UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101112.upa.cvt Date: 1200Z 11 OCT 25 Searching for PKMJ... Searching the city database file for: PKMJ ... Date:1200Z 11 OCT 25 Station: PKMJ WMO ident: 91376 Latitude: 7.08 Longitude: 171.38 Elevation: 3.00 ------------------------------------------------------------------------------- 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 1012 3 25.0 23.4 91 1.6 23.9 0 0 297.1 300.4 296.6 349.8 18.19 1 964 431 22.6 22.3 98 0.3 22.4 70 10 298.9 302.1 296.8 350.9 17.86 2 925 792 21.2 19.4 89 1.8 19.9 70 10 301.0 303.8 295.8 346.6 15.51 3 901 1020 20.2 18.1 88 2.1 18.8 77 11 302.2 304.9 295.6 345.5 14.66 4 871 1313 18.0 16.9 93 1.1 17.2 74 13 302.9 305.5 295.4 344.5 14.04 5 868 1343 18.4 16.2 87 2.2 16.9 72 13 303.6 306.1 295.2 343.6 13.47 6 850 1523 17.4 15.7 90 1.7 16.3 60 12 304.4 306.8 295.3 344.1 13.32 7 833 1696 16.2 14.8 91 1.4 15.3 57 15 304.9 307.3 295.1 343.2 12.81 8 815 1882 16.0 13.4 85 2.6 14.3 60 16 306.6 308.8 294.9 342.5 11.94 9 812 1914 16.0 13.2 83 2.8 14.1 63 15 306.9 309.1 294.9 342.5 11.83 10 810 1935 15.8 13.0 83 2.8 14.0 65 15 306.9 309.1 294.8 342.2 11.70 11 807 1966 15.6 13.1 85 2.5 14.0 68 14 307.0 309.2 295.0 342.7 11.83 12 806 1977 15.6 13.1 85 2.5 14.0 69 14 307.1 309.3 295.0 342.8 11.84 13 805 1987 15.6 13.0 85 2.6 13.9 70 13 307.2 309.4 295.0 342.8 11.78 14 781 2244 13.2 12.8 97 0.4 13.0 70 8 307.3 309.6 295.1 343.5 11.98 15 777 2287 13.6 12.9 96 0.7 13.1 64 8 308.2 310.5 295.5 344.9 12.13 16 769 2375 13.2 13.1 99 0.1 13.1 52 6 308.7 311.0 295.8 346.4 12.42 17 765 2419 13.6 12.5 93 1.1 12.9 46 5 309.6 311.8 295.8 346.1 12.00 18 745 2642 12.0 12.0 100 0.0 12.0 15 2 310.2 312.4 295.8 346.6 11.92 19 733 2779 11.6 10.8 95 0.8 11.1 356 0 311.2 313.3 295.6 345.5 11.17 20 729 2825 11.2 11.2 100 0.0 11.2 349 1 311.3 313.4 295.9 346.6 11.55 21 724 2882 11.6 9.2 85 2.4 10.1 341 2 312.3 314.2 295.2 343.6 10.15 22 700 3164 9.2 8.7 97 0.5 8.9 300 5 312.7 314.6 295.3 344.0 10.15 23 684 3356 8.2 8.2 100 0.0 8.2 274 6 313.6 315.5 295.4 344.7 10.04 24 576 4763 1.8 1.8 100 0.0 1.8 184 10 321.9 323.4 295.8 346.4 7.60 25 551 5120 -1.7 -1.7 100 0.0 -1.7 214 10 321.9 323.1 294.7 341.8 6.14 26 547 5178 -1.3 -1.3 100 0.0 -1.3 218 10 323.0 324.3 295.2 343.8 6.38 27 533 5385 -2.7 -2.7 100 0.0 -2.7 195 10 323.8 324.9 295.0 343.0 5.90 28 531 5415 -2.5 -2.6 99 0.1 -2.6 191 10 324.4 325.5 295.3 343.9 5.96 29 528 5460 -3.5 -3.5 100 0.0 -3.5 185 10 323.7 324.8 294.8 342.0 5.60 30 521 5565 -4.1 -4.1 100 0.0 -4.1 186 10 324.2 325.3 294.8 342.0 5.43 31 500 5890 -5.7 -5.7 100 0.0 -5.7 200 17 326.1 327.1 295.0 342.7 5.01 32 498 5921 -5.7 -5.7 100 0.0 -5.7 198 17 326.5 327.5 295.1 343.1 5.03 TRP WND Sounding variables and indices 1000-500 mb thick: 5781.97 m Freezing level: 563.14 mb = 4946.40 m = 16228.14 ft Wetbulb zero: 563.15 mb = 4944.39 m = 16221.54 ft Precipitable water: 2.34 inches Sfc-500 mean rel hum: 95.81 % Est. max temperature: 31.74 C = 89.14 F Sfc-Lift cond lev (LCL): 989.12 mb = 204.37 m = 670.49 ft T: 23.87 C 700-500 lapse rate: 5.47 C/km ThetaE index: 7.34 C Layer 925.0- 850.0 mb Conv cond level (CCL): 915.62 mb = 880.52 m = 2888.81 ft Mean mixing ratio: 17.12 g/kg Conv temperature: 29.35 C = 84.83 F Cap Strength: 0.61 C Lifted Index: -2.50 C Risk: Severe thunderstorms possible Lifted Index @700 mb: -1.19 C Showalter Index: -0.56 C Risk: Thunderstorms probable Total Totals Index: 44.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 21.40 C K Index: 38.30 Risk: > 80 % chance of thunderstorms Sweat Index: 229.40 Risk: None Energy Index: -0.34 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 190.67 J/kg Max Up Vert Vel: 19.53 m/s Conv Inhibition (B-): 10.56 J/kg Cap Strength: 0.62 C Lift Cond Lev (LCL): 946.30 mb = 592.92 m = 1945.26 ft Lev Free Conv (LFC): 881.30 mb = 1211.45 m = 3974.52 ft Wind level data Storm motion: 189 at 9 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 1012 3 0 0 -0.0 -0.0 | 9 9 -1.3 -8.6 1 1000 0 245 116 105.1 49.0 | 249 111 103.8 40.4 2 970 305 70 10 -9.4 -3.4 | 42 16 -10.7 -12.0 3 925 792 70 10 -9.4 -3.4 | 42 16 -10.7 -12.0 4 912 914 75 10 -9.7 -2.6 | 44 16 -11.0 -11.2 5 880 1219 80 13 -12.8 -2.3 | 52 18 -14.1 -10.8 6 850 1523 60 12 -10.4 -6.0 | 39 19 -11.7 -14.6 7 820 1829 55 17 -13.9 -9.8 | 40 24 -15.2 -18.3 8 791 2134 85 10 -10.0 -0.9 | 50 15 -11.3 -9.5 9 736 2743 0 0 -0.0 -0.0 | 9 9 -1.3 -8.6 10 700 3164 300 5 4.3 -2.5 | 345 11 3.0 -11.1 11 611 4267 145 10 -5.7 8.2 | 87 7 -7.0 -0.4 12 546 5182 220 10 6.4 7.7 | 280 5 5.1 -0.9 13 526 5486 180 10 0.0 10.0 | 137 2 -1.3 1.4 14 506 5791 205 12 5.1 10.9 | 239 4 3.8 2.3 15 500 5890 200 17 5.8 16.0 | 211 9 4.5 7.4 16 487 6096 185 17 1.5 16.9 | 181 8 0.2 8.4 Wind Parameters Mean winds (0-6000m): 158.6 at 11.6 knts Storm direction: 188.6 at 8.7 knts Shear (0-3000m) pos: 0.7 neg: 19.4 tot: 20.1 10-3/s Storm rel Dir Shear (0-3000m): 110.1 deg Storm rel helicity (0-3000m) pos: 33.0 neg: -2799.8 tot: -2766.8 m^2/s^2 ave: -922.3 10^-3 m/s^2 rel: -0.81 Storm rel vorticity (0-3000m) horiz: 44.7 stream: -36.3 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.82 Bulk Shear: 233.84 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 ------------------------------------------------------------------------------- 500 242 42 252 37| 0.0 128.5 128.5| 0.0-2739.3-2739.3 -5478.6 -0.90|230.6-208.4 1000 235 25 253 20| 0.8 64.2 65.0| 6.0-2739.3-2733.3 -2733.3 -0.89|116.2-103.5 1500 184 21 181 12| 0.5 43.3 43.8| 12.9-2758.5-2745.5 -1830.4 -0.88| 79.6-69.8 2000 78 19 58 23| 1.0 32.5 33.5| 29.9-2759.0-2729.1 -1364.6 -0.83| 62.3-51.6 2500 76 17 54 22| 0.8 24.1 24.9| 33.0-2789.7-2756.7 -1102.7 -0.82| 52.4-42.8 3000 78 14 52 19| 0.7 19.4 20.1| 33.0-2799.8-2766.8 -922.3 -0.81| 44.7-36.3 4000 92 12 59 16| 0.5 14.1 14.6| 33.1-2820.4-2787.3 -696.8 -0.78| 35.8 -27.9 5000 124 12 79 11| 0.5 11.5 12.0| 37.9-2821.5-2783.5 -556.7 -0.72| 30.3 -21.7 6000 159 12 112 6| 1.0 9.9 10.8| 41.4-2833.3-2791.9 -465.3 -0.69| 27.0 -18.5 Wrote GIF file: /home/apache/climate/data/raob//PKMJ/skewt/PKMJ.skewt.20251011.12.gif