12470 -51.7 -61.7 29 10.0 -52.0 310 15 350.9 350.9 296.8 351.1 0.05 30 150 14270 -66.5 -72.5 43 6.0 -66.5 300 15 355.5 355.5 297.8 355.6 0.01 31 128 15217 -72.9 -82.9 21 10.0 -72.9 307 15 360.5 360.5 298.8 360.5 0.00 32 123 15450 -74.7 -84.7 20 10.0 -74.7 309 15 361.4 361.4 299.0 361.4 0.00 33 100 16640 -79.7 -88.7 21 9.0 -79.7 135 11 373.7 373.7 301.2 373.7 0.00 34 93 17049 -81.1 -91.1 17 10.0 -81.1 115 3 378.8 378.8 302.1 378.8 0.00 35 70 18650 -79.9 -87.9 25 8.0 -79.9 90 11 413.4 413.4 306.9 413.5 0.00 36 64 19164 -72.7 -80.7 29 8.0 -72.8 65 13 440.0 440.0 309.9 440.0 0.01 37 58 19737 -73.7 -90.7 6 17.0 -73.7 37 14 450.3 450.3 310.9 450.3 0.00 38 53 20269 -67.7 -84.7 7 17.0 -67.9 11 16 476.0 476.0 313.1 476.0 0.01 39 50 20620 -65.7 -87.7 3 22.0 -66.0 355 17 488.7 488.7 314.1 488.7 0.00 40 46 21130 -64.5 -92.5 1 28.0 -64.8 14 17 503.3 503.3 315.2 503.4 0.00 41 35 22835 -56.7 -87.7 1 31.0 -57.9 77 15 564.6 564.6 318.9 564.6 0.01 42 30 23820 -54.3 -85.3 1 31.0 -56.0 95 21 596.6 596.6 320.5 596.7 0.01 43 20 26431 -52.3 -84.3 1 32.0 -55.1 100 16 676.1 676.1 323.6 676.2 0.02 TRP 93 17049 -81.1 -91.1 17 10.0 -81.1 115 3 378.8 378.8 302.1 378.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5767.43 m Freezing level: 551.67 mb = 5111.15 m = 16768.67 ft Wetbulb zero: 631.49 mb = 4015.70 m = 13174.71 ft Precipitable water: 1.72 inches Sfc-500 mean rel hum: 52.59 % Est. max temperature: 31.47 C = 88.65 F Sfc-Lift cond lev (LCL): 944.07 mb = 624.87 m = 2050.09 ft T: 22.25 C 700-500 lapse rate: 5.99 C/km ThetaE index: 19.93 C Layer 821.0- 700.0 mb Conv cond level (CCL): 929.34 mb = 761.40 m = 2498.02 ft Mean mixing ratio: 17.08 g/kg Conv temperature: 27.77 C = 81.99 F Cap Strength: 1.37 C Lifted Index: -3.51 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.34 C Lifted Index @700 mb: -0.68 C Showalter Index: -0.64 C Risk: Thunderstorms probable Total Totals Index: 45.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 21.60 C K Index: 27.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 192.60 Risk: None Energy Index: -1.60 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 640.73 J/kg Max Up Vert Vel: 35.80 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 1.36 C Lift Cond Lev (LCL): 931.83 mb = 738.31 m = 2422.23 ft Lev Free Conv (LFC): 926.83 mb = 784.70 m = 2574.43 ft Equ Level (EL): 886.83 mb = 1163.87 m = 3818.41 ft B at Equ Level: 5.12 J/kg Max Parcel Lev (MPL): 786.83 mb = 2184.03 m = 7165.36 ft Wind level data Storm motion: 236 at 3 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 1006 70 90 1 -1.0 0.0 | 65 4 -3.4 -1.6 1 979 305 140 1 -0.6 0.8 | 74 3 -3.1 -0.8 2 912 914 190 5 0.9 4.9 | 155 4 -1.5 3.3 3 850 1527 190 1 0.2 1.0 | 74 2 -2.2 -0.6 4 791 2134 135 7 -4.9 4.9 | 114 8 -7.4 3.3 5 700 3168 85 1 -1.0 -0.1 | 63 4 -3.4 -1.7 6 659 3658 235 1 0.8 0.6 | 57 2 -1.6 -1.0 7 611 4267 245 3 2.7 1.3 | 318 0 0.3 -0.3 8 546 5182 225 7 4.9 4.9 | 217 4 2.5 3.3 9 500 5890 310 7 5.4 -4.5 | 334 7 3.0 -6.1 10 468 6401 350 11 1.9 -10.8 | 2 12 -0.5 -12.4 11 400 7610 280 5 4.9 -0.9 | 315 4 2.5 -2.5 12 311 9449 265 15 14.9 1.3 | 271 13 12.5 -0.3 13 300 9720 275 13 13.0 -1.1 | 285 11 10.5 -2.7 14 251 10973 300 3 2.6 -1.5 | 357 3 0.2 -3.1 15 250 10990 280 3 3.0 -0.5 | 346 2 0.5 -2.1 16 239 11278 275 3 3.0 -0.3 | 343 2 0.6 -1.9 17 200 12470 310 15 11.5 -9.6 | 321 14 9.1 -11.3 18 150 14270 300 15 13.0 -7.5 | 311 14 10.6 -9.1 19 121 15545 310 15 11.5 -9.6 | 321 14 9.1 -11.3 20 109 16154 30 1 -0.5 -0.9 | 50 4 -2.9 -2.5 21 100 16640 135 11 -7.8 7.8 | 121 12 -10.2 6.2 22 98 16764 135 11 -7.8 7.8 | 121 12 -10.2 6.2 23 93 17049 115 3 -2.7 1.3 | 86 5 -5.1 -0.3 24 83 17678 165 15 -3.9 14.5 | 154 14 -6.3 12.9 25 75 18288 220 1 0.6 0.8 | 64 2 -1.8 -0.8 26 70 18650 90 11 -11.0 0.0 | 83 14 -13.4 -1.6 27 50 20620 355 17 1.5 -16.9 | 3 19 -0.9 -18.6 28 32 23470 100 15 -14.8 2.6 | 93 17 -17.2 1.0 29 30 23774 120 27 -23.4 13.5 | 115 28 -25.8 11.9 30 30 23820 95 21 -20.9 1.8 | 91 23 -23.3 0.2 31 13 26822 105 11 -10.6 2.8 | 95 13 -13.0 1.2 Wind Parameters Mean winds (0-6000m): 206.2 at 3.9 knts Storm direction: 236.2 at 2.9 knts Shear (0-3000m) pos: 0.7 neg: 0.8 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 3.2 deg Storm rel helicity (0-3000m) pos: 6.1 neg: -12.3 tot: -6.2 m^2/s^2 ave: -2.1 10^-3 m/s^2 rel: -0.08 Storm rel vorticity (0-3000m) horiz: 3.8 stream: -0.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 407.49 Bulk Shear: 1.57 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 ------------------------------------------------------------------------------- 500 144 1 82 3| 2.7 0.0 2.7| 2.2 0.0 2.2 4.4 0.92| 2.8 2.6 1000 180 3 115 3| 2.2 0.0 2.2| 4.7 -0.4 4.3 4.3 0.77| 3.2 2.5 1500 183 3 114 2| 1.5 0.9 2.3| 4.7 -1.8 2.9 2.0 0.27| 3.1 0.8 2000 171 3 114 3| 1.1 1.2 2.3| 6.1 -2.6 3.4 1.7 0.25| 3.8 1.0 2500 155 4 112 4| 0.9 1.1 2.0| 6.1 -9.0 -2.9 -1.2 0.02| 3.9 0.1 3000 151 3 109 4| 0.7 0.8 1.5| 6.1 -12.3 -6.2 -2.1 -0.08| 3.8 -0.3 4000 156 3 106 4| 0.9 0.6 1.5| 6.8 -13.1 -6.3 -1.6 -0.09| 3.4 -0.3 5000 179 3 123 3| 0.8 0.1 0.8| 6.8 -14.0 -7.2 -1.4 -0.16| 3.2 -0.5 6000 206 4 159 2| 0.7 0.1 0.8| 22.2 -14.2 8.1 1.3 0.14| 3.8 0.5 Wrote GIF file: /home/apache/climate/data/raob//RPUT/skewt/RPUT.skewt.20250427.00.gif