UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120500.upa.cvt Date: 0000Z 5 DEC 25 Searching for WIMM... Searching the city database file for: WIMM ... Date:0000Z 5 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 1011 25 25.0 23.9 94 1.1 24.2 0 0 297.2 300.6 297.0 351.6 18.78 1 1000 100 25.4 23.9 91 1.5 24.3 160 2 298.5 302.0 297.5 353.9 19.00 2 994 153 25.6 24.0 91 1.6 24.5 137 3 299.3 302.8 297.8 355.5 19.23 3 925 787 21.4 19.9 91 1.5 20.4 250 3 301.2 304.1 296.3 348.3 16.01 4 850 1519 17.6 15.4 87 2.2 16.1 330 1 304.6 307.0 295.1 343.5 13.06 5 818 1845 15.6 13.9 90 1.7 14.5 115 3 305.8 308.1 295.0 342.7 12.30 6 700 3151 9.8 5.2 73 4.6 7.1 120 4 313.3 314.9 293.9 338.1 7.95 7 690 3271 9.0 4.6 74 4.4 6.4 106 3 313.7 315.2 293.8 337.9 7.73 8 675 3453 8.4 -1.6 49 10.0 3.1 89 3 315.0 316.0 292.0 331.1 5.04 9 604 4364 2.4 -4.6 60 7.0 -1.0 89 4 318.3 319.2 292.5 332.8 4.50 10 575 4761 0.0 -1.4 90 1.4 -0.7 80 5 320.0 321.2 294.1 339.3 6.02 11 560 4972 -1.7 -1.9 99 0.2 -1.8 58 5 320.4 321.6 294.2 339.6 5.95 12 500 5870 -5.9 -10.5 70 4.6 -7.9 95 5 325.8 326.5 293.7 337.4 3.44 13 484 6124 -6.9 -15.9 49 9.0 -10.3 83 6 327.7 328.1 293.2 335.5 2.29 14 472 6319 -8.1 -13.1 67 5.0 -10.1 74 8 328.5 329.1 294.0 338.6 2.95 15 460 6519 -8.7 -19.7 41 11.0 -12.4 68 9 330.2 330.6 293.4 336.3 1.74 16 457 6569 -8.3 -27.3 20 19.0 -13.6 67 10 331.3 331.5 292.9 334.6 0.89 17 427 7093 -11.3 -32.3 16 21.0 -16.3 61 15 334.0 334.1 293.4 336.2 0.60 18 405 7496 -14.3 -29.3 27 15.0 -18.0 68 15 335.2 335.4 293.9 338.3 0.83 19 400 7590 -14.9 -26.9 35 12.0 -18.1 70 15 335.6 335.8 294.2 339.5 1.06 20 389 7800 -16.7 -22.7 60 6.0 -18.5 77 14 336.0 336.3 294.7 341.7 1.59 21 356 8460 -21.1 -27.1 58 6.0 -22.6 81 14 338.7 338.9 295.0 343.0 1.17 22 341 8777 -23.3 -37.3 27 14.0 -25.7 76 15 339.9 340.0 294.7 341.6 0.45 23 330 9016 -25.3 -30.2 64 4.9 -26.3 78 16 340.3 340.5 295.3 343.9 0.94 24 323 9171 -26.5 -33.5 52 7.0 -27.8 81 16 340.8 340.9 295.1 343.4 0.70 25 302 9653 -30.5 -33.1 78 2.6 -31.0 89 18 341.7 341.9 295.4 344.7 0.78 26 300 9700 -30.9 -33.0 82 2.1 -31.3 90 18 341.8 342.0 295.5 344.8 0.79 27 274 10339 -36.1 -38.0 83 1.9 -36.4 95 17 343.3 343.4 295.6 345.3 0.53 28 250 10970 -41.5 -44.9 69 3.4 -41.8 100 16 344.4 344.4 295.6 345.5 0.28 29 227 11619 -46.9 -51.9 57 5.0 -47.1 103 21 345.8 345.8 295.8 346.3 0.14 30 208 12195 -50.7 -62.7 23 12.0 -51.0 108 25 348.6 348.6 296.4 348.7 0.04 31 200 12450 -52.7 -65.7 19 13.0 -53.0 110 27 349.3 349.3 296.5 349.4 0.03 32 168 13547 -59.9 -81.9 4 22.0 -60.1 111 31 355.2 355.2 297.7 355.2 0.00 33 150 14240 -65.7 -81.7 9 16.0 -65.8 50 12 356.9 356.9 298.1 356.9 0.00 34 100 16590 -84.1 -90.1 34 6.0 -84.1 30 18 365.2 365.2 299.7 365.2 0.00 35 85 17479 -90.1 -94.3 44 4.2 -90.1 85 21 370.5 370.5 300.7 370.5 0.00 36 80 17806 -90.1 -94.3 44 4.2 -90.1 88 24 377.0 377.0 301.8 377.0 0.00 37 77 18013 -87.1 -93.1 32 6.0 -87.1 88 26 387.3 387.3 303.4 387.3 0.00 38 76 18086 -81.3 -91.3 17 10.0 -81.3 84 27 400.9 400.9 305.3 400.9 0.00 39 73 18312 -81.9 -88.9 29 7.0 -81.9 83 29 404.3 404.3 305.7 404.3 0.00 40 70 18550 -78.9 -87.9 22 9.0 -78.9 140 17 415.6 415.6 307.2 415.6 0.00 41 54 20039 -75.9 -88.9 11 13.0 -76.0 34 10 454.5 454.5 311.3 454.5 0.00 42 50 20490 -70.7 -88.7 5 18.0 -70.8 95 35 476.9 476.9 313.2 476.9 0.00 43 44 21244 -72.1 -91.1 4 19.0 -72.2 100 41 491.2 491.2 314.3 491.2 0.00 44 37 22291 -60.9 -91.9 1 31.0 -61.6 89 52 544.9 544.9 317.8 544.9 0.00 45 30 23600 -58.9 -92.9 0 34.0 -59.9 75 55 584.1 584.1 319.9 584.1 0.00 46 26 24498 -59.9 -93.9 0 34.0 -61.0 79 57 605.6 605.6 320.9 605.6 0.00 47 20 26170 -52.1 -88.1 1 36.0 -55.0 100 55 676.7 676.7 323.7 676.8 0.01 48 19 26502 -51.9 -87.9 1 36.0 -55.0 101 56 687.3 687.3 324.0 687.4 0.01 49 17 27231 -46.9 -83.9 1 37.0 -51.9 105 58 725.6 725.6 325.2 725.7 0.02 50 15 28062 -46.1 -83.1 1 37.0 -51.8 99 42 754.7 754.7 326.1 754.9 0.03 51 15 28062 -41.9 -80.9 1 39.0 -49.4 99 42 768.6 768.7 326.4 769.0 0.04 52 14 28531 -40.5 -79.5 1 39.0 -49.0 91 33 788.7 788.7 327.0 789.2 0.05 53 12 29567 -46.9 -91.9 0 45.0 -53.1 55 20 801.6 801.6 327.3 801.6 0.01 TRP 85 17479 -90.1 -94.3 44 4.2 -90.1 85 21 370.5 370.5 300.7 370.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5770.00 m Freezing level: 575.00 mb = 4760.81 m = 15619.26 ft Wetbulb zero: 621.66 mb = 4127.54 m = 13541.65 ft Precipitable water: 2.19 inches Sfc-500 mean rel hum: 79.40 % Est. max temperature: 31.87 C = 89.37 F Sfc-Lift cond lev (LCL): 995.39 mb = 141.00 m = 462.60 ft T: 25.55 C 700-500 lapse rate: 5.77 C/km ThetaE index: 24.45 C Layer 925.0- 604.0 mb Conv cond level (CCL): 924.71 mb = 789.75 m = 2591.00 ft Mean mixing ratio: 17.56 g/kg Conv temperature: 29.00 C = 84.19 F Cap Strength: 0.66 C Lifted Index: -3.52 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.38 C Lifted Index @700 mb: -1.24 C Showalter Index: -0.53 C Risk: Thunderstorms probable Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 21.30 C K Index: 34.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 191.80 Risk: None Energy Index: -1.26 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1104.70 J/kg Max Up Vert Vel: 47.00 m/s Conv Inhibition (B-): 3.51 J/kg Cap Strength: 0.66 C Lift Cond Lev (LCL): 940.06 mb = 644.79 m = 2115.42 ft Lev Free Conv (LFC): 895.06 mb = 1071.86 m = 3516.57 ft Equ Level (EL): 185.06 mb = 12938.74 m = 42449.43 ft B at Equ Level: 1097.49 J/kg Max Parcel Lev (MPL): 85.06 mb = 17475.68 m = 57334.22 ft Wind level data Storm motion: 105 at 2 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 1011 25 0 0 -0.0 -0.0 | 285 2 2.2 -0.6 1 1000 100 160 2 -0.7 1.9 | 230 2 1.6 1.3 2 977 305 70 4 -3.8 -1.4 | 38 2 -1.5 -1.9 3 944 610 5 3 -0.3 -3.0 | 331 4 2.0 -3.6 4 925 787 250 3 2.8 1.0 | 265 5 5.1 0.4 5 911 914 315 3 2.1 -2.1 | 302 5 4.4 -2.7 6 850 1519 330 1 0.5 -0.9 | 298 3 2.7 -1.4 7 849 1524 335 1 0.4 -0.9 | 299 3 2.7 -1.5 8 819 1829 120 3 -2.6 1.5 | 159 1 -0.4 0.9 9 790 2134 0 1 -0.0 -1.0 | 305 3 2.2 -1.6 10 762 2438 105 3 -2.9 0.8 | 107 1 -0.7 0.2 11 735 2743 35 1 -0.6 -0.8 | 310 2 1.7 -1.4 12 709 3048 285 2 1.9 -0.5 | 285 4 4.2 -1.1 13 700 3151 120 4 -3.5 2.0 | 139 2 -1.2 1.4 14 683 3353 95 3 -3.0 0.3 | 67 1 -0.7 -0.3 15 633 3962 55 3 -2.5 -1.7 | 5 2 -0.2 -2.3 16 587 4572 110 4 -3.8 1.4 | 117 2 -1.5 0.8 17 565 4877 55 5 -4.1 -2.9 | 28 4 -1.9 -3.4 18 505 5791 95 4 -4.0 0.3 | 82 2 -1.7 -0.2 19 500 5870 95 5 -5.0 0.4 | 87 3 -2.7 -0.1 20 467 6401 70 8 -7.5 -2.7 | 58 6 -5.3 -3.3 21 431 7010 60 15 -13.0 -7.5 | 53 13 -10.7 -8.1 22 400 7590 70 15 -14.1 -5.1 | 64 13 -11.9 -5.7 23 398 7620 60 16 -13.9 -8.0 | 54 14 -11.6 -8.6 24 382 7925 90 13 -13.0 0.0 | 87 11 -10.8 -0.6 25 337 8839 75 15 -14.5 -3.9 | 70 13 -12.2 -4.5 26 300 9700 90 18 -18.0 0.0 | 88 16 -15.8 -0.6 27 250 10970 100 16 -15.8 2.8 | 99 14 -13.5 2.2 28 239 11278 100 18 -17.7 3.1 | 99 16 -15.5 2.5 29 200 12450 110 27 -25.4 9.2 | 111 25 -23.1 8.7 30 199 12497 100 25 -24.6 4.3 | 100 23 -22.4 3.8 31 180 13106 115 33 -29.9 13.9 | 116 31 -27.7 13.4 32 163 13716 110 30 -28.2 10.3 | 110 28 -25.9 9.7 33 150 14240 50 12 -9.2 -7.7 | 40 11 -7.0 -8.3 34 148 14326 85 14 -13.9 -1.2 | 81 12 -11.7 -1.8 35 133 14935 5 4 -0.3 -4.0 | 337 5 1.9 -4.6 36 126 15240 340 4 1.4 -3.8 | 320 6 3.6 -4.3 37 120 15545 310 6 4.6 -3.9 | 303 8 6.8 -4.4 38 114 15850 310 12 9.2 -7.7 | 306 14 11.4 -8.3 39 108 16154 315 7 4.9 -4.9 | 308 9 7.2 -5.5 40 102 16459 5 8 -0.7 -8.0 | 350 9 1.5 -8.6 41 100 16590 30 18 -9.0 -15.6 | 23 18 -6.8 -16.2 42 97 16764 30 14 -7.0 -12.1 | 21 14 -4.8 -12.7 43 87 17374 55 19 -15.6 -10.9 | 49 18 -13.3 -11.5 44 85 17479 85 21 -20.9 -1.8 | 83 19 -18.7 -2.4 45 78 17983 90 25 -25.0 0.0 | 89 23 -22.8 -0.6 46 73 18288 75 31 -29.9 -8.0 | 73 29 -27.7 -8.6 47 70 18550 140 17 -10.9 13.0 | 145 15 -8.7 12.4 48 69 18593 70 26 -24.4 -8.9 | 67 24 -22.2 -9.5 49 66 18898 155 15 -6.3 13.6 | 163 14 -4.1 13.0 50 59 19507 195 12 3.1 11.6 | 206 12 5.3 11.0 51 56 19812 340 2 0.7 -1.9 | 310 4 2.9 -2.5 52 53 20117 50 12 -9.2 -7.7 | 40 11 -7.0 -8.3 53 51 20422 65 19 -17.2 -8.0 | 60 17 -15.0 -8.6 54 50 20490 95 35 -34.9 3.1 | 94 33 -32.6 2.5 55 48 20726 100 28 -27.6 4.9 | 100 26 -25.3 4.3 56 44 21336 100 43 -42.3 7.5 | 100 41 -40.1 6.9 57 41 21641 95 47 -46.8 4.1 | 95 45 -44.6 3.5 58 37 22250 90 52 -52.0 0.0 | 89 50 -49.8 -0.6 59 30 23600 75 55 -53.1 -14.2 | 74 53 -50.9 -14.8 60 25 24689 80 58 -57.1 -10.1 | 79 56 -54.9 -10.7 61 21 25908 95 56 -55.8 4.9 | 95 54 -53.5 4.3 62 20 26170 100 55 -54.2 9.6 | 100 53 -51.9 9.0 63 17 26822 105 58 -56.0 15.0 | 105 56 -53.8 14.4 64 14 27432 95 33 -32.9 2.9 | 94 31 -30.6 2.3 65 13 27737 60 32 -27.7 -16.0 | 57 30 -25.5 -16.6 66 11 28346 50 6 -4.6 -3.9 | 28 5 -2.4 -4.4 67 10 28651 280 24 23.6 -4.2 | 280 26 25.9 -4.7 68 9 28956 260 30 29.5 5.2 | 262 32 31.8 4.6 69 8 29566 270 30 30.0 -0.0 | 271 32 32.2 -0.6 Wind Parameters Mean winds (0-6000m): 74.5 at 3.1 knts Storm direction: 104.5 at 2.3 knts Shear (0-3000m) pos: 1.0 neg: 1.2 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 4.0 deg Storm rel helicity (0-3000m) pos: 5.9 neg: -14.0 tot: -8.1 m^2/s^2 ave: -2.7 10^-3 m/s^2 rel: -0.30 Storm rel vorticity (0-3000m) horiz: 7.2 stream: -2.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 157690.75 Bulk Shear: 0.01 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 72 3 19 2| 3.4 0.0 3.4| 0.0 -4.0 -4.0 -7.9 -0.91| 11.0-10.0 1000 19 3 339 4| 1.7 1.7 3.4| 3.1 -10.7 -7.5 -7.5 -0.67| 9.9 -6.7 1500 351 3 320 4| 1.1 1.1 2.2| 3.2 -10.8 -7.7 -5.1 -0.63| 7.2 -4.5 2000 17 2 332 3| 1.2 0.8 2.1| 4.7 -11.3 -6.6 -3.3 -0.35| 8.0 -2.8 2500 38 2 342 3| 1.2 0.7 1.8| 5.9 -12.0 -6.1 -2.4 -0.25| 7.7 -1.9 3000 37 2 339 3| 1.0 1.2 2.2| 5.9 -14.0 -8.1 -2.7 -0.30| 7.2 -2.1 4000 64 2 358 2| 1.3 1.0 2.3| 6.0 -19.1 -13.1 -3.3 -0.42| 7.0 -3.0 5000 71 3 15 2| 1.2 0.8 2.0| 7.5 -21.3 -13.8 -2.8 -0.38| 6.3 -2.4 6000 75 3 28 2| 1.2 0.7 1.9| 9.0 -21.7 -12.7 -2.1 -0.33| 5.7 -1.9 Wrote GIF file: /home/apache/climate/data/raob//WIMM/skewt/WIMM.skewt.20251205.00.gif