UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122412.upa.cvt Date: 1200Z 24 DEC 25 Searching for WIMM... Searching the city database file for: WIMM ... Date:1200Z 24 DEC 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 1006 25 27.8 22.9 75 4.9 24.2 270 6 300.4 303.7 297.2 352.5 17.74 1 1000 57 27.4 22.4 74 5.0 23.8 280 7 300.5 303.7 296.9 351.3 17.30 2 945 559 26.2 17.2 58 9.0 19.9 321 8 304.2 306.7 295.1 343.5 13.17 3 925 748 24.6 17.6 65 7.0 19.7 330 6 304.5 307.0 295.7 345.6 13.82 4 850 1485 19.4 13.4 68 6.0 15.4 25 9 306.5 308.6 294.6 340.9 11.44 5 823 1762 17.6 11.6 68 6.0 13.7 25 9 307.4 309.4 294.1 339.1 10.48 6 797 2035 15.0 13.1 88 1.9 13.7 25 8 307.5 309.7 295.2 343.6 11.98 7 710 3007 10.8 7.4 79 3.4 8.7 277 5 313.2 314.9 294.7 341.5 9.14 8 700 3125 10.8 3.8 62 7.0 6.7 280 5 314.4 315.8 293.6 337.0 7.20 9 694 3197 10.6 2.6 58 8.0 6.0 279 5 315.0 316.3 293.3 336.0 6.66 10 666 3539 8.6 0.6 57 8.0 4.2 273 5 316.5 317.6 293.2 335.6 6.01 11 629 4009 5.4 4.1 91 1.3 4.6 264 5 318.0 319.6 295.3 344.0 8.20 12 618 4153 6.0 -3.0 52 9.0 1.3 260 5 320.3 321.3 293.4 336.4 4.97 13 587 4573 4.2 -9.8 35 14.0 -2.1 249 6 323.0 323.6 292.6 333.3 3.09 14 543 5203 0.0 -11.0 43 11.0 -4.8 206 2 325.3 325.9 293.2 335.5 3.04 15 528 5427 -1.7 -6.6 69 4.9 -4.1 247 5 325.8 326.7 294.4 340.6 4.42 16 523 5503 -1.5 -10.5 50 9.0 -5.5 260 6 327.0 327.6 293.9 338.1 3.29 17 513 5656 -2.3 -16.3 33 14.0 -7.7 252 3 327.8 328.2 293.0 335.0 2.09 18 508 5734 -2.3 -18.3 28 16.0 -8.2 248 2 328.7 329.1 293.0 335.0 1.78 19 500 5860 -3.5 -10.5 58 7.0 -6.6 230 2 328.8 329.5 294.4 340.4 3.44 20 498 5892 -3.7 -10.7 58 7.0 -6.8 226 2 328.9 329.6 294.4 340.4 3.40 21 456 6583 -7.5 -19.5 38 12.0 -11.7 151 7 332.5 332.9 294.0 338.9 1.79 22 412 7365 -13.1 -17.6 69 4.5 -14.7 131 8 335.1 335.6 295.1 343.3 2.33 23 402 7552 -13.1 -19.1 61 6.0 -15.2 114 4 337.5 337.9 295.5 345.0 2.10 24 400 7590 -13.3 -18.3 66 5.0 -15.1 110 3 337.7 338.2 295.7 345.8 2.26 25 392 7744 -14.7 -18.6 72 3.9 -16.0 129 6 337.8 338.3 295.7 345.9 2.25 26 359 8405 -18.7 -30.7 34 12.0 -21.5 352 3 341.1 341.2 295.3 344.2 0.83 27 317 9322 -25.1 -43.1 17 18.0 -27.6 72 9 344.5 344.6 295.7 345.6 0.27 28 300 9720 -28.5 -46.5 16 18.0 -30.6 110 9 345.2 345.3 295.7 346.0 0.20 29 250 10990 -39.5 -54.5 19 15.0 -40.4 120 20 347.3 347.4 296.1 347.7 0.09 30 221 11823 -46.3 -64.3 11 18.0 -46.9 115 23 349.3 349.3 296.5 349.5 0.03 31 201 12448 -51.5 -66.5 15 15.0 -51.8 120 36 350.7 350.7 296.8 350.8 0.02 32 200 12480 -51.7 -67.7 13 16.0 -52.1 120 37 350.9 350.9 296.8 351.0 0.02 33 183 13049 -56.9 -63.9 41 7.0 -57.1 123 36 351.5 351.5 297.0 351.6 0.04 34 167 13623 -61.7 -71.7 25 10.0 -61.8 122 40 352.8 352.8 297.3 352.8 0.01 35 150 14280 -66.5 -76.5 23 10.0 -66.5 120 46 355.5 355.5 297.8 355.6 0.01 36 119 15639 -77.9 -83.9 37 6.0 -77.9 95 29 358.9 358.9 298.5 358.9 0.00 37 100 16620 -82.3 -89.3 29 7.0 -82.3 115 28 368.7 368.7 300.4 368.7 0.00 38 88 17330 -84.9 -91.9 28 7.0 -84.9 80 16 377.2 377.2 301.8 377.2 0.00 39 81 17786 -85.5 -92.5 27 7.0 -85.5 78 20 385.1 385.1 303.1 385.1 0.00 40 79 17924 -85.7 -92.7 27 7.0 -85.7 87 23 387.4 387.4 303.4 387.4 0.00 41 78 17995 -80.5 -91.5 14 11.0 -80.5 91 25 399.6 399.6 305.2 399.6 0.00 42 73 18371 -77.9 -87.9 18 10.0 -77.9 109 26 412.7 412.7 306.9 412.8 0.00 43 70 18610 -79.5 -88.5 21 9.0 -79.5 170 6 414.3 414.3 307.0 414.3 0.00 44 69 18692 -79.9 -88.9 21 9.0 -79.9 169 6 415.2 415.2 307.2 415.2 0.00 45 64 19127 -74.5 -87.5 12 13.0 -74.6 192 3 436.0 436.0 309.5 436.0 0.00 46 58 19703 -75.1 -88.1 11 13.0 -75.2 355 7 447.1 447.1 310.6 447.1 0.00 47 54 20124 -70.9 -87.9 6 17.0 -71.0 46 8 466.0 466.0 312.3 466.1 0.00 48 50 20580 -72.9 -88.9 7 16.0 -73.0 45 19 471.7 471.7 312.8 471.7 0.00 49 48 20819 -73.5 -89.5 7 16.0 -73.6 53 20 475.8 475.8 313.1 475.8 0.00 50 44 21338 -66.1 -89.1 3 23.0 -66.4 73 30 505.9 505.9 315.4 505.9 0.00 51 40 21915 -67.1 -91.1 2 24.0 -67.4 88 40 517.3 517.3 316.1 517.4 0.00 52 37 22389 -64.5 -92.5 1 28.0 -65.0 93 44 535.7 535.7 317.3 535.7 0.00 53 36 22556 -65.9 -93.9 1 28.0 -66.2 96 45 536.3 536.3 317.3 536.3 0.00 54 34 22906 -62.5 -93.5 1 31.0 -63.1 105 48 554.1 554.1 318.3 554.1 0.00 55 30 23680 -61.7 -94.7 0 33.0 -62.4 105 48 576.4 576.4 319.5 576.4 0.00 56 21 25926 -55.3 -90.3 1 35.0 -57.4 85 55 657.7 657.7 323.0 657.7 0.01 57 20 26240 -52.5 -88.5 1 36.0 -55.3 85 56 675.5 675.5 323.6 675.5 0.01 58 17 27303 -47.1 -84.1 1 37.0 -52.0 85 53 724.9 724.9 325.2 725.1 0.02 59 16 27704 -47.7 -84.7 1 37.0 -52.6 89 42 735.7 735.7 325.6 735.8 0.02 60 14 28592 -44.5 -82.5 1 38.0 -51.1 89 16 775.1 775.2 326.6 775.4 0.03 61 13 29090 -42.7 -80.7 1 38.0 -50.4 29 8 798.0 798.0 327.2 798.4 0.05 62 12 29629 -44.5 -82.5 1 38.0 -51.7 291 12 810.1 810.1 327.5 810.4 0.04 TRP 88 17330 -84.9 -91.9 28 7.0 -84.9 80 16 377.2 377.2 301.8 377.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5803.00 m Freezing level: 543.00 mb = 5202.91 m = 17069.71 ft Wetbulb zero: 606.26 mb = 4309.74 m = 14139.39 ft Precipitable water: 1.99 inches Sfc-500 mean rel hum: 63.19 % Est. max temperature: 33.68 C = 92.62 F Sfc-Lift cond lev (LCL): 937.20 mb = 632.30 m = 2074.46 ft T: 25.58 C 700-500 lapse rate: 5.23 C/km ThetaE index: 9.03 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 811.62 mb = 1880.19 m = 6168.53 ft Mean mixing ratio: 14.67 g/kg Conv temperature: 34.82 C = 94.67 F Cap Strength: 2.85 C Lifted Index: 0.64 C Risk: Showers probable Lifted Index @300 mb: 1.71 C Lifted Index @700 mb: 1.11 C Showalter Index: 2.93 C Risk: Showers probable Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 16.90 C K Index: 29.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 180.80 Risk: None Energy Index: -0.09 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.24 J/kg Max Up Vert Vel: 5.52 m/s Conv Inhibition (B-): 39663.94 J/kg Cap Strength: 2.85 C Lift Cond Lev (LCL): 862.82 mb = 1354.50 m = 4443.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 332 at 4 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 25 270 6 6.0 -0.0 | 225 6 3.9 3.9 1 1000 57 280 7 6.9 -1.2 | 240 6 4.8 2.7 2 940 610 325 8 4.6 -6.6 | 317 4 2.5 -2.6 3 925 748 330 6 3.0 -5.2 | 325 2 0.9 -1.3 4 908 914 335 9 3.8 -8.2 | 338 5 1.7 -4.2 5 876 1219 15 7 -1.8 -6.8 | 54 5 -3.9 -2.8 6 850 1485 25 9 -3.8 -8.2 | 54 7 -5.9 -4.2 7 846 1524 25 10 -4.2 -9.1 | 51 8 -6.3 -5.1 8 787 2134 25 7 -3.0 -6.3 | 64 6 -5.1 -2.4 9 759 2438 310 4 3.1 -2.6 | 215 2 1.0 1.4 10 732 2743 270 6 6.0 -0.0 | 225 6 3.9 3.9 11 700 3125 280 5 4.9 -0.9 | 223 4 2.8 3.1 12 631 3962 265 5 5.0 0.4 | 213 5 2.9 4.4 13 564 4877 240 7 6.1 3.5 | 208 8 4.0 7.4 14 544 5182 205 2 0.8 1.8 | 168 6 -1.3 5.7 15 524 5486 260 6 5.9 1.0 | 217 6 3.8 5.0 16 504 5791 245 1 0.9 0.4 | 165 5 -1.2 4.4 17 500 5860 230 2 1.5 1.3 | 174 5 -0.6 5.2 18 466 6401 155 7 -3.0 6.3 | 154 11 -5.1 10.3 19 414 7315 135 9 -6.4 6.4 | 141 13 -8.5 10.3 20 400 7590 110 3 -2.8 1.0 | 135 7 -4.9 5.0 21 398 7620 105 7 -6.8 1.8 | 123 11 -8.9 5.7 22 382 7925 165 5 -1.3 4.8 | 159 9 -3.4 8.8 23 367 8230 260 3 3.0 0.5 | 191 5 0.9 4.4 24 352 8534 75 3 -2.9 -0.8 | 122 6 -5.0 3.2 25 338 8839 120 7 -6.1 3.5 | 132 11 -8.2 7.4 26 324 9144 75 8 -7.7 -2.1 | 101 10 -9.8 1.9 27 311 9449 70 10 -9.4 -3.4 | 93 12 -11.5 0.5 28 300 9720 110 9 -8.5 3.1 | 124 13 -10.6 7.0 29 299 9754 95 8 -8.0 0.7 | 115 11 -10.1 4.6 30 274 10363 130 18 -13.8 11.6 | 134 22 -15.9 15.5 31 250 10990 120 20 -17.3 10.0 | 126 24 -19.4 13.9 32 219 11887 115 23 -20.8 9.7 | 121 27 -22.9 13.6 33 209 12192 120 28 -24.2 14.0 | 124 32 -26.4 17.9 34 200 12480 120 37 -32.0 18.5 | 123 41 -34.1 22.4 35 199 12497 125 31 -25.4 17.8 | 128 35 -27.5 21.7 36 150 14280 120 46 -39.8 23.0 | 123 50 -41.9 26.9 37 141 14630 115 48 -43.5 20.3 | 118 52 -45.6 24.2 38 127 15240 110 35 -32.9 12.0 | 114 38 -35.0 15.9 39 114 15850 85 25 -24.9 -2.2 | 94 27 -27.0 1.8 40 100 16620 115 28 -25.4 11.8 | 120 32 -27.5 15.8 41 97 16764 100 27 -26.6 4.7 | 107 30 -28.7 8.6 42 92 17069 125 24 -19.7 13.8 | 129 28 -21.8 17.7 43 88 17330 80 16 -15.8 -2.8 | 94 18 -17.9 1.2 44 83 17678 70 17 -16.0 -5.8 | 84 18 -18.1 -1.9 45 74 18288 110 32 -30.1 10.9 | 115 35 -32.2 14.9 46 70 18593 105 12 -11.6 3.1 | 117 15 -13.7 7.0 47 70 18610 170 6 -1.0 5.9 | 162 10 -3.1 9.8 48 67 18898 165 5 -1.3 4.8 | 159 9 -3.4 8.8 49 63 19202 200 2 0.7 1.9 | 166 6 -1.4 5.8 50 60 19507 325 10 5.7 -8.2 | 320 6 3.6 -4.3 51 57 19812 10 6 -1.0 -5.9 | 58 4 -3.1 -2.0 52 54 20117 45 8 -5.7 -5.7 | 77 8 -7.8 -1.7 53 51 20422 75 12 -11.6 -3.1 | 93 14 -13.7 0.8 54 50 20580 45 19 -13.4 -13.4 | 59 18 -15.5 -9.5 55 46 21031 60 21 -18.2 -10.5 | 72 21 -20.3 -6.6 56 42 21641 85 37 -36.9 -3.2 | 91 39 -39.0 0.7 57 36 22555 95 45 -44.8 3.9 | 99 48 -46.9 7.9 58 34 22860 105 48 -46.4 12.4 | 109 51 -48.5 16.4 59 30 23680 105 48 -46.4 12.4 | 109 51 -48.5 16.4 60 28 24079 105 48 -46.4 12.4 | 109 51 -48.5 16.4 61 27 24384 85 50 -49.8 -4.4 | 90 52 -51.9 -0.4 62 20 26240 85 56 -55.8 -4.9 | 89 58 -57.9 -1.0 63 17 26822 85 54 -53.8 -4.7 | 89 56 -55.9 -0.8 64 15 27432 95 24 -23.9 2.1 | 103 27 -26.0 6.0 65 13 27737 80 6 -5.9 -1.0 | 110 9 -8.0 2.9 66 12 28042 285 11 10.6 -2.8 | 263 9 8.5 1.1 67 10 28651 325 16 9.2 -13.1 | 322 12 7.1 -9.2 68 10 28956 240 17 14.7 8.5 | 225 18 12.6 12.4 69 8 29566 270 29 29.0 -0.0 | 262 27 26.9 3.9 Wind Parameters Mean winds (0-6000m): 301.8 at 5.9 knts Storm direction: 331.8 at 4.5 knts Shear (0-3000m) pos: 2.3 neg: 2.2 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): -1.0 deg Storm rel helicity (0-3000m) pos: 18.7 neg: -3.3 tot: 15.4 m^2/s^2 ave: 5.1 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 54.03 Bulk Shear: 0.28 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 7 263 4| 6.1 0.0 6.1| 7.4 0.0 7.4 14.8 0.95| 6.6 6.3 1000 316 8 295 3| 4.8 0.0 4.8| 11.5 0.0 11.5 11.5 0.75| 7.1 5.3 1500 336 8 341 3| 4.7 0.0 4.7| 15.7 -0.8 14.9 9.9 0.65| 7.1 4.7 2000 351 8 12 4| 3.5 0.6 4.1| 18.0 -0.8 17.2 8.6 0.64| 6.0 3.8 2500 352 7 18 4| 2.8 2.2 5.0| 18.6 -2.7 15.9 6.4 0.30| 6.9 2.0 3000 343 7 0 3| 2.3 2.2 4.5| 18.7 -3.3 15.4 5.1 0.26| 6.3 1.6 4000 327 7 318 2| 1.8 1.7 3.5| 18.7 -4.3 14.4 3.6 0.22| 5.0 1.1 5000 310 6 274 3| 1.4 1.5 2.9| 18.7 -11.4 7.3 1.5 0.12| 4.6 0.5 6000 302 6 255 3| 1.2 1.3 2.5| 26.6 -19.6 7.0 1.2 0.08| 5.0 0.4 Wrote GIF file: /home/apache/climate/data/raob//WIMM/skewt/WIMM.skewt.20251224.12.gif