UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042800.upa.cvt Date: 0000Z 28 APR 25 Searching for RPUT... Searching the city database file for: RPUT ... Date:0000Z 28 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 1004 70 26.2 22.3 79 3.9 23.4 225 1 299.0 302.1 296.4 348.9 17.12 1 977 308 24.2 20.5 80 3.7 21.6 170 5 299.3 302.2 295.6 345.2 15.73 2 934 699 22.2 17.6 75 4.6 19.0 144 4 301.2 303.7 294.7 341.4 13.68 3 912 905 23.0 15.0 61 8.0 17.6 131 3 304.1 306.2 294.1 339.3 11.84 4 904 981 23.2 14.2 57 9.0 17.2 138 3 305.0 307.1 294.0 338.9 11.33 5 896 1058 22.4 16.4 69 6.0 18.3 147 3 305.0 307.4 295.4 344.4 13.21 6 860 1412 21.0 3.0 30 18.0 10.8 188 5 307.1 308.1 290.0 324.1 5.52 7 850 1513 20.0 14.0 68 6.0 16.0 200 5 307.1 309.3 295.0 343.0 11.91 8 826 1760 20.0 -1.0 24 21.0 8.8 210 3 309.6 310.4 289.7 323.1 4.30 9 794 2099 17.4 0.4 32 17.0 8.2 223 1 310.4 311.3 290.5 325.8 4.96 10 785 2196 16.2 6.2 51 10.0 10.2 230 1 310.1 311.5 292.6 333.5 7.60 11 748 2606 14.8 -1.2 33 16.0 6.3 263 1 312.9 313.8 291.0 327.7 4.68 12 715 2985 11.4 4.4 62 7.0 7.3 295 1 313.2 314.6 293.3 336.1 7.35 13 700 3162 10.2 1.2 54 9.0 5.2 310 1 313.8 314.9 292.4 332.6 5.97 14 664 3600 8.4 0.4 57 8.0 4.0 211 1 316.5 317.7 293.2 335.4 5.94 15 617 4203 4.6 -5.4 48 10.0 -0.3 217 6 318.9 319.7 292.3 332.3 4.15 16 605 4363 3.8 -12.2 30 16.0 -2.9 227 7 319.8 320.2 291.2 328.0 2.48 17 572 4816 0.0 -9.0 51 9.0 -4.0 267 7 320.5 321.1 292.2 331.6 3.38 18 560 4987 0.6 -19.4 21 20.0 -6.5 282 7 323.1 323.4 291.2 328.2 1.47 19 515 5656 -2.7 -30.7 10 28.0 -10.2 343 7 327.0 327.1 291.5 329.1 0.58 20 500 5890 -4.5 -28.5 13 24.0 -11.1 325 5 327.6 327.7 291.7 330.2 0.73 21 455 6625 -9.5 -18.5 48 9.0 -12.6 331 5 330.2 330.6 293.6 337.1 1.95 22 431 7042 -11.3 -32.3 16 21.0 -16.3 335 5 333.1 333.2 293.2 335.3 0.59 23 400 7610 -15.1 -32.1 22 17.0 -19.0 340 5 335.4 335.5 293.8 337.8 0.65 24 366 8274 -19.1 -46.1 7 27.0 -23.0 342 4 338.7 338.7 294.1 339.3 0.17 25 345 8711 -21.7 -42.7 13 21.0 -24.9 343 3 340.9 341.0 294.8 341.9 0.26 26 300 9720 -30.3 -43.3 27 13.0 -31.9 345 1 342.7 342.7 295.2 343.8 0.28 27 272 10409 -36.3 -49.3 25 13.0 -37.4 295 4 343.7 343.7 295.4 344.4 0.16 28 257 10801 -38.7 -53.7 19 15.0 -39.6 278 7 345.8 345.8 295.8 346.2 0.10 29 250 10990 -40.3 -54.3 21 14.0 -41.1 265 9 346.2 346.2 295.8 346.6 0.10 30 233 11465 -44.1 -57.1 22 13.0 -44.7 255 14 347.4 347.4 296.1 347.7 0.07 31 214 12029 -48.3 -56.3 39 8.0 -48.6 245 19 349.5 349.5 296.6 349.8 0.09 32 200 12470 -51.3 -63.3 23 12.0 -51.6 245 19 351.5 351.5 297.0 351.7 0.04 33 172 13434 -59.1 -66.1 40 7.0 -59.2 245 25 354.1 354.1 297.5 354.3 0.03 34 150 14280 -65.3 -75.3 24 10.0 -65.4 265 23 357.6 357.6 298.2 357.6 0.01 35 126 15316 -74.1 -83.1 24 9.0 -74.1 275 26 360.0 360.0 298.7 360.0 0.00 36 111 16051 -75.1 -84.1 23 9.0 -75.1 290 24 371.4 371.4 300.8 371.4 0.00 37 105 16371 -77.5 -86.5 22 9.0 -77.5 306 18 372.8 372.8 301.1 372.8 0.00 38 101 16593 -77.1 -87.1 19 10.0 -77.1 317 14 377.7 377.7 301.9 377.7 0.00 39 100 16650 -77.7 -87.7 18 10.0 -77.7 320 13 377.6 377.6 301.9 377.6 0.00 40 81 17844 -82.9 -93.9 13 11.0 -82.9 160 7 390.4 390.4 303.9 390.4 0.00 41 75 18278 -79.3 -87.3 26 8.0 -79.3 207 10 406.6 406.6 306.1 406.6 0.00 42 70 18670 -79.7 -88.7 21 9.0 -79.7 275 15 413.9 413.9 307.0 413.9 0.00 43 60 19551 -76.1 -88.1 13 12.0 -76.2 62 9 440.6 440.6 309.9 440.6 0.00 44 50 20640 -62.5 -87.5 2 25.0 -62.9 45 15 496.2 496.2 314.7 496.2 0.00 45 34 23052 -58.3 -88.3 1 30.0 -59.3 113 12 565.1 565.1 318.9 565.1 0.00 46 30 23850 -54.1 -85.1 1 31.0 -55.8 150 15 597.2 597.2 320.5 597.2 0.01 47 20 26482 -48.9 -81.9 1 33.0 -52.7 103 19 686.5 686.5 324.0 686.7 0.02 TRP 81 17844 -82.9 -93.9 13 11.0 -82.9 160 7 390.4 390.4 303.9 390.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5785.13 m Freezing level: 551.82 mb = 5108.41 m = 16759.66 ft Wetbulb zero: 620.00 mb = 4163.41 m = 13659.33 ft Precipitable water: 1.47 inches Sfc-500 mean rel hum: 45.14 % Est. max temperature: 34.31 C = 93.75 F Sfc-Lift cond lev (LCL): 948.85 mb = 561.74 m = 1842.95 ft T: 22.90 C 700-500 lapse rate: 5.39 C/km ThetaE index: 20.37 C Layer 860.0- 850.0 mb Conv cond level (CCL): 757.25 mb = 2501.28 m = 8206.19 ft Mean mixing ratio: 14.45 g/kg Conv temperature: 39.38 C = 102.88 F Cap Strength: 4.98 C Lifted Index: 0.93 C Risk: Showers probable Lifted Index @300 mb: 1.79 C Lifted Index @700 mb: 1.51 C Showalter Index: 1.11 C Risk: Showers probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 18.50 C K Index: 29.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 183.00 Risk: None Energy Index: -2.37 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.60 J/kg Max Up Vert Vel: 6.57 m/s Conv Inhibition (B-): 351.55 J/kg Cap Strength: 4.89 C Lift Cond Lev (LCL): 888.20 mb = 1133.97 m = 3720.31 ft Lev Free Conv (LFC): 573.20 mb = 4799.56 m = 15746.41 ft Equ Level (EL): 563.20 mb = 4941.01 m = 16210.46 ft B at Equ Level: 18.96 J/kg Max Parcel Lev (MPL): 523.20 mb = 5529.90 m = 18142.51 ft Wind level data Storm motion: 260 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 1004 70 225 1 0.7 0.7 | 95 2 -2.2 0.2 1 977 305 170 5 -0.9 4.9 | 139 6 -3.8 4.4 2 911 914 130 3 -2.3 1.9 | 105 5 -5.2 1.4 3 850 1513 200 5 1.7 4.7 | 164 4 -1.2 4.2 4 790 2134 225 1 0.7 0.7 | 95 2 -2.2 0.2 5 700 3162 310 1 0.8 -0.6 | 61 2 -2.1 -1.2 6 658 3658 195 1 0.3 1.0 | 99 3 -2.7 0.4 7 611 4267 220 7 4.5 5.4 | 198 5 1.6 4.8 8 506 5791 355 7 0.6 -7.0 | 17 8 -2.3 -7.5 9 500 5890 325 5 2.9 -4.1 | 1 5 -0.0 -4.6 10 400 7610 340 5 1.7 -4.7 | 13 5 -1.2 -5.2 11 300 9720 345 1 0.3 -1.0 | 61 3 -2.7 -1.5 12 286 10058 310 1 0.8 -0.6 | 61 2 -2.1 -1.2 13 251 10973 270 9 9.0 -0.0 | 275 6 6.1 -0.5 14 250 10990 265 9 9.0 0.8 | 268 6 6.1 0.3 15 218 11887 245 19 17.2 8.0 | 242 16 14.3 7.5 16 200 12470 245 19 17.2 8.0 | 242 16 14.3 7.5 17 172 13411 245 25 22.7 10.6 | 243 22 19.7 10.0 18 150 14280 265 23 22.9 2.0 | 266 20 20.0 1.5 19 115 15850 280 27 26.6 -4.7 | 282 24 23.7 -5.2 20 100 16650 320 13 8.4 -10.0 | 333 12 5.4 -10.5 21 93 17069 320 13 8.4 -10.0 | 333 12 5.4 -10.5 22 81 17844 160 7 -2.4 6.6 | 139 8 -5.3 6.1 23 79 17983 155 7 -3.0 6.3 | 135 8 -5.9 5.8 24 70 18670 275 15 14.9 -1.3 | 279 12 12.0 -1.8 25 67 18898 270 21 21.0 -0.0 | 272 18 18.1 -0.5 26 64 19202 355 5 0.4 -5.0 | 24 6 -2.5 -5.5 27 55 20117 160 15 -5.1 14.1 | 149 16 -8.0 13.6 28 50 20640 45 15 -10.6 -10.6 | 51 18 -13.5 -11.1 29 49 20726 0 0 -0.0 -0.0 | 80 3 -2.9 -0.5 30 45 21336 20 25 -8.6 -23.5 | 26 27 -11.5 -24.0 31 39 22250 75 9 -8.7 -2.3 | 76 12 -11.6 -2.9 32 30 23850 150 15 -7.5 13.0 | 140 16 -10.4 12.5 33 21 25298 110 21 -19.7 7.2 | 106 24 -22.6 6.7 34 14 26822 45 1 -0.7 -0.7 | 71 4 -3.6 -1.2 Wind Parameters Mean winds (0-6000m): 229.8 at 3.9 knts Storm direction: 259.8 at 3.0 knts Shear (0-3000m) pos: 0.8 neg: 0.6 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): -31.9 deg Storm rel helicity (0-3000m) pos: 7.8 neg: -7.3 tot: 0.5 m^2/s^2 ave: 0.2 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 3.2 stream: -0.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 10.24 Bulk Shear: 2.11 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 ------------------------------------------------------------------------------- 500 168 4 131 5| 0.0 4.1 4.1| 1.4 -2.7 -1.3 -2.6 0.05| 6.5 0.4 1000 157 4 123 5| 0.0 1.8 1.8| 2.8 -5.1 -2.3 -2.3 -0.03| 4.6 -0.1 1500 168 4 131 5| 1.3 1.2 2.5| 7.8 -5.1 2.8 1.9 0.27| 4.5 1.2 2000 176 4 135 4| 0.9 0.9 1.8| 7.8 -6.5 1.3 0.7 0.08| 4.3 0.3 2500 180 3 132 4| 0.8 0.7 1.5| 7.8 -7.0 0.8 0.3 0.02| 3.6 0.1 3000 183 3 129 4| 0.8 0.6 1.4| 7.8 -7.3 0.5 0.2 -0.01| 3.2 -0.0 4000 189 3 128 3| 0.6 0.9 1.5| 11.6 -7.4 4.3 1.1 0.21| 3.2 0.7 5000 214 3 156 2| 1.3 0.7 2.0| 23.2 -7.4 15.8 3.2 0.43| 3.6 1.6 6000 230 4 183 2| 1.2 0.8 2.0| 34.7 -9.9 24.7 4.1 0.44| 4.0 1.8 Wrote GIF file: /home/apache/climate/data/raob//RPUT/skewt/RPUT.skewt.20250428.00.gif