UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120112.upa.cvt Date: 1200Z 1 DEC 25 Searching for WIMM... Searching the city database file for: WIMM ... Date:1200Z 1 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 1008 25 27.0 24.2 85 2.8 24.9 0 0 299.5 303.0 297.8 355.6 19.19 1 1000 73 27.0 23.3 80 3.7 24.3 350 6 300.1 303.5 297.4 353.8 18.30 2 952 508 23.2 22.2 94 1.0 22.5 10 8 300.5 303.8 297.4 353.3 17.97 3 925 761 23.0 18.7 77 4.3 20.0 5 6 302.8 305.6 295.9 346.7 14.83 4 917 837 22.6 17.7 74 4.9 19.2 34 5 303.2 305.8 295.4 344.8 14.03 5 850 1495 18.6 16.4 87 2.2 17.1 245 4 305.6 308.2 296.0 347.4 13.94 6 843 1566 18.2 16.5 90 1.7 17.0 242 4 305.9 308.6 296.3 348.4 14.15 7 749 2575 14.0 10.0 77 4.0 11.4 253 8 311.9 313.9 295.2 343.8 10.35 8 723 2874 13.4 -4.6 28 18.0 4.4 269 6 314.4 315.1 290.7 326.4 3.76 9 700 3146 11.0 -3.0 37 14.0 3.8 310 8 314.7 315.5 291.3 328.6 4.38 10 688 3290 10.0 -8.0 27 18.0 1.7 313 7 315.1 315.7 290.3 325.0 3.04 11 671 3498 7.8 3.9 76 3.9 5.5 279 7 314.9 316.4 294.0 338.6 7.57 12 660 3635 7.6 -2.4 49 10.0 2.4 244 6 316.2 317.1 292.2 331.7 4.86 13 627 4057 5.2 -6.8 42 12.0 -0.5 191 8 318.1 318.8 291.7 330.0 3.66 14 605 4348 3.2 -6.8 48 10.0 -1.5 168 9 319.1 319.8 292.1 331.4 3.80 15 598 4443 2.6 -1.4 75 4.0 0.5 173 10 319.4 320.6 293.9 338.0 5.78 16 566 4888 1.2 -2.1 79 3.3 -0.6 195 12 322.8 324.0 294.7 341.7 5.80 17 542 5237 0.0 -9.0 51 9.0 -4.1 185 12 325.4 326.2 293.7 337.4 3.57 18 500 5880 -3.7 -14.7 42 11.0 -8.1 165 12 328.5 329.0 293.6 336.9 2.45 19 492 6007 -4.7 -12.7 54 8.0 -8.0 165 12 328.8 329.4 294.0 338.8 2.93 20 483 6151 -5.5 -17.5 38 12.0 -9.9 167 11 329.6 330.0 293.4 336.6 2.00 21 469 6380 -6.7 -13.7 57 7.0 -9.5 174 8 330.9 331.4 294.5 340.6 2.83 22 450 6700 -8.7 -19.7 41 11.0 -12.5 206 7 332.3 332.7 294.0 338.6 1.78 23 427 7103 -11.3 -19.3 52 8.0 -14.0 241 5 334.0 334.4 294.6 340.9 1.94 24 402 7562 -13.5 -31.5 20 18.0 -17.8 249 7 337.0 337.1 294.2 339.5 0.68 25 400 7600 -13.9 -32.9 18 19.0 -18.3 250 7 336.9 337.0 294.1 339.2 0.60 26 334 8944 -23.5 -38.5 24 15.0 -26.0 107 11 341.6 341.7 295.1 343.2 0.41 27 300 9720 -29.7 -46.7 18 17.0 -31.6 120 13 343.5 343.6 295.3 344.3 0.19 28 291 9937 -31.3 -50.3 14 19.0 -33.1 128 14 344.2 344.3 295.4 344.8 0.13 29 259 10749 -39.1 -49.1 34 10.0 -39.9 98 20 344.4 344.5 295.6 345.1 0.17 30 250 10990 -41.1 -52.1 30 11.0 -41.8 90 23 345.0 345.0 295.6 345.5 0.12 31 236 11379 -43.1 -64.1 8 21.0 -43.9 92 26 347.7 347.7 296.1 347.8 0.03 32 200 12470 -52.1 -72.1 7 20.0 -52.5 95 31 350.3 350.3 296.7 350.3 0.01 33 150 14270 -65.9 -82.9 8 17.0 -66.0 75 23 356.6 356.6 298.0 356.6 0.00 34 147 14392 -66.9 -82.9 9 16.0 -67.0 79 22 356.9 356.9 298.1 356.9 0.00 35 100 16620 -83.7 -90.7 28 7.0 -83.7 265 6 366.0 366.0 299.8 366.0 0.00 36 83 17642 -88.5 -94.5 31 6.0 -88.5 80 29 376.3 376.3 301.6 376.3 0.00 37 78 17979 -88.3 -94.3 32 6.0 -88.3 90 31 383.4 383.4 302.8 383.4 0.00 38 76 18121 -85.3 -93.3 22 8.0 -85.3 88 32 392.6 392.6 304.2 392.6 0.00 39 74 18268 -85.1 -92.1 28 7.0 -85.1 85 33 396.0 396.0 304.6 396.0 0.00 40 73 18344 -81.5 -90.5 20 9.0 -81.5 91 29 405.1 405.1 305.9 405.1 0.00 41 72 18421 -81.9 -89.9 24 8.0 -81.9 99 25 405.9 405.9 306.0 405.9 0.00 42 70 18580 -79.9 -87.9 25 8.0 -79.9 115 15 413.4 413.4 306.9 413.5 0.00 43 66 18920 -73.5 -85.5 14 12.0 -73.6 114 14 434.4 434.4 309.3 434.4 0.00 44 52 20312 -75.5 -90.5 8 15.0 -75.6 107 8 460.4 460.4 311.8 460.4 0.00 45 50 20540 -74.1 -90.1 7 16.0 -74.2 105 17 468.9 468.9 312.5 468.9 0.00 46 45 21155 -73.9 -90.9 6 17.0 -74.0 104 18 483.7 483.7 313.7 483.7 0.00 47 40 21852 -69.1 -91.1 3 22.0 -69.3 82 32 512.3 512.3 315.8 512.3 0.00 48 38 22159 -69.3 -91.3 3 22.0 -69.5 88 48 519.4 519.4 316.2 519.4 0.00 49 36 22486 -64.3 -91.3 1 27.0 -64.8 87 53 540.4 540.4 317.5 540.4 0.00 50 32 23216 -59.3 -93.3 0 34.0 -60.3 79 56 572.3 572.3 319.3 572.3 0.00 51 30 23620 -59.7 -93.7 0 34.0 -60.7 75 57 581.9 581.9 319.8 581.9 0.00 52 29 23830 -60.5 -94.5 0 34.0 -61.4 89 57 585.4 585.4 319.9 585.4 0.00 53 23 25280 -56.5 -91.5 0 35.0 -58.2 95 62 637.2 637.2 322.2 637.3 0.00 54 21 25858 -54.3 -89.3 1 35.0 -56.6 95 71 660.7 660.7 323.1 660.8 0.01 55 20 26170 -53.1 -88.1 1 35.0 -55.8 95 68 673.6 673.6 323.6 673.7 0.01 56 18 26855 -49.3 -85.3 1 36.0 -53.3 94 68 706.2 706.2 324.6 706.4 0.02 57 15 28076 -39.7 -78.7 1 39.0 -48.3 92 54 775.9 776.0 326.7 776.4 0.05 58 14 28549 -38.7 97 38 794.8 TRP 83 17642 -88.5 -94.5 31 6.0 -88.5 80 29 376.3 376.3 301.6 376.3 0.00 WND 21 25858 -54.3 -89.3 1 35.0 -56.6 95 71 660.7 660.7 323.1 660.8 0.01 Sounding variables and indices 1000-500 mb thick: 5807.00 m Freezing level: 542.00 mb = 5236.54 m = 17180.03 ft Wetbulb zero: 632.72 mb = 3982.03 m = 13064.23 ft Precipitable water: 2.04 inches Sfc-500 mean rel hum: 65.54 % Est. max temperature: 32.88 C = 91.18 F Sfc-Lift cond lev (LCL): 968.30 mb = 358.06 m = 1174.71 ft T: 24.51 C 700-500 lapse rate: 5.38 C/km ThetaE index: 21.93 C Layer 749.0- 700.0 mb Conv cond level (CCL): 871.46 mb = 1278.73 m = 4195.24 ft Mean mixing ratio: 17.01 g/kg Conv temperature: 32.37 C = 90.26 F Cap Strength: 1.88 C Lifted Index: -1.20 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.00 C Lifted Index @700 mb: 0.08 C Showalter Index: 0.21 C Risk: Thunderstorms probable Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 20.10 C K Index: 24.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 216.80 Risk: None Energy Index: -2.02 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 577.37 J/kg Max Up Vert Vel: 33.98 m/s Conv Inhibition (B-): 68.02 J/kg Cap Strength: 1.88 C Lift Cond Lev (LCL): 918.50 mb = 822.64 m = 2698.93 ft Lev Free Conv (LFC): 693.50 mb = 3223.90 m = 10576.96 ft Equ Level (EL): 193.50 mb = 12676.73 m = 41589.83 ft B at Equ Level: 574.69 J/kg Max Parcel Lev (MPL): 113.50 mb = 15887.70 m = 52124.37 ft Wind level data Storm motion: 243 at 6 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 25 0 0 -0.0 -0.0 | 63 6 -5.3 -2.7 1 1000 73 350 6 1.0 -5.9 | 26 10 -4.2 -8.6 2 941 610 15 8 -2.1 -7.7 | 35 13 -7.4 -10.4 3 925 761 5 6 -0.5 -6.0 | 34 10 -5.8 -8.7 4 909 914 65 4 -3.6 -1.7 | 64 10 -8.9 -4.4 5 877 1219 215 1 0.6 0.8 | 68 5 -4.7 -1.9 6 850 1495 245 4 3.6 1.7 | 59 2 -1.7 -1.0 7 847 1524 245 4 3.6 1.7 | 59 2 -1.7 -1.0 8 817 1829 220 4 2.6 3.1 | 98 3 -2.7 0.4 9 789 2134 255 10 9.7 2.6 | 271 4 4.4 -0.1 10 761 2438 255 11 10.6 2.8 | 268 5 5.3 0.2 11 734 2743 250 5 4.7 1.7 | 31 1 -0.6 -1.0 12 700 3146 310 8 6.1 -5.1 | 354 8 0.8 -7.8 13 682 3353 315 7 4.9 -4.9 | 3 8 -0.3 -7.6 14 657 3658 235 6 4.9 3.4 | 154 1 -0.4 0.7 15 610 4267 165 9 -2.3 8.7 | 128 10 -7.6 6.0 16 566 4877 195 12 3.1 11.6 | 166 9 -2.2 8.9 17 500 5880 165 12 -3.1 11.6 | 137 12 -8.4 8.9 18 486 6096 165 12 -3.1 11.6 | 137 12 -8.4 8.9 19 467 6401 175 8 -0.7 8.0 | 131 8 -6.0 5.3 20 432 7010 240 5 4.3 2.5 | 79 1 -1.0 -0.2 21 400 7600 250 7 6.6 2.4 | 283 1 1.3 -0.3 22 383 7925 275 6 6.0 -0.5 | 348 3 0.7 -3.2 23 367 8230 320 3 1.9 -2.3 | 34 6 -3.4 -5.0 24 352 8534 100 10 -9.8 1.7 | 86 15 -15.1 -1.0 25 300 9720 120 13 -11.3 6.5 | 103 17 -16.5 3.8 26 299 9754 135 13 -9.2 9.2 | 114 16 -14.5 6.5 27 251 10973 90 22 -22.0 0.0 | 84 27 -27.3 -2.7 28 250 10990 90 23 -23.0 0.0 | 85 28 -28.3 -2.7 29 209 12192 95 31 -30.9 2.7 | 90 36 -36.2 0.0 30 200 12470 95 31 -30.9 2.7 | 90 36 -36.2 0.0 31 190 12802 95 30 -29.9 2.6 | 90 35 -35.2 -0.1 32 181 13106 95 28 -27.9 2.4 | 90 33 -33.2 -0.3 33 150 14270 75 23 -22.2 -6.0 | 73 29 -27.5 -8.6 34 134 14935 95 19 -18.9 1.7 | 88 24 -24.2 -1.0 35 120 15545 145 5 -2.9 4.1 | 100 8 -8.2 1.4 36 114 15850 240 4 3.5 2.0 | 69 2 -1.8 -0.7 37 103 16459 355 3 0.3 -3.0 | 41 8 -5.0 -5.7 38 100 16620 265 6 6.0 0.5 | 342 2 0.7 -2.2 39 97 16764 285 6 5.8 -1.6 | 353 4 0.5 -4.2 40 92 17069 325 5 2.9 -4.1 | 20 7 -2.4 -6.8 41 87 17374 70 13 -12.2 -4.4 | 68 19 -17.5 -7.1 42 83 17642 80 29 -28.6 -5.0 | 77 35 -33.8 -7.7 43 82 17678 75 23 -22.2 -6.0 | 73 29 -27.5 -8.6 44 78 17983 90 31 -31.0 0.0 | 86 36 -36.3 -2.7 45 74 18288 85 33 -32.9 -2.9 | 82 39 -38.2 -5.6 46 70 18580 115 15 -13.6 6.3 | 101 19 -18.9 3.6 47 66 18898 115 14 -12.7 5.9 | 100 18 -18.0 3.2 48 63 19202 105 8 -7.7 2.1 | 87 13 -13.0 -0.6 49 60 19507 105 9 -8.7 2.3 | 89 14 -14.0 -0.4 50 57 19812 185 9 0.8 9.0 | 144 8 -4.5 6.3 51 51 20422 90 8 -8.0 0.0 | 79 14 -13.3 -2.7 52 50 20540 105 17 -16.4 4.4 | 94 22 -21.7 1.7 53 48 20726 110 14 -13.2 4.8 | 96 19 -18.4 2.1 54 46 21031 95 15 -14.9 1.3 | 86 20 -20.2 -1.4 55 44 21336 115 21 -19.0 8.9 | 104 25 -24.3 6.2 56 42 21641 90 32 -32.0 0.0 | 86 37 -37.3 -2.7 57 40 21946 80 32 -31.5 -5.6 | 77 38 -36.8 -8.2 58 38 22250 90 52 -52.0 0.0 | 87 57 -57.3 -2.7 59 30 23620 75 57 -55.1 -14.8 | 74 63 -60.3 -17.4 60 29 23774 90 57 -57.0 0.0 | 88 62 -62.3 -2.7 61 27 24384 80 58 -57.1 -10.1 | 78 64 -62.4 -12.8 62 22 25603 100 64 -63.0 11.1 | 97 69 -68.3 8.4 63 21 25858 95 71 -70.7 6.2 | 93 76 -76.0 3.5 64 20 26170 95 68 -67.7 5.9 | 93 73 -73.0 3.2 65 20 26213 95 71 -70.7 6.2 | 93 76 -76.0 3.5 66 18 26518 95 69 -68.7 6.0 | 93 74 -74.0 3.3 67 17 26822 90 66 -66.0 0.0 | 88 71 -71.3 -2.7 68 16 27127 90 63 -63.0 0.0 | 88 68 -68.3 -2.7 69 13 27737 100 24 -23.6 4.2 | 93 29 -28.9 1.5 70 12 28042 160 5 -1.7 4.7 | 106 7 -7.0 2.0 71 11 28346 310 14 10.7 -9.0 | 335 13 5.4 -11.7 Wind Parameters Mean winds (0-6000m): 213.0 at 7.9 knts Storm direction: 243.0 at 5.9 knts Shear (0-3000m) pos: 1.0 neg: 0.7 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): -76.6 deg Storm rel helicity (0-3000m) pos: 31.2 neg: -12.7 tot: 18.5 m^2/s^2 ave: 6.2 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 2.1 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 23.28 Bulk Shear: 24.81 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 1 6 31 11| 7.9 0.0 7.9| 3.8 -9.2 -5.4 -10.7 -0.41| 9.3 -3.8 1000 11 6 37 11| 1.5 0.0 1.5| 26.2 -9.9 16.3 16.3 0.23| 10.3 2.3 1500 6 5 38 9| 1.4 0.0 1.4| 26.7 -12.0 14.8 9.8 0.12| 9.2 1.1 2000 340 5 27 8| 1.0 1.0 2.0| 28.8 -12.0 16.9 8.4 0.26| 8.6 2.3 2500 291 6 358 5| 1.2 0.8 1.9| 30.1 -12.2 18.0 7.2 0.27| 8.0 2.2 3000 283 6 352 4| 1.0 0.7 1.6| 31.2 -12.7 18.5 6.2 0.26| 8.3 2.1 4000 278 6 346 4| 0.7 1.6 2.3| 34.8 -17.1 17.7 4.4 0.11| 8.6 0.9 5000 240 7 226 1| 0.7 1.6 2.3| 48.4 -21.9 26.5 5.3 0.14| 7.9 1.1 6000 213 8 166 4| 0.6 1.5 2.0| 48.4 -35.4 13.0 2.2 0.07| 7.1 0.5 Wrote GIF file: /home/apache/climate/data/raob//WIMM/skewt/WIMM.skewt.20251201.12.gif