UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for WIMM... Searching the city database file for: WIMM ... Date:1200Z 27 NOV 25 Station: WIMM WMO ident: 96035 Latitude: 3.57 Longitude: 98.68 Elevation: 25.00 ------------------------------------------------------------------------------- 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 1009 25 23.0 22.3 96 0.7 22.5 270 10 295.4 298.5 295.4 344.3 17.04 1 1000 85 22.8 22.1 96 0.7 22.3 270 10 296.0 299.0 295.5 344.8 16.98 2 925 765 19.8 18.8 94 1.0 19.1 330 22 299.6 302.3 295.1 343.2 14.93 3 850 1487 17.2 14.6 85 2.6 15.5 325 20 304.2 306.5 294.6 341.1 12.39 4 821 1784 16.0 13.7 86 2.3 14.5 327 18 305.9 308.2 294.8 342.2 12.09 5 700 3128 9.2 7.5 89 1.7 8.2 360 13 312.7 314.5 294.7 341.6 9.34 6 681 3357 7.8 7.1 95 0.7 7.3 15 15 313.6 315.4 295.0 342.6 9.34 7 648 3767 6.6 3.0 78 3.6 4.5 19 14 316.7 318.1 294.3 339.9 7.35 8 564 4898 0.0 -0.5 96 0.5 -0.3 25 13 321.8 323.0 295.0 343.0 6.56 9 500 5860 -3.7 -4.9 91 1.2 -4.3 45 16 328.5 329.6 295.8 346.3 5.32 10 497 5907 -3.9 -5.0 92 1.1 -4.5 46 16 328.8 329.9 295.8 346.6 5.32 11 400 7590 -13.1 -15.0 86 1.9 -13.9 80 16 338.0 338.6 296.3 348.5 2.98 12 330 9028 -22.5 -24.8 81 2.3 -23.1 66 16 344.2 344.5 296.6 349.9 1.55 13 300 9720 -27.7 -30.3 78 2.6 -28.2 90 14 346.3 346.6 296.7 350.3 1.03 14 261 10703 -35.9 -38.6 76 2.7 -36.2 105 9 348.4 348.5 296.7 350.4 0.52 15 250 11000 -38.3 -41.2 74 2.9 -38.6 100 9 349.1 349.2 296.8 350.8 0.42 16 200 12490 -51.9 -55.8 63 3.9 -52.1 125 15 350.6 350.6 296.8 351.0 0.10 17 155 14083 -67.3 -72.0 51 4.7 -67.4 110 30 350.8 350.8 296.8 350.9 0.01 18 150 14280 -69.3 -74.0 50 4.7 -69.4 110 33 350.7 350.7 296.8 350.8 0.01 19 102 16473 -87.4 -90.6 55 3.2 -87.4 95 71 356.9 356.9 298.1 356.9 0.00 20 100 16580 -88.3 -91.4 56 3.1 -88.3 95 71 357.1 357.1 298.1 357.1 0.00 21 94 16914 -89.7 -92.7 56 3.0 -89.7 95 74 360.7 360.7 298.8 360.7 0.00 22 94 16914 -89.9 -92.7 58 2.8 -89.9 95 74 360.4 360.4 298.8 360.4 0.00 23 93 16972 -87.7 -93.7 32 6.0 -87.7 95 75 365.8 365.8 299.8 365.8 0.00 24 91 17092 -80.1 -88.1 25 8.0 -80.1 96 74 383.2 383.2 302.8 383.2 0.00 25 89 17218 -79.5 -85.5 36 6.0 -79.5 100 62 386.8 386.8 303.3 386.8 0.00 26 82 17685 -77.1 -83.1 38 6.0 -77.1 100 21 400.9 400.9 305.3 400.9 0.00 TRP WND 102 16473 -87.4 -90.6 55 3.2 -87.4 95 71 356.9 356.9 298.1 356.9 0.00 Sounding variables and indices 1000-500 mb thick: 5775.00 m Freezing level: 564.00 mb = 4897.83 m = 16068.79 ft Wetbulb zero: 568.78 mb = 4829.14 m = 15843.44 ft Precipitable water: 2.41 inches Sfc-500 mean rel hum: 89.71 % Est. max temperature: 31.22 C = 88.19 F Sfc-Lift cond lev (LCL): 999.14 mb = 92.54 m = 303.61 ft T: 22.77 C 700-500 lapse rate: 4.72 C/km ThetaE index: 3.78 C Layer 925.0- 821.0 mb Conv cond level (CCL): 921.19 mb = 800.23 m = 2625.40 ft Mean mixing ratio: 15.83 g/kg Conv temperature: 27.40 C = 81.32 F Cap Strength: 1.04 C Lifted Index: 1.50 C Risk: Showers probable Lifted Index @300 mb: 4.10 C Lifted Index @700 mb: 0.33 C Showalter Index: 2.67 C Risk: Showers probable Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 18.30 C K Index: 33.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 231.20 Risk: None Energy Index: 0.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.33 J/kg Max Up Vert Vel: 5.72 m/s Conv Inhibition (B-): 82.58 J/kg Cap Strength: 1.35 C Lift Cond Lev (LCL): 946.26 mb = 566.83 m = 1859.66 ft Lev Free Conv (LFC): 571.26 mb = 4793.70 m = 15727.17 ft Equ Level (EL): 561.26 mb = 4936.78 m = 16196.59 ft B at Equ Level: 16.29 J/kg Max Parcel Lev (MPL): 511.26 mb = 5682.15 m = 18642.00 ft Wind level data Storm motion: 21 at 11 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 1009 25 270 10 10.0 -0.0 | 233 18 14.0 10.5 1 1000 85 270 10 10.0 -0.0 | 233 18 14.0 10.5 2 942 610 330 18 9.0 -15.6 | 291 14 13.0 -5.1 3 925 765 330 22 11.0 -19.1 | 300 17 15.0 -8.5 4 850 1487 325 20 11.5 -16.4 | 291 17 15.5 -5.9 5 760 2438 330 12 6.0 -10.4 | 269 10 10.0 0.1 6 733 2743 305 9 7.4 -5.2 | 245 13 11.4 5.4 7 707 3048 360 14 -0.0 -14.0 | 311 5 4.0 -3.5 8 700 3128 360 13 -0.0 -13.0 | 302 5 4.0 -2.5 9 681 3353 15 15 -3.9 -14.5 | 358 4 0.1 -4.0 10 608 4267 25 13 -5.5 -11.8 | 50 2 -1.5 -1.3 11 586 4572 355 12 1.0 -12.0 | 286 5 5.1 -1.4 12 564 4877 25 13 -5.5 -11.8 | 50 2 -1.5 -1.3 13 544 5182 360 15 -0.0 -15.0 | 318 6 4.0 -4.5 14 524 5486 30 16 -8.0 -13.9 | 50 5 -4.0 -3.3 15 500 5860 45 16 -11.3 -11.3 | 84 7 -7.3 -0.8 16 448 6706 70 14 -13.2 -4.8 | 122 11 -9.1 5.7 17 400 7590 80 16 -15.8 -2.8 | 123 14 -11.7 7.7 18 352 8534 80 24 -23.6 -4.2 | 108 21 -19.6 6.4 19 338 8839 60 17 -14.7 -8.5 | 101 11 -10.7 2.0 20 300 9720 90 14 -14.0 0.0 | 137 15 -10.0 10.5 21 274 10363 105 11 -10.6 2.8 | 154 15 -6.6 13.4 22 262 10668 105 9 -8.7 2.3 | 160 14 -4.7 12.9 23 251 10973 110 7 -6.6 2.4 | 169 13 -2.6 12.9 24 250 11000 100 9 -8.9 1.6 | 158 13 -4.8 12.1 25 229 11582 110 11 -10.3 3.8 | 156 16 -6.3 14.3 26 200 12490 125 15 -12.3 8.6 | 157 21 -8.3 19.1 27 172 13411 120 23 -19.9 11.5 | 144 27 -15.9 22.0 28 156 14021 110 29 -27.3 9.9 | 131 31 -23.2 20.4 29 150 14280 110 33 -31.0 11.3 | 129 35 -27.0 21.8 30 149 14326 110 30 -28.2 10.3 | 131 32 -24.2 20.8 31 120 15545 105 47 -45.4 12.2 | 119 47 -41.4 22.7 32 108 16154 95 66 -65.7 5.8 | 105 64 -61.7 16.3 33 102 16459 95 67 -66.7 5.8 | 105 65 -62.7 16.4 34 102 16473 95 71 -70.7 6.2 | 104 69 -66.7 16.7 35 100 16580 95 71 -70.7 6.2 | 104 69 -66.7 16.7 36 97 16764 95 71 -70.7 6.2 | 104 69 -66.7 16.7 37 91 17069 95 77 -76.7 6.7 | 103 75 -72.7 17.2 38 87 17374 105 46 -44.4 11.9 | 119 46 -40.4 22.4 39 82 17678 100 20 -19.7 3.5 | 132 21 -15.7 14.0 Wind Parameters Mean winds (0-6000m): 350.9 at 15.0 knts Storm direction: 20.9 at 11.3 knts Shear (0-3000m) pos: 3.6 neg: 1.1 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 68.4 deg Storm rel helicity (0-3000m) pos: 97.8 neg: -39.9 tot: 57.9 m^2/s^2 ave: 19.3 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 2.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.78 Bulk Shear: 20.92 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 ------------------------------------------------------------------------------- 500 298 13 254 16| 13.2 0.0 13.2| 57.4 0.0 57.4 114.9 0.98| 13.9 13.6 1000 319 17 277 15| 9.3 0.0 9.3| 77.6 -3.3 74.3 74.3 0.83| 10.9 9.1 1500 322 18 283 15| 6.2 0.7 6.9| 77.6 -11.2 66.4 44.3 0.68| 7.9 5.4 2000 323 18 284 15| 3.9 0.5 4.4| 77.6 -19.1 58.6 29.3 0.50| 7.1 3.5 2500 324 17 283 14| 3.1 1.3 4.4| 77.6 -30.3 47.4 18.9 0.30| 6.7 2.0 3000 324 16 280 14| 3.6 1.1 4.7| 97.8 -39.9 57.9 19.3 0.33| 8.0 2.6 4000 336 15 289 11| 3.0 0.8 3.8|103.4 -39.9 63.5 15.9 0.39| 7.0 2.7 5000 343 15 294 9| 2.7 0.8 3.5|105.9 -43.5 62.4 12.5 0.28| 7.0 2.0 6000 351 15 304 8| 2.6 0.6 3.3|122.8 -44.8 78.0 13.0 0.36| 7.2 2.5 Wrote GIF file: /home/apache/climate/data/raob//WIMM/skewt/WIMM.skewt.20251127.12.gif