UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101800.upa.cvt Date: 0000Z 18 OCT 25 Searching for RPUT... Searching the city database file for: RPUT ... Date:0000Z 18 OCT 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 1002 70 25.8 24.9 95 0.9 25.2 40 1 298.8 302.4 298.2 357.7 20.16 1 975 309 24.0 22.6 92 1.4 23.0 5 9 299.3 302.6 297.0 351.9 17.98 2 968 372 23.8 22.5 92 1.3 22.9 10 9 299.7 303.0 297.1 352.4 18.00 3 955 490 25.0 21.2 79 3.8 22.3 20 8 302.1 305.2 297.0 351.8 16.82 4 922 797 23.8 18.8 74 5.0 20.3 45 6 303.9 306.7 296.3 348.5 14.98 5 911 901 22.6 18.2 76 4.4 19.5 54 5 303.7 306.4 296.0 347.1 14.59 6 850 1499 18.6 16.5 88 2.1 17.2 90 19 305.6 308.2 296.1 347.7 14.03 7 792 2103 15.2 14.3 94 0.9 14.6 76 15 308.2 310.7 296.1 347.8 13.05 8 759 2464 13.6 12.4 92 1.2 12.8 75 18 310.3 312.6 296.0 347.0 12.01 9 750 2564 12.8 10.4 85 2.4 11.3 75 19 310.5 312.5 295.0 343.0 10.62 10 707 3061 12.4 6.4 67 6.0 8.7 75 24 315.3 317.0 294.8 342.1 8.56 11 700 3145 11.6 7.5 76 4.1 9.0 75 25 315.3 317.1 295.4 344.5 9.34 12 663 3599 9.2 1.2 57 8.0 4.7 75 25 317.6 318.8 293.7 337.7 6.31 13 616 4206 5.6 -4.4 49 10.0 0.5 84 23 320.2 321.1 293.0 334.8 4.48 14 591 4544 2.8 -1.8 72 4.6 0.4 86 23 320.7 321.9 294.1 339.1 5.68 15 525 5494 -3.9 -4.6 95 0.7 -4.3 89 21 323.7 324.8 294.5 340.7 5.19 16 519 5585 -4.3 -4.3 100 0.0 -4.3 89 21 324.3 325.4 294.8 341.9 5.37 17 500 5880 -5.1 -5.1 100 0.0 -5.1 75 17 326.8 327.9 295.3 344.2 5.24 18 483 6150 -5.5 -9.4 74 3.9 -7.2 69 18 329.6 330.4 295.0 342.7 3.89 19 443 6821 -9.1 -14.1 67 5.0 -11.1 59 20 333.3 333.9 295.1 343.4 2.90 20 422 7194 -11.5 -15.9 70 4.4 -13.2 74 17 334.9 335.4 295.3 344.1 2.62 21 400 7600 -14.7 -17.9 77 3.2 -15.8 90 13 335.9 336.4 295.3 344.2 2.34 22 393 7734 -16.3 -18.6 82 2.3 -17.1 86 12 335.5 336.0 295.1 343.4 2.24 23 368 8229 -17.7 -20.5 79 2.8 -18.6 73 16 340.0 340.4 296.0 347.3 2.03 24 345 8710 -21.5 -22.9 88 1.4 -21.9 63 20 341.2 341.5 296.1 347.6 1.76 25 319 9285 -24.7 -46.7 11 22.0 -27.5 56 15 344.5 344.5 295.6 345.2 0.18 26 300 9730 -28.5 -36.5 46 8.0 -29.8 50 11 345.2 345.3 296.1 347.4 0.56 27 294 9873 -29.5 -38.5 41 9.0 -30.9 50 11 345.8 345.9 296.1 347.6 0.47 28 258 10784 -37.1 -49.1 28 12.0 -38.1 125 3 347.8 347.8 296.3 348.5 0.17 29 250 11000 -38.9 -51.9 24 13.0 -39.8 220 5 348.2 348.3 296.4 348.8 0.13 30 200 12490 -51.3 -58.3 43 7.0 -51.5 200 25 351.5 351.5 297.0 351.8 0.07 31 157 14022 -64.5 -69.5 50 5.0 -64.6 187 28 354.3 354.3 297.5 354.4 0.02 32 150 14300 -66.7 -73.7 37 7.0 -66.8 185 29 355.2 355.2 297.7 355.2 0.01 33 143 14587 -69.1 -77.1 30 8.0 -69.1 186 31 355.9 355.9 297.9 355.9 0.01 34 117 15759 -77.7 -85.7 26 8.0 -77.7 190 28 361.0 361.0 298.9 361.0 0.00 35 103 16483 -80.3 -87.3 30 7.0 -80.3 190 15 369.4 369.4 300.5 369.5 0.00 36 100 16650 -80.5 -87.5 30 7.0 -80.5 135 13 372.2 372.2 300.9 372.2 0.00 37 84 17633 -79.9 -85.9 36 6.0 -79.9 106 30 392.4 392.4 304.2 392.5 0.00 38 77 18126 -78.9 -86.9 26 8.0 -78.9 91 27 404.4 404.4 305.8 404.4 0.00 39 70 18680 -69.9 -78.9 26 9.0 -70.0 75 23 434.8 434.8 309.4 434.9 0.01 40 58 19808 -66.7 -88.7 3 22.0 -66.9 91 14 466.1 466.1 312.3 466.1 0.00 TRP 103 16483 -80.3 -87.3 30 7.0 -80.3 190 15 369.4 369.4 300.5 369.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5792.52 m Freezing level: 563.42 mb = 4941.40 m = 16211.74 ft Wetbulb zero: 585.71 mb = 4616.55 m = 15145.97 ft Precipitable water: 2.31 inches Sfc-500 mean rel hum: 79.14 % Est. max temperature: 32.59 C = 90.67 F Sfc-Lift cond lev (LCL): 989.46 mb = 180.19 m = 591.17 ft T: 24.97 C 700-500 lapse rate: 6.11 C/km ThetaE index: 5.82 C Layer 975.0- 968.0 mb Conv cond level (CCL): 864.89 mb = 1349.25 m = 4426.63 ft Mean mixing ratio: 16.81 g/kg Conv temperature: 32.18 C = 89.93 F Cap Strength: 2.07 C Lifted Index: -2.60 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.80 C Lifted Index @700 mb: 0.68 C Showalter Index: -1.31 C Risk: Thunderstorms probable Total Totals Index: 45.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 21.60 C K Index: 36.10 Risk: > 80 % chance of thunderstorms Sweat Index: 253.00 Risk: None Energy Index: -0.74 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 425.70 J/kg Max Up Vert Vel: 29.18 m/s Conv Inhibition (B-): 51.48 J/kg Cap Strength: 2.23 C Lift Cond Lev (LCL): 909.76 mb = 913.17 m = 2995.93 ft Lev Free Conv (LFC): 804.76 mb = 1966.53 m = 6451.80 ft Equ Level (EL): 724.76 mb = 2852.56 m = 9358.67 ft B at Equ Level: 34.94 J/kg Max Parcel Lev (MPL): 114.76 mb = 15868.98 m = 52062.96 ft Wind level data Storm motion: 109 at 14 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 1002 70 40 1 -0.6 -0.8 | 293 14 12.5 -5.2 1 975 305 5 9 -0.8 -9.0 | 317 18 12.4 -13.4 2 909 914 55 5 -4.1 -2.9 | 309 12 9.0 -7.3 3 850 1499 90 19 -19.0 0.0 | 53 7 -5.9 -4.4 4 847 1524 85 21 -20.9 -1.8 | 51 10 -7.8 -6.3 5 789 2134 75 15 -14.5 -3.9 | 9 8 -1.3 -8.3 6 700 3145 75 25 -24.1 -6.5 | 45 15 -11.0 -10.9 7 657 3658 75 25 -24.1 -6.5 | 45 15 -11.0 -10.9 8 610 4267 85 23 -22.9 -2.0 | 57 12 -9.8 -6.4 9 505 5791 90 21 -21.0 0.0 | 61 9 -7.9 -4.4 10 500 5880 75 17 -16.4 -4.4 | 20 9 -3.3 -8.8 11 449 6706 55 21 -17.2 -12.0 | 14 17 -4.1 -16.5 12 400 7600 90 13 -13.0 0.0 | 358 4 0.1 -4.4 13 383 7925 80 11 -10.8 -1.9 | 340 7 2.3 -6.3 14 353 8534 65 21 -19.0 -8.9 | 24 15 -5.9 -13.3 15 300 9730 50 11 -8.4 -7.1 | 338 12 4.7 -11.5 16 286 10058 50 11 -8.4 -7.1 | 338 12 4.7 -11.5 17 251 10973 145 1 -0.6 0.8 | 286 13 12.6 -3.6 18 250 11000 220 5 3.2 3.8 | 272 16 16.4 -0.6 19 209 12192 205 23 9.7 20.8 | 234 28 22.9 16.4 20 200 12490 200 25 8.6 23.5 | 229 29 21.7 19.1 21 150 14300 185 29 2.5 28.9 | 213 29 15.7 24.5 22 128 15240 190 36 6.3 35.5 | 212 37 19.4 31.0 23 103 16483 190 15 2.6 14.8 | 237 19 15.7 10.3 24 100 16650 135 13 -9.2 9.2 | 220 6 4.0 4.8 25 98 16764 135 13 -9.2 9.2 | 220 6 4.0 4.8 26 83 17678 105 31 -29.9 8.0 | 102 17 -16.8 3.6 27 70 18680 75 23 -22.2 -6.0 | 41 14 -9.1 -10.4 28 52 20117 100 9 -8.9 1.6 | 304 5 4.3 -2.9 Wind Parameters Mean winds (0-6000m): 78.7 at 18.5 knts Storm direction: 108.7 at 13.9 knts Shear (0-3000m) pos: 3.0 neg: 2.0 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 111.2 deg Storm rel helicity (0-3000m) pos: 75.0 neg: -19.6 tot: 55.4 m^2/s^2 ave: 18.5 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 3.3 10^-3/s Energy-Hel index: 0.15 Bulk Rich Number: 11.20 Bulk Shear: 37.99 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 12 7 313 16| 0.0 6.5 6.5| 25.6 -0.5 25.1 50.2 0.61| 10.9 6.7 1000 26 7 315 15| 2.7 3.2 6.0| 34.2 -6.1 28.2 28.2 0.45| 9.1 4.1 1500 60 9 331 10| 6.1 2.2 8.2| 56.9 -6.1 50.8 33.9 0.60| 10.8 6.5 2000 69 12 344 9| 4.6 2.0 6.6| 56.9 -18.8 38.1 19.0 0.37| 9.5 3.5 2500 71 13 352 9| 3.6 1.8 5.4| 64.9 -19.6 45.3 18.1 0.40| 8.5 3.4 3000 72 14 2 9| 3.0 2.0 5.0| 75.0 -19.6 55.4 18.5 0.42| 8.0 3.3 4000 74 17 19 10| 2.3 1.5 3.9| 83.4 -19.6 63.8 15.9 0.43| 6.5 2.8 5000 77 18 27 10| 1.9 1.2 3.1| 87.3 -19.6 67.7 13.5 0.43| 5.5 2.4 6000 79 18 32 9| 1.5 1.4 2.9| 88.0 -34.8 53.2 8.9 0.27| 5.3 1.4 Wrote GIF file: /home/apache/climate/data/raob//RPUT/skewt/RPUT.skewt.20251018.00.gif