UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120800.upa.cvt Date: 0000Z 8 DEC 25 Searching for WIII... Searching the city database file for: WIII ... Date:0000Z 8 DEC 25 Station: WIII WMO ident: 96749 Latitude: -6.12 Longitude: 106.65 Elevation: 8.00 ------------------------------------------------------------------------------- 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 1010 8 25.2 22.2 83 3.0 23.0 260 4 297.5 300.6 295.8 346.5 16.91 1 1000 90 24.6 22.2 87 2.4 22.9 255 8 297.8 300.8 296.0 347.3 17.09 2 986 214 23.8 21.9 89 1.9 22.5 255 13 298.1 301.2 296.1 347.6 17.01 3 936 671 24.0 18.0 69 6.0 19.8 243 18 302.8 305.4 295.3 344.3 14.01 4 925 775 23.2 17.2 69 6.0 19.1 240 18 303.0 305.5 295.0 342.9 13.47 5 879 1220 19.2 16.9 87 2.3 17.6 250 15 303.3 305.9 295.4 344.6 13.91 6 850 1510 17.6 15.5 87 2.1 16.2 230 17 304.6 307.0 295.2 343.8 13.14 7 719 2926 11.6 6.7 72 4.9 8.6 252 19 312.9 314.6 294.2 339.6 8.60 8 700 3150 10.0 6.0 76 4.0 7.6 245 20 313.6 315.2 294.3 339.7 8.41 9 675 3452 7.6 6.2 91 1.4 6.8 240 18 314.2 315.8 294.7 341.7 8.85 10 573 4786 0.0 -1.3 91 1.3 -0.7 234 7 320.3 321.5 294.3 339.9 6.08 11 552 5085 -1.9 -2.6 95 0.7 -2.3 195 6 321.5 322.6 294.3 340.1 5.73 12 535 5334 -2.5 -5.9 77 3.4 -4.1 161 6 323.7 324.6 294.0 338.8 4.61 13 500 5870 -4.3 -7.2 80 2.9 -5.7 180 3 327.8 328.7 295.0 342.7 4.46 14 499 5886 -4.5 -7.4 80 2.9 -5.9 179 3 327.7 328.6 294.9 342.5 4.40 15 400 7590 -15.1 -16.8 87 1.7 -15.7 170 7 335.4 335.9 295.4 344.4 2.57 16 367 8237 -18.7 -21.2 81 2.5 -19.5 170 5 338.9 339.3 295.7 345.9 1.92 17 306 9568 -28.3 -31.9 71 3.6 -29.0 341 7 343.5 343.7 295.9 346.8 0.86 18 300 9710 -29.3 -32.7 72 3.4 -29.9 335 8 344.1 344.3 296.0 347.2 0.82 19 250 10980 -39.9 -44.5 61 4.6 -40.3 15 6 346.7 346.8 296.2 347.9 0.29 20 200 12460 -53.3 -59.3 48 6.0 -53.5 30 14 348.4 348.4 296.3 348.6 0.06 21 174 13338 -61.1 -70.1 29 9.0 -61.2 37 23 349.7 349.7 296.5 349.7 0.02 22 150 14240 -69.3 -76.3 35 7.0 -69.4 40 34 350.7 350.7 296.8 350.7 0.01 23 110 16032 -81.5 -88.5 29 7.0 -81.5 68 46 360.3 360.3 298.8 360.3 0.00 24 100 16560 -85.5 -90.5 40 5.0 -85.5 120 44 362.5 362.5 299.2 362.5 0.00 25 91 17075 -88.7 -92.7 47 4.0 -88.7 100 40 366.1 366.1 299.8 366.1 0.00 26 83 17573 -87.9 -92.3 44 4.4 -87.9 92 41 377.5 377.5 301.8 377.5 0.00 27 80 17776 -83.1 -91.1 24 8.0 -83.1 88 41 391.4 391.4 304.0 391.4 0.00 28 76 18066 -77.5 -87.5 19 10.0 -77.5 106 37 408.9 408.9 306.3 408.9 0.00 29 70 18540 -75.5 -84.5 23 9.0 -75.6 205 19 422.9 422.9 308.0 422.9 0.00 30 61 19332 -76.3 -86.3 19 10.0 -76.3 107 11 438.1 438.1 309.7 438.1 0.00 31 54 20048 -67.7 -83.7 8 16.0 -67.9 15 16 473.4 473.4 312.9 473.5 0.01 32 50 20510 -67.5 -80.5 14 13.0 -67.7 120 23 484.4 484.4 313.8 484.5 0.01 33 33 23017 -67.7 -81.7 12 14.0 -68.0 90 41 545.0 545.0 317.8 545.1 0.02 34 30 23600 -61.7 -80.7 6 19.0 -62.4 85 59 576.4 576.4 319.5 576.6 0.02 35 28 24030 -59.1 -78.1 7 19.0 -60.1 85 60 595.2 595.2 320.4 595.4 0.03 TRP 91 17075 -88.7 -92.7 47 4.0 -88.7 100 40 366.1 366.1 299.8 366.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5780.00 m Freezing level: 573.00 mb = 4785.76 m = 15701.13 ft Wetbulb zero: 582.37 mb = 4653.71 m = 15267.91 ft Precipitable water: 2.31 inches Sfc-500 mean rel hum: 83.41 % Est. max temperature: 31.87 C = 89.36 F Sfc-Lift cond lev (LCL): 967.18 mb = 383.35 m = 1257.71 ft T: 23.87 C 700-500 lapse rate: 5.26 C/km ThetaE index: 5.02 C Layer 850.0- 700.0 mb Conv cond level (CCL): 858.16 mb = 1427.49 m = 4683.30 ft Mean mixing ratio: 15.35 g/kg Conv temperature: 31.95 C = 89.51 F Cap Strength: 2.54 C Lifted Index: 0.25 C Risk: Showers probable Lifted Index @300 mb: 1.50 C Lifted Index @700 mb: 0.63 C Showalter Index: 0.95 C Risk: Thunderstorms probable Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 19.80 C K Index: 33.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 223.00 Risk: None Energy Index: -0.29 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 97.94 J/kg Max Up Vert Vel: 14.00 m/s Conv Inhibition (B-): 110.66 J/kg Cap Strength: 2.54 C Lift Cond Lev (LCL): 904.86 mb = 967.07 m = 3172.76 ft Lev Free Conv (LFC): 679.86 mb = 3392.07 m = 11128.71 ft Equ Level (EL): 499.86 mb = 5872.15 m = 19265.34 ft B at Equ Level: 95.30 J/kg Max Parcel Lev (MPL): 279.86 mb = 10193.98 m = 33444.42 ft Wind level data Storm motion: 266 at 10 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 1010 8 260 4 3.9 0.7 | 91 6 -6.0 0.1 1 1000 90 255 8 7.7 2.1 | 124 3 -2.2 1.5 2 976 305 255 16 15.5 4.1 | 238 7 5.5 3.5 3 925 775 240 18 15.6 9.0 | 214 10 5.7 8.4 4 879 1219 250 15 14.1 5.1 | 223 6 4.2 4.5 5 850 1510 230 17 13.0 10.9 | 197 11 3.1 10.3 6 790 2134 230 15 11.5 9.6 | 190 9 1.6 9.0 7 709 3048 255 20 19.3 5.2 | 244 10 9.4 4.6 8 700 3150 245 20 18.1 8.5 | 226 11 8.2 7.8 9 633 3962 230 14 10.7 9.0 | 185 8 0.8 8.4 10 610 4267 200 11 3.8 10.3 | 148 12 -6.2 9.7 11 587 4572 260 7 6.9 1.2 | 101 3 -3.0 0.6 12 524 5486 140 6 -3.9 4.6 | 106 14 -13.8 4.0 13 505 5791 195 6 1.6 5.8 | 122 10 -8.4 5.2 14 500 5870 180 3 0.0 3.0 | 104 10 -9.9 2.4 15 449 6706 140 9 -5.8 6.9 | 112 17 -15.7 6.3 16 431 7010 155 9 -3.8 8.2 | 119 16 -13.7 7.5 17 415 7315 145 9 -5.2 7.4 | 114 17 -15.1 6.8 18 400 7590 170 7 -1.2 6.9 | 119 13 -11.1 6.3 19 398 7620 170 8 -1.4 7.9 | 123 13 -11.3 7.3 20 367 8230 170 5 -0.9 4.9 | 112 12 -10.8 4.3 21 338 8839 75 6 -5.8 -1.6 | 82 16 -15.7 -2.2 22 324 9144 65 11 -10.0 -4.6 | 75 21 -19.9 -5.3 23 311 9449 345 7 1.8 -6.8 | 48 11 -8.1 -7.4 24 300 9710 335 8 3.4 -7.3 | 40 10 -6.5 -7.9 25 298 9754 325 6 3.4 -4.9 | 50 9 -6.5 -5.5 26 285 10058 355 7 0.6 -7.0 | 51 12 -9.3 -7.6 27 273 10363 360 8 -0.0 -8.0 | 49 13 -9.9 -8.6 28 261 10668 5 11 -1.0 -11.0 | 43 16 -10.9 -11.6 29 250 10973 15 9 -2.3 -8.7 | 53 15 -12.2 -9.3 30 250 10980 15 6 -1.6 -5.8 | 61 13 -11.5 -6.4 31 239 11278 345 6 1.6 -5.8 | 53 11 -8.4 -6.4 32 228 11582 20 7 -2.4 -6.6 | 60 14 -12.3 -7.2 33 200 12460 30 14 -7.0 -12.1 | 53 21 -16.9 -12.7 34 199 12497 30 13 -6.5 -11.3 | 54 20 -16.4 -11.9 35 163 13716 40 28 -18.0 -21.4 | 52 36 -27.9 -22.1 36 150 14240 40 34 -21.9 -26.0 | 50 41 -31.8 -26.7 37 148 14326 40 33 -21.2 -25.3 | 50 40 -31.1 -25.9 38 126 15240 70 44 -41.3 -15.0 | 73 54 -51.3 -15.7 39 113 15850 60 52 -45.0 -26.0 | 64 61 -55.0 -26.6 40 107 16154 75 40 -38.6 -10.4 | 77 50 -48.6 -11.0 41 100 16560 120 44 -38.1 22.0 | 114 53 -48.0 21.4 42 96 16764 120 43 -37.2 21.5 | 114 52 -47.2 20.9 43 91 17075 100 40 -39.4 6.9 | 97 50 -49.3 6.3 44 77 17983 85 41 -40.8 -3.6 | 85 51 -50.8 -4.2 45 70 18540 205 19 8.0 17.2 | 174 17 -1.9 16.6 46 69 18593 125 5 -4.1 2.9 | 99 14 -14.0 2.3 47 66 18898 200 18 6.2 16.9 | 167 17 -3.8 16.3 48 63 19202 145 14 -8.0 11.5 | 121 21 -17.9 10.9 49 59 19507 65 8 -7.3 -3.4 | 77 18 -17.2 -4.0 50 53 20117 10 17 -3.0 -16.7 | 37 22 -12.9 -17.4 51 51 20422 135 8 -5.7 5.7 | 108 16 -15.6 5.0 52 50 20510 120 23 -19.9 11.5 | 110 32 -29.8 10.9 53 46 21031 105 30 -29.0 7.8 | 100 40 -38.9 7.1 54 44 21336 95 28 -27.9 2.4 | 93 38 -37.8 1.8 55 41 21641 95 29 -28.9 2.5 | 93 39 -38.8 1.9 56 32 23165 90 42 -42.0 0.0 | 89 52 -51.9 -0.6 57 31 23470 90 50 -50.0 0.0 | 89 60 -59.9 -0.6 58 30 23600 85 59 -58.8 -5.1 | 85 69 -68.7 -5.8 59 25 24384 85 62 -61.8 -5.4 | 85 72 -71.7 -6.0 Wind Parameters Mean winds (0-6000m): 236.4 at 13.2 knts Storm direction: 266.4 at 9.9 knts Shear (0-3000m) pos: 1.4 neg: 2.1 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 151.1 deg Storm rel helicity (0-3000m) pos: 30.0 neg: -18.1 tot: 11.9 m^2/s^2 ave: 4.0 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 1.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 49.43 Bulk Shear: 1.98 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 ------------------------------------------------------------------------------- 500 253 13 217 4| 0.0 13.3 13.3| 6.4 -2.7 3.6 7.2 0.51| 15.2 7.7 1000 248 15 218 6| 0.0 6.5 6.5| 7.8 -6.9 0.8 0.8 0.33| 9.9 3.2 1500 246 15 216 7| 0.0 4.7 4.7| 8.7 -15.1 -6.4 -4.2 0.12| 9.2 1.1 2000 242 16 209 8| 0.0 3.1 3.1| 8.7 -17.6 -8.9 -4.5 0.07| 7.3 0.5 2500 240 16 207 8| 0.7 2.5 3.2| 17.1 -18.1 -1.0 -0.4 0.17| 6.6 1.1 3000 242 16 211 8| 1.4 2.1 3.5| 30.0 -18.1 11.9 4.0 0.28| 6.4 1.8 4000 241 16 212 8| 1.1 1.7 2.8| 30.0 -46.5 -16.4 -4.1 -0.01| 6.3 -0.1 5000 239 15 202 8| 1.2 1.8 3.0| 31.8 -63.3 -31.5 -6.3 -0.10| 7.1 -0.7 6000 236 13 190 7| 1.2 1.7 2.9| 41.7 -82.5 -40.8 -6.8 -0.13| 7.2 -0.9 Wrote GIF file: /home/apache/climate/data/raob//WIII/skewt/WIII.skewt.20251208.00.gif