UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121200.upa.cvt Date: 0000Z 12 DEC 25 Searching for WAAA... Searching the city database file for: WAAA ... Date:0000Z 12 DEC 25 Station: WAAA WMO ident: 97180 Latitude: -5.07 Longitude: 119.55 Elevation: 14.00 ------------------------------------------------------------------------------- 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 14 27.0 24.0 84 3.0 24.8 0 0 299.5 302.9 297.7 354.9 18.96 1 1000 78 27.0 23.0 79 4.0 24.1 135 2 300.1 303.4 297.3 352.8 17.96 2 925 767 22.0 20.9 93 1.1 21.2 285 6 301.8 304.9 297.1 352.1 17.06 3 889 1112 19.8 19.1 96 0.7 19.3 306 13 303.0 305.9 296.6 349.9 15.85 4 852 1480 19.0 16.2 84 2.8 17.1 306 18 305.8 308.4 296.0 347.0 13.72 5 850 1500 19.0 16.1 83 2.9 17.0 305 18 306.0 308.6 296.0 347.0 13.67 6 738 2700 12.8 8.6 76 4.2 10.2 314 10 311.9 313.7 294.6 341.3 9.55 7 717 2943 12.8 5.8 62 7.0 8.6 341 7 314.5 316.0 294.3 339.8 8.09 8 700 3144 11.2 5.2 67 6.0 7.6 10 5 314.9 316.4 294.3 339.8 7.95 9 676 3434 8.8 4.6 75 4.2 6.3 19 8 315.4 316.9 294.3 340.1 7.89 10 582 4659 2.6 -1.9 72 4.5 0.2 48 10 321.9 323.0 294.4 340.5 5.73 11 555 5042 0.0 -3.7 76 3.7 -1.9 50 8 323.2 324.3 294.4 340.4 5.25 12 500 5870 -5.5 -7.5 86 2.0 -6.4 100 6 326.3 327.2 294.5 340.8 4.36 13 487 6077 -6.9 -8.1 91 1.2 -7.5 92 7 327.1 327.9 294.6 341.4 4.27 14 441 6851 -10.1 -14.7 69 4.6 -11.9 98 5 332.5 333.0 294.8 342.1 2.77 15 412 7375 -13.9 -17.7 73 3.8 -15.2 21 2 334.1 334.6 294.8 342.2 2.31 16 400 7600 -15.1 -20.1 66 5.0 -16.7 105 4 335.4 335.8 294.8 342.3 1.94 17 366 8268 -18.7 -27.7 45 9.0 -21.0 98 5 339.2 339.4 295.1 343.2 1.07 18 312 9439 -27.5 -39.5 31 12.0 -29.3 164 7 342.8 342.8 295.4 344.3 0.40 19 304 9625 -29.1 -38.1 42 9.0 -30.4 152 5 343.1 343.2 295.5 344.9 0.47 20 300 9720 -29.9 -37.9 46 8.0 -31.1 145 4 343.2 343.3 295.6 345.1 0.49 21 250 10980 -40.1 -48.1 42 8.0 -40.7 5 4 346.4 346.5 296.0 347.3 0.20 22 245 11117 -41.1 -49.1 42 8.0 -41.7 10 5 347.0 347.0 296.1 347.7 0.18 23 225 11689 -45.7 -58.7 22 13.0 -46.2 16 10 348.5 348.5 296.4 348.7 0.06 24 200 12460 -52.7 -63.7 25 11.0 -52.9 50 16 349.3 349.3 296.5 349.5 0.04 25 181 13096 -58.3 -69.3 23 11.0 -58.5 74 16 350.3 350.3 296.7 350.4 0.02 26 158 13936 -65.7 -70.7 50 5.0 -65.7 82 22 351.6 351.6 297.0 351.7 0.02 27 150 14250 -68.5 -74.5 42 6.0 -68.5 85 25 352.1 352.1 297.1 352.1 0.01 28 100 16570 -84.1 -89.1 41 5.0 -84.1 100 40 365.2 365.2 299.7 365.2 0.00 29 86 17394 -89.1 -94.1 38 5.0 -89.1 90 40 371.3 371.3 300.8 371.3 0.00 30 84 17523 -84.5 -93.5 19 9.0 -84.5 90 40 383.1 383.1 302.8 383.1 0.00 31 82 17657 -80.3 -91.3 14 11.0 -80.3 90 39 394.3 394.3 304.4 394.3 0.00 32 75 18166 -76.9 -87.9 16 11.0 -76.9 161 7 411.7 411.7 306.7 411.7 0.00 33 70 18560 -79.5 -90.5 15 11.0 -79.6 250 20 414.3 414.3 307.0 414.3 0.00 34 67 18808 -80.1 -91.1 14 11.0 -80.1 257 16 418.2 418.2 307.5 418.2 0.00 35 62 19252 -75.1 -90.1 8 15.0 -75.2 222 11 438.7 438.7 309.7 438.7 0.00 36 55 19948 -74.5 -91.5 6 17.0 -74.6 132 22 455.3 455.3 311.4 455.4 0.00 37 52 20277 -70.7 -92.7 2 22.0 -70.8 104 27 471.6 471.6 312.8 471.6 0.00 38 50 20510 -70.5 -93.5 2 23.0 -70.6 85 31 477.4 477.4 313.2 477.4 0.00 39 30 23600 -62.9 -95.9 0 33.0 -63.6 100 67 573.2 573.2 319.3 573.2 0.00 40 26 24488 -57.1 -91.1 1 34.0 -58.5 90 67 613.6 613.6 321.2 613.6 0.00 41 23 25261 -55.8 -90.3 1 34.5 -57.6 80 69 639.3 639.3 322.3 639.4 0.00 42 20 26150 -54.3 -89.3 1 35.0 -56.7 95 63 670.0 670.0 323.4 670.0 0.01 43 19 26480 -52.9 -88.9 1 36.0 -55.7 96 59 684.2 684.2 323.9 684.3 0.01 44 17 27197 -53.1 -88.1 1 35.0 -56.1 99 51 705.7 705.7 324.6 705.8 0.01 45 15 28007 -51.1 -87.1 1 36.0 -55.0 109 45 738.1 738.1 325.6 738.2 0.01 46 14 28460 -46.9 -83.9 1 37.0 -52.5 104 46 767.0 767.0 326.4 767.2 0.02 47 13 28949 -49.5 -85.5 1 36.0 -54.4 100 46 774.4 774.4 326.6 774.6 0.02 48 10 30684 -45.1 -83.1 1 38.0 -52.8 72 50 851.2 851.2 328.4 851.6 0.04 TRP 86 17394 -89.1 -94.1 38 5.0 -89.1 90 40 371.3 371.3 300.8 371.3 0.00 WND 23 25261 -55.8 -90.3 1 34.5 -57.6 80 69 639.3 639.3 322.3 639.4 0.00 Sounding variables and indices 1000-500 mb thick: 5792.00 m Freezing level: 555.00 mb = 5041.98 m = 16541.71 ft Wetbulb zero: 579.50 mb = 4694.10 m = 15400.42 ft Precipitable water: 2.34 inches Sfc-500 mean rel hum: 78.93 % Est. max temperature: 32.92 C = 91.25 F Sfc-Lift cond lev (LCL): 965.48 mb = 388.48 m = 1274.52 ft T: 24.75 C 700-500 lapse rate: 6.13 C/km ThetaE index: 7.97 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 908.27 mb = 925.73 m = 3037.13 ft Mean mixing ratio: 17.45 g/kg Conv temperature: 29.89 C = 85.79 F Cap Strength: 0.71 C Lifted Index: -3.41 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.85 C Lifted Index @700 mb: -0.07 C Showalter Index: -1.48 C Risk: Thunderstorms probable Total Totals Index: 46.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 21.60 C K Index: 34.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 235.20 Risk: None Energy Index: -1.27 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 927.43 J/kg Max Up Vert Vel: 43.07 m/s Conv Inhibition (B-): 3.44 J/kg Cap Strength: 0.70 C Lift Cond Lev (LCL): 925.31 mb = 764.08 m = 2506.78 ft Lev Free Conv (LFC): 890.31 mb = 1099.36 m = 3606.78 ft Equ Level (EL): 880.31 mb = 1197.10 m = 3927.46 ft B at Equ Level: 5.19 J/kg Max Parcel Lev (MPL): 840.31 mb = 1597.45 m = 5240.91 ft Wind level data Storm motion: 21 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 14 0 0 -0.0 -0.0 | 201 6 2.1 5.6 1 1000 78 135 2 -1.4 1.4 | 186 7 0.7 7.0 2 975 305 70 3 -2.8 -1.0 | 171 5 -0.7 4.6 3 942 610 300 3 2.6 -1.5 | 229 6 4.7 4.1 4 925 767 285 6 5.8 -1.6 | 243 9 7.9 4.0 5 909 914 290 8 7.5 -2.7 | 253 10 9.6 2.9 6 878 1219 315 15 10.6 -10.6 | 292 14 12.7 -5.0 7 850 1500 305 18 14.7 -10.3 | 286 17 16.8 -4.7 8 818 1829 305 10 8.2 -5.7 | 271 10 10.3 -0.1 9 734 2743 315 10 7.1 -7.1 | 279 9 9.2 -1.5 10 708 3048 355 5 0.4 -5.0 | 257 3 2.5 0.6 11 700 3144 10 5 -0.9 -4.9 | 241 1 1.2 0.7 12 682 3353 15 8 -2.1 -7.7 | 360 2 0.0 -2.1 13 609 4267 60 4 -3.5 -2.0 | 159 4 -1.4 3.6 14 587 4572 45 10 -7.1 -7.1 | 73 5 -5.0 -1.5 15 565 4877 60 8 -6.9 -4.0 | 108 5 -4.8 1.6 16 544 5182 40 7 -4.5 -5.4 | 95 2 -2.4 0.2 17 524 5486 85 8 -8.0 -0.7 | 130 8 -5.9 4.9 18 500 5870 100 6 -5.9 1.0 | 150 8 -3.8 6.6 19 467 6401 80 8 -7.9 -1.4 | 126 7 -5.8 4.2 20 432 7010 105 4 -3.9 1.0 | 165 7 -1.8 6.6 21 415 7315 0 1 -0.0 -1.0 | 204 5 2.1 4.6 22 400 7600 105 4 -3.9 1.0 | 165 7 -1.8 6.6 23 399 7620 85 4 -4.0 -0.3 | 160 6 -1.9 5.2 24 383 7925 120 3 -2.6 1.5 | 176 7 -0.5 7.1 25 367 8230 95 5 -5.0 0.4 | 154 7 -2.9 6.0 26 338 8839 160 7 -2.4 6.6 | 179 12 -0.3 12.2 27 324 9144 145 6 -3.4 4.9 | 173 11 -1.4 10.5 28 311 9449 165 7 -1.8 6.8 | 181 12 0.3 12.3 29 300 9720 145 4 -2.3 3.3 | 179 9 -0.2 8.9 30 299 9754 145 5 -2.9 4.1 | 175 10 -0.8 9.7 31 286 10058 175 4 -0.3 4.0 | 190 10 1.7 9.6 32 262 10668 150 4 -2.0 3.5 | 181 9 0.1 9.1 33 250 10973 110 4 -3.8 1.4 | 166 7 -1.7 7.0 34 250 10980 5 4 -0.3 -4.0 | 227 2 1.7 1.6 35 239 11278 15 7 -1.8 -6.8 | 347 1 0.3 -1.2 36 228 11582 10 10 -1.7 -9.8 | 355 4 0.4 -4.3 37 218 11887 30 9 -4.5 -7.8 | 48 3 -2.4 -2.2 38 208 12192 40 11 -7.1 -8.4 | 60 6 -5.0 -2.8 39 200 12460 50 16 -12.3 -10.3 | 65 11 -10.2 -4.7 40 180 13106 75 16 -15.5 -4.1 | 96 13 -13.4 1.4 41 150 14250 85 25 -24.9 -2.2 | 98 23 -22.8 3.4 42 140 14630 80 25 -24.6 -4.3 | 93 23 -22.5 1.2 43 126 15240 80 28 -27.6 -4.9 | 92 25 -25.5 0.7 44 113 15850 85 30 -29.9 -2.6 | 96 28 -27.8 3.0 45 100 16570 100 40 -39.4 6.9 | 109 39 -37.3 12.5 46 86 17374 100 39 -38.4 6.8 | 109 38 -36.3 12.4 47 86 17394 90 40 -40.0 0.0 | 98 38 -37.9 5.6 48 82 17678 90 39 -39.0 0.0 | 99 37 -36.9 5.6 49 78 17983 60 3 -2.6 -1.5 | 173 4 -0.5 4.1 50 73 18288 225 9 6.4 6.4 | 215 15 8.5 12.0 51 70 18560 250 20 18.8 6.8 | 239 24 20.9 12.4 52 70 18593 270 19 19.0 -0.0 | 255 22 21.1 5.6 53 63 19202 235 10 8.2 5.7 | 222 15 10.3 11.3 54 59 19507 170 15 -2.6 14.8 | 179 20 -0.5 20.4 55 50 20510 85 31 -30.9 -2.7 | 96 29 -28.8 2.9 56 48 20726 75 29 -28.0 -7.5 | 86 26 -25.9 -1.9 57 46 21031 85 37 -36.9 -3.2 | 94 35 -34.8 2.4 58 44 21336 75 44 -42.5 -11.4 | 82 41 -40.4 -5.8 59 41 21641 90 42 -42.0 0.0 | 98 40 -39.9 5.6 60 39 21946 75 47 -45.4 -12.2 | 81 44 -43.3 -6.6 61 37 22250 90 44 -44.0 0.0 | 98 42 -41.9 5.6 62 36 22555 100 53 -52.2 9.2 | 106 52 -50.1 14.8 63 30 23600 100 67 -66.0 11.6 | 105 66 -63.9 17.2 64 28 24079 95 66 -65.7 5.8 | 100 65 -63.7 11.3 65 23 25261 80 69 -68.0 -12.0 | 84 66 -65.9 -6.4 66 23 25298 80 67 -66.0 -11.6 | 85 64 -63.9 -6.0 67 22 25603 80 69 -68.0 -12.0 | 84 66 -65.9 -6.4 68 21 25908 85 67 -66.7 -5.8 | 90 65 -64.7 -0.3 69 20 26150 95 63 -62.8 5.5 | 100 62 -60.7 11.1 70 17 26822 100 50 -49.2 8.7 | 107 49 -47.2 14.3 71 15 27127 110 45 -42.3 15.4 | 118 45 -40.2 21.0 72 13 27737 100 46 -45.3 8.0 | 107 45 -43.2 13.6 73 11 28346 90 56 -56.0 0.0 | 96 54 -53.9 5.6 74 9 29261 45 40 -28.3 -28.3 | 49 35 -26.2 -22.7 75 7 29870 55 36 -29.5 -20.6 | 61 31 -27.4 -15.1 Wind Parameters Mean winds (0-6000m): 350.5 at 8.0 knts Storm direction: 20.5 at 6.0 knts Shear (0-3000m) pos: 1.4 neg: 1.8 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 67.5 deg Storm rel helicity (0-3000m) pos: 39.0 neg: -23.9 tot: 15.1 m^2/s^2 ave: 5.0 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 1.3 10^-3/s Energy-Hel index: 0.20 Bulk Rich Number: 116.59 Bulk Shear: 7.95 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 67 2 177 5| 0.0 3.1 3.1| 3.2 -5.1 -1.9 -3.9 0.05| 9.6 0.4 1000 303 4 239 7| 0.0 5.3 5.3| 17.4 -5.1 12.2 12.2 0.33| 9.9 3.3 1500 308 8 265 8| 2.6 3.5 6.1| 34.7 -11.6 23.1 15.4 0.35| 10.0 3.5 2000 307 9 269 9| 0.4 2.6 3.1| 35.1 -22.9 12.2 6.1 0.19| 9.5 1.8 2500 308 9 270 9| 0.5 2.1 2.6| 37.1 -22.9 14.2 5.7 0.21| 7.8 1.6 3000 310 9 272 9| 1.4 1.8 3.2| 39.0 -23.9 15.1 5.0 0.17| 7.7 1.3 4000 322 8 278 7| 1.7 1.3 3.0| 41.4 -24.3 17.0 4.3 0.25| 7.0 1.7 5000 337 8 290 6| 1.5 1.1 2.6| 45.3 -30.0 15.3 3.1 0.17| 6.6 1.1 6000 351 8 304 4| 1.4 0.9 2.3| 54.1 -31.3 22.7 3.8 0.21| 6.3 1.3 Wrote GIF file: /home/apache/climate/data/raob//WAAA/skewt/WAAA.skewt.20251212.00.gif