UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122500.upa.cvt Date: 0000Z 25 DEC 25 Searching for WMKP... Searching the city database file for: WMKP ... Date:0000Z 25 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 1007 4 26.0 21.0 74 5.0 22.5 30 8 298.6 301.4 295.4 344.3 15.73 1 1001 56 26.8 20.8 70 6.0 22.5 34 14 299.9 302.7 295.6 345.6 15.63 2 1000 65 27.0 21.0 70 6.0 22.7 35 15 300.1 303.0 295.8 346.6 15.85 3 953 491 25.4 17.4 61 8.0 19.9 34 18 302.7 305.1 294.8 341.8 13.23 4 925 753 24.4 15.4 57 9.0 18.3 50 15 304.3 306.5 294.3 340.0 11.98 5 850 1489 19.6 13.6 68 6.0 15.6 20 6 306.7 308.8 294.7 341.6 11.60 6 844 1550 19.0 14.0 73 5.0 15.7 17 6 306.7 308.9 295.0 342.8 11.99 7 736 2715 12.4 9.3 81 3.1 10.4 28 2 311.7 313.6 295.0 342.6 10.05 8 701 3123 10.6 3.6 62 7.0 6.5 201 2 314.1 315.5 293.4 336.3 7.09 9 700 3135 10.6 3.6 62 7.0 6.5 195 2 314.2 315.6 293.4 336.5 7.10 10 665 3560 7.8 3.8 76 4.0 5.5 155 5 315.7 317.2 294.2 339.6 7.58 11 642 3850 7.0 3.6 79 3.4 5.0 142 4 318.0 319.5 294.9 342.6 7.75 12 634 3953 6.8 -0.2 61 7.0 2.9 140 3 318.9 320.1 293.9 338.0 5.96 13 600 4403 3.8 -7.2 44 11.0 -1.4 116 5 320.5 321.2 292.4 332.7 3.71 14 569 4832 1.6 -6.4 55 8.0 -2.3 110 6 322.8 323.7 293.4 336.6 4.17 15 511 5689 -4.5 -9.5 68 5.0 -6.7 181 2 325.5 326.2 293.7 337.7 3.64 16 500 5860 -5.3 -10.1 69 4.8 -7.4 115 2 326.6 327.3 294.0 338.5 3.55 17 486 6083 -5.9 -10.9 68 5.0 -8.1 120 4 328.5 329.2 294.3 340.1 3.43 18 471 6328 -6.5 -13.5 58 7.0 -9.4 121 6 330.7 331.3 294.4 340.6 2.87 19 422 7180 -11.1 -20.1 47 9.0 -14.2 124 13 335.4 335.8 294.8 341.9 1.84 20 400 7590 -13.5 -24.5 39 11.0 -16.7 125 17 337.4 337.7 294.8 342.2 1.31 21 379 7999 -15.7 -30.7 26 15.0 -19.3 117 17 339.8 339.9 295.0 342.7 0.78 22 300 9720 -28.5 -45.5 18 17.0 -30.6 95 17 345.2 345.3 295.8 346.1 0.22 23 251 10963 -39.1 -56.1 15 17.0 -40.1 143 21 347.5 347.6 296.1 347.9 0.08 24 250 10990 -39.3 -56.3 15 17.0 -40.3 145 21 347.6 347.7 296.2 348.0 0.07 25 200 12490 -51.1 -69.1 10 18.0 -51.5 150 30 351.8 351.9 297.0 351.9 0.02 26 150 14290 -66.7 -79.7 14 13.0 -66.8 130 36 355.2 355.2 297.7 355.2 0.00 27 105 16359 -82.3 -97.3 6 15.0 -82.3 90 23 363.6 363.6 299.4 363.6 0.00 28 100 16630 -83.5 -98.5 6 15.0 -83.5 80 18 366.4 366.4 299.9 366.4 0.00 29 93 17033 -84.9 -99.9 5 15.0 -84.9 75 15 371.3 371.3 300.8 371.3 0.00 30 89 17276 -85.7 -101.7 4 16.0 -85.7 87 19 374.4 374.4 301.4 374.4 0.00 31 76 18153 -82.7 -99.7 4 17.0 -82.7 129 32 398.0 398.0 304.9 398.0 0.00 32 71 18539 -78.3 -96.3 4 18.0 -78.3 44 13 415.2 415.2 307.2 415.2 0.00 33 70 18620 -77.7 -95.7 4 18.0 -77.7 15 6 418.2 418.2 307.5 418.2 0.00 34 67 18870 -78.5 -97.5 3 19.0 -78.6 22 10 421.7 421.7 307.9 421.7 0.00 35 60 19500 -77.1 -101.1 1 24.0 -77.1 40 19 438.3 438.3 309.7 438.3 0.00 36 56 19900 -72.3 -99.3 1 27.0 -72.4 51 25 458.0 458.0 311.6 458.0 0.00 37 54 20116 -68.9 -96.9 1 28.0 -69.1 57 28 470.6 470.6 312.7 470.7 0.00 38 50 20580 -65.1 -94.1 1 29.0 -65.4 70 35 490.1 490.1 314.2 490.1 0.00 39 41 21798 -62.1 -92.1 1 30.0 -62.6 526.2 526.2 316.7 526.2 0.00 TRP 93 17033 -84.9 -99.9 5 15.0 -84.9 75 15 371.3 371.3 300.8 371.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5795.00 m Freezing level: 553.79 mb = 5056.78 m = 16590.28 ft Wetbulb zero: 610.87 mb = 4256.14 m = 13963.55 ft Precipitable water: 1.96 inches Sfc-500 mean rel hum: 65.91 % Est. max temperature: 33.91 C = 93.04 F Sfc-Lift cond lev (LCL): 936.42 mb = 645.02 m = 2116.17 ft T: 24.81 C 700-500 lapse rate: 5.83 C/km ThetaE index: 6.60 C Layer 953.0- 850.0 mb Conv cond level (CCL): 767.43 mb = 2359.08 m = 7739.66 ft Mean mixing ratio: 13.57 g/kg Conv temperature: 37.65 C = 99.77 F Cap Strength: 3.85 C Lifted Index: 0.42 C Risk: Showers probable Lifted Index @300 mb: 4.06 C Lifted Index @700 mb: 2.14 C Showalter Index: 0.83 C Risk: Thunderstorms probable Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 18.90 C K Index: 31.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 177.20 Risk: None Energy Index: -0.60 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.66 J/kg Max Up Vert Vel: 6.43 m/s Conv Inhibition (B-): 11220.65 J/kg Cap Strength: 3.85 C Lift Cond Lev (LCL): 855.93 mb = 1428.46 m = 4686.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 87 at 5 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 1007 4 30 8 -4.0 -6.9 | 353 7 0.8 -6.7 1 1000 65 35 15 -8.6 -12.3 | 18 13 -3.8 -12.0 2 973 305 25 19 -8.0 -17.2 | 11 17 -3.2 -17.0 3 940 610 40 17 -10.9 -13.0 | 26 14 -6.1 -12.8 4 925 753 50 15 -11.5 -9.6 | 36 12 -6.7 -9.4 5 908 914 55 13 -10.6 -7.5 | 39 9 -5.9 -7.2 6 877 1219 45 9 -6.4 -6.4 | 14 6 -1.6 -6.1 7 850 1489 20 6 -2.1 -5.6 | 333 6 2.7 -5.4 8 817 1829 5 6 -0.5 -6.0 | 323 7 4.3 -5.7 9 788 2134 25 5 -2.1 -4.5 | 328 5 2.7 -4.3 10 760 2438 50 4 -3.1 -2.6 | 323 3 1.7 -2.3 11 733 2743 25 2 -0.8 -1.8 | 292 4 3.9 -1.6 12 707 3048 240 1 0.9 0.5 | 262 6 5.7 0.8 13 700 3135 195 2 0.5 1.9 | 248 6 5.3 2.2 14 656 3658 145 6 -3.4 4.9 | 195 5 1.3 5.2 15 632 3962 140 3 -1.9 2.3 | 228 4 2.9 2.6 16 609 4267 120 4 -3.5 2.0 | 210 3 1.3 2.3 17 586 4572 110 7 -6.6 2.4 | 146 3 -1.8 2.7 18 565 4877 110 6 -5.6 2.1 | 160 2 -0.9 2.3 19 524 5486 255 3 2.9 0.8 | 262 8 7.7 1.0 20 500 5860 115 2 -1.8 0.8 | 250 3 3.0 1.1 21 485 6096 120 4 -3.5 2.0 | 210 3 1.3 2.3 22 400 7590 125 17 -13.9 9.8 | 138 14 -9.1 10.0 23 398 7620 125 17 -13.9 9.8 | 138 14 -9.1 10.0 24 324 9144 90 17 -17.0 0.0 | 91 12 -12.2 0.3 25 300 9720 95 17 -16.9 1.5 | 98 12 -12.2 1.7 26 262 10668 120 18 -15.6 9.0 | 131 14 -10.8 9.3 27 250 10990 145 21 -12.0 17.2 | 157 19 -7.3 17.5 28 209 12192 155 26 -11.0 23.6 | 165 25 -6.2 23.8 29 200 12490 150 30 -15.0 26.0 | 159 28 -10.2 26.2 30 164 13716 130 36 -27.6 23.1 | 136 33 -22.8 23.4 31 150 14290 130 36 -27.6 23.1 | 136 33 -22.8 23.4 32 127 15240 130 43 -32.9 27.6 | 135 40 -28.2 27.9 33 100 16630 80 18 -17.7 -3.1 | 77 13 -12.9 -2.9 34 93 17033 75 15 -14.5 -3.9 | 70 10 -9.7 -3.6 35 74 18288 135 34 -24.0 24.0 | 142 31 -19.3 24.3 36 70 18620 15 6 -1.6 -5.8 | 330 6 3.2 -5.5 37 50 20580 70 35 -32.9 -12.0 | 67 30 -28.1 -11.7 38 43 21336 90 43 -43.0 0.0 | 90 38 -38.2 0.3 Wind Parameters Mean winds (0-6000m): 56.9 at 6.4 knts Storm direction: 86.9 at 4.8 knts Shear (0-3000m) pos: 1.1 neg: 2.1 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): -87.5 deg Storm rel helicity (0-3000m) pos: 36.2 neg: -27.9 tot: 8.3 m^2/s^2 ave: 2.8 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 7.4 stream: -0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.17 Bulk Shear: 17.61 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 30 17 14 15| 10.0 0.0 10.0| 21.0 -6.3 14.8 29.6 0.34| 15.8 5.4 1000 38 16 22 13| 2.7 0.0 2.7| 35.4 -8.5 26.9 26.9 0.35| 12.4 4.4 1500 39 13 20 11| 1.8 2.6 4.4| 35.4 -20.2 15.2 10.1 0.05| 10.9 0.6 2000 35 12 12 9| 1.4 2.1 3.4| 35.9 -21.9 14.0 7.0 0.03| 8.8 0.2 2500 35 10 7 8| 1.4 1.7 3.0| 36.2 -22.6 13.6 5.4 0.01| 7.8 0.1 3000 35 9 2 7| 1.1 2.1 3.3| 36.2 -27.9 8.3 2.8 -0.09| 7.4 -0.6 4000 43 7 3 5| 0.9 1.4 2.2| 38.5 -38.3 0.2 0.1 -0.16| 6.8 -1.1 5000 55 7 14 4| 0.6 0.9 1.4| 40.9 -41.1 -0.2 -0.0 -0.15| 6.3 -1.0 6000 57 6 10 3| 0.2 0.6 0.9| 54.4 -45.8 8.6 1.4 -0.06| 6.5 -0.4 Wrote GIF file: /home/apache/climate/data/raob//WMKP/skewt/WMKP.skewt.20251225.00.gif