UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122100.upa.cvt Date: 0000Z 21 DEC 25 Searching for WMKP... Searching the city database file for: WMKP ... Date:0000Z 21 DEC 25 Station: WMKP WMO ident: 48601 Latitude: 5.30 Longitude: 100.27 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1008 4 25.8 18.8 65 7.0 20.9 40 6 298.3 300.8 293.8 338.0 13.67 1 1000 73 26.8 18.8 62 8.0 21.2 360 12 300.0 302.5 294.4 340.3 13.78 2 992 144 26.0 18.0 61 8.0 20.5 9 15 299.8 302.2 293.9 338.4 13.20 3 925 758 22.8 14.8 61 8.0 17.5 65 19 302.6 304.7 293.5 336.7 11.52 4 850 1490 18.4 11.4 64 7.0 13.9 55 14 305.4 307.3 293.2 335.5 10.01 5 778 2243 13.8 7.8 67 6.0 10.2 58 4 308.3 309.9 292.9 334.4 8.57 6 757 2473 11.8 9.2 84 2.6 10.2 65 3 308.6 310.4 293.9 338.1 9.70 7 709 3020 9.8 3.8 66 6.0 6.3 51 5 312.2 313.5 292.9 334.3 7.11 8 700 3126 9.8 2.8 62 7.0 5.8 45 4 313.3 314.6 292.9 334.3 6.70 9 695 3185 9.8 2.8 62 7.0 5.8 35 4 314.0 315.3 293.1 335.1 6.75 10 678 3390 8.2 4.1 75 4.1 5.8 359 4 314.4 315.9 293.9 338.2 7.60 11 645 3801 6.8 -0.2 61 7.0 3.0 314 3 317.4 318.5 293.3 336.0 5.86 12 617 4164 5.2 -5.8 45 11.0 -0.2 341 4 319.6 320.4 292.4 332.7 4.02 13 600 4391 4.4 -11.6 30 16.0 -2.5 4 5 321.2 321.7 291.7 330.0 2.62 14 586 4583 3.8 -22.2 13 26.0 -5.1 19 6 322.7 322.9 290.7 326.5 1.10 15 564 4892 1.8 -14.2 29 16.0 -4.7 45 8 323.9 324.3 292.2 331.5 2.26 16 548 5123 0.2 -10.8 43 11.0 -4.6 43 9 324.7 325.3 293.0 334.9 3.06 17 500 5850 -5.5 -15.5 45 10.0 -9.3 20 10 326.3 326.8 292.9 334.2 2.29 18 435 6929 -10.5 -27.5 23 17.0 -15.2 14 10 333.2 333.4 293.4 336.6 0.92 19 413 7327 -12.1 -40.1 8 28.0 -17.5 12 10 336.2 336.2 293.6 337.3 0.28 20 400 7570 -13.7 -58.7 1 45.0 -19.2 10 10 337.2 337.2 293.7 337.3 0.03 21 361 8343 -18.3 -62.3 1 44.0 -22.8 31 9 341.1 341.1 294.6 341.2 0.02 22 300 9700 -27.9 -52.9 7 25.0 -30.3 70 5 346.1 346.1 295.8 346.5 0.09 23 250 10980 -39.1 -55.1 17 16.0 -40.1 60 13 347.9 348.0 296.3 348.3 0.09 24 200 12470 -51.3 -82.3 1 31.0 -51.7 95 13 351.5 351.5 297.0 351.5 0.00 25 185 12970 -55.7 -75.7 7 20.0 -55.9 93 17 352.3 352.3 297.1 352.4 0.01 26 150 14270 -65.7 -84.7 5 19.0 -65.8 105 21 356.9 356.9 298.1 356.9 0.00 27 137 14815 -70.1 -95.1 1 25.0 -70.2 102 17 358.5 358.5 298.4 358.5 0.00 28 105 16364 -78.9 -103.9 1 25.0 -78.9 28 13 370.1 370.1 300.6 370.1 0.00 29 100 16640 -81.9 -105.9 1 24.0 -81.9 10 13 369.5 369.5 300.5 369.5 0.00 30 84 17606 -85.9 -108.9 1 23.0 -85.9 90 23 380.3 380.3 302.3 380.3 0.00 31 78 18017 -82.3 -106.3 1 24.0 -82.3 90 22 395.9 395.9 304.6 395.9 0.00 32 77 18089 -79.7 -103.7 1 24.0 -79.7 90 22 402.7 402.7 305.6 402.7 0.00 33 75 18239 -77.3 -102.3 1 25.0 -77.3 90 22 410.8 410.8 306.6 410.8 0.00 34 73 18395 -74.7 -100.7 1 26.0 -74.7 38 18 419.5 419.5 307.7 419.5 0.00 35 70 18640 -73.3 -99.3 1 26.0 -73.4 290 11 427.6 427.6 308.6 427.6 0.00 36 63 19254 -74.3 -100.3 1 26.0 -74.4 337 19 438.4 438.4 309.7 438.4 0.00 37 60 19537 -75.3 -101.3 1 26.0 -75.4 359 23 442.4 442.4 310.1 442.4 0.00 38 50 20610 -68.7 -96.7 1 28.0 -68.9 80 37 481.6 481.6 313.6 481.6 0.00 39 49 20732 -67.5 -95.5 1 28.0 -67.7 82 38 487.2 487.2 314.0 487.2 0.00 40 40 21973 -62.3 -92.3 1 30.0 -62.9 90 44 529.4 529.4 316.9 529.4 0.00 41 39 22131 -59.7 -89.7 1 30.0 -60.4 90 44 539.8 539.8 317.5 539.8 0.00 42 30 23780 -58.3 -89.3 1 31.0 -59.4 90 46 585.7 585.7 319.9 585.7 0.00 43 23 25481 -51.1 -84.1 1 33.0 -53.9 96 46 653.1 653.1 322.8 653.2 0.01 44 22 25772 -48.9 -82.9 1 34.0 -52.5 99 44 668.0 668.0 323.3 668.2 0.02 45 22 25772 -46.5 -80.5 1 34.0 -50.8 99 44 675.2 675.2 323.6 675.4 0.03 46 21 26083 -44.3 -79.3 1 35.0 -49.6 102 43 690.9 690.9 324.1 691.2 0.04 47 20 26410 -44.3 -79.3 1 35.0 -49.7 105 41 700.6 700.6 324.4 700.9 0.04 48 17 27494 -46.7 -80.7 1 34.0 -51.7 113 30 726.2 726.2 325.3 726.5 0.03 49 16 27894 -48.5 -82.5 1 34.0 -53.1 117 26 733.0 733.1 325.4 733.3 0.03 50 14 28771 -49.5 -82.5 1 33.0 -54.1 758.2 758.2 326.1 758.5 0.03 51 11 30366 -45.3 -80.3 1 35.0 -52.5 827.6 827.6 327.9 828.1 0.06 TRP 84 17606 -85.9 -108.9 1 23.0 -85.9 90 23 380.3 380.3 302.3 380.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 546.32 mb = 5148.96 m = 16892.72 ft Wetbulb zero: 618.38 mb = 4145.26 m = 13599.78 ft Precipitable water: 1.63 inches Sfc-500 mean rel hum: 56.30 % Est. max temperature: 32.66 C = 90.79 F Sfc-Lift cond lev (LCL): 910.15 mb = 898.09 m = 2946.46 ft T: 21.96 C 700-500 lapse rate: 5.62 C/km ThetaE index: 5.87 C Layer 992.0- 757.0 mb Conv cond level (CCL): 770.29 mb = 2326.61 m = 7633.15 ft Mean mixing ratio: 12.37 g/kg Conv temperature: 35.96 C = 96.72 F Cap Strength: 4.31 C Lifted Index: 2.24 C Risk: None Lifted Index @300 mb: 7.59 C Lifted Index @700 mb: 2.87 C Showalter Index: 3.21 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 16.90 C K Index: 28.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 174.80 Risk: None Energy Index: -0.20 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.09 J/kg Max Up Vert Vel: 4.26 m/s Conv Inhibition (B-): 46390.11 J/kg Cap Strength: 4.26 C Lift Cond Lev (LCL): 852.21 mb = 1467.54 m = 4814.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 74 at 7 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 1008 4 40 6 -3.9 -4.6 | 316 4 2.6 -2.7 1 1000 73 360 12 -0.0 -12.0 | 327 12 6.5 -10.1 2 974 305 30 21 -10.5 -18.2 | 14 17 -4.0 -16.3 3 941 610 55 21 -17.2 -12.0 | 47 15 -10.7 -10.2 4 925 758 65 19 -17.2 -8.0 | 60 12 -10.8 -6.1 5 908 914 70 17 -16.0 -5.8 | 68 10 -9.5 -3.9 6 877 1219 70 16 -15.0 -5.5 | 67 9 -8.6 -3.6 7 850 1490 55 14 -11.5 -8.0 | 39 8 -5.0 -6.1 8 817 1829 50 10 -7.7 -6.4 | 15 5 -1.2 -4.5 9 787 2134 55 5 -4.1 -2.9 | 292 3 2.4 -1.0 10 760 2438 65 3 -2.7 -1.3 | 260 4 3.7 0.6 11 733 2743 65 5 -4.5 -2.1 | 276 2 1.9 -0.2 12 707 3048 50 5 -3.8 -3.2 | 297 3 2.6 -1.3 13 700 3126 45 4 -2.8 -2.8 | 284 4 3.6 -0.9 14 656 3658 310 3 2.3 -1.9 | 270 9 8.8 -0.0 15 631 3962 320 3 1.9 -2.3 | 273 8 8.4 -0.4 16 608 4267 355 4 0.3 -4.0 | 287 7 6.8 -2.1 17 586 4572 20 6 -2.1 -5.6 | 310 6 4.4 -3.7 18 564 4877 45 8 -5.7 -5.7 | 348 4 0.8 -3.8 19 523 5486 40 10 -6.4 -7.7 | 360 6 0.0 -5.8 20 500 5850 20 10 -3.4 -9.4 | 338 8 3.0 -7.5 21 484 6096 20 10 -3.4 -9.4 | 338 8 3.0 -7.5 22 400 7570 10 10 -1.7 -9.8 | 329 9 4.7 -8.0 23 397 7620 10 9 -1.6 -8.9 | 325 9 4.9 -7.0 24 323 9144 55 10 -8.2 -5.7 | 24 4 -1.7 -3.8 25 300 9700 70 5 -4.7 -1.7 | 264 2 1.8 0.2 26 261 10668 80 7 -6.9 -1.2 | 147 1 -0.4 0.7 27 250 10980 60 13 -11.3 -6.5 | 46 7 -4.8 -4.6 28 209 12192 90 11 -11.0 0.0 | 113 5 -4.5 1.9 29 200 12470 95 13 -13.0 1.1 | 115 7 -6.5 3.0 30 164 13716 90 23 -23.0 0.0 | 97 17 -16.5 1.9 31 150 14270 105 21 -20.3 5.4 | 118 16 -13.8 7.3 32 127 15240 100 13 -12.8 2.3 | 123 8 -6.3 4.2 33 100 16640 10 13 -2.3 -12.8 | 339 12 4.2 -10.9 34 84 17606 90 23 -23.0 0.0 | 97 17 -16.5 1.9 35 74 18288 90 22 -22.0 0.0 | 97 16 -15.5 1.9 36 70 18640 290 11 10.3 -3.8 | 276 17 16.8 -1.9 37 50 20610 80 37 -36.4 -6.4 | 81 30 -30.0 -4.5 38 44 21336 90 43 -43.0 0.0 | 93 37 -36.5 1.9 39 30 23780 90 46 -46.0 0.0 | 93 40 -39.5 1.9 40 27 24384 85 52 -51.8 -4.5 | 87 45 -45.3 -2.6 41 20 26410 105 41 -39.6 10.6 | 111 35 -33.1 12.5 42 15 27432 120 21 -18.2 10.5 | 137 17 -11.7 12.4 Wind Parameters Mean winds (0-6000m): 43.6 at 9.0 knts Storm direction: 73.6 at 6.7 knts Shear (0-3000m) pos: 1.6 neg: 1.6 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): -21.0 deg Storm rel helicity (0-3000m) pos: 95.8 neg: -17.7 tot: 78.1 m^2/s^2 ave: 26.0 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 2.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.86 Bulk Shear: 10.54 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 28 17 7 13| 15.5 0.0 15.5| 66.9 0.0 66.9 133.7 0.71| 26.9 19.1 1000 46 18 32 13| 6.1 0.0 6.1| 94.9 0.0 94.9 94.9 0.73| 18.6 13.5 1500 52 17 40 11| 4.1 1.7 5.8| 94.9 -9.7 85.3 56.8 0.53| 14.2 7.5 2000 52 16 38 10| 3.1 2.6 5.7| 94.9 -15.3 79.6 39.8 0.37| 12.4 4.5 2500 53 13 34 7| 1.9 2.1 4.0| 94.9 -17.7 77.2 30.9 0.27| 10.8 2.9 3000 53 12 30 6| 1.6 1.6 3.2| 95.8 -17.7 78.1 26.0 0.28| 9.4 2.6 4000 50 10 12 4| 1.2 1.9 3.1| 97.1 -22.5 74.7 18.7 0.21| 8.1 1.7 5000 46 9 359 4| 1.8 1.5 3.3|109.3 -22.5 86.8 17.4 0.29| 7.4 2.2 6000 44 9 357 5| 1.5 1.5 3.0|110.1 -27.1 83.0 13.8 0.25| 6.6 1.6 Wrote GIF file: /home/apache/climate/data/raob//WMKP/skewt/WMKP.skewt.20251221.00.gif