UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121212.upa.cvt Date: 1200Z 12 DEC 25 Searching for WAAA... Searching the city database file for: WAAA ... Date:1200Z 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 1007 14 27.4 25.7 90 1.7 26.2 0 0 300.0 303.8 299.1 361.9 21.07 1 1001 69 28.2 24.6 81 3.6 25.5 313 4 301.3 304.9 298.7 359.7 19.81 2 1000 78 28.2 24.5 80 3.7 25.4 305 5 301.4 305.0 298.6 359.5 19.71 3 933 692 23.0 21.6 92 1.4 22.0 321 13 302.1 305.3 297.5 354.3 17.67 4 925 768 22.6 20.9 90 1.7 21.4 325 13 302.4 305.6 297.3 352.9 17.06 5 850 1502 18.2 15.4 84 2.8 16.3 300 17 305.2 307.6 295.3 344.2 13.06 6 803 1988 15.6 13.7 88 1.9 14.3 302 16 307.4 309.8 295.4 344.8 12.37 7 743 2646 13.8 8.8 72 5.0 10.6 304 14 312.4 314.2 294.8 342.1 9.62 8 700 3147 11.0 7.0 76 4.0 8.5 310 8 314.7 316.4 295.0 342.8 9.02 9 661 3625 8.8 4.5 74 4.3 6.2 291 5 317.4 318.9 295.0 342.7 8.02 10 564 4921 0.0 -1.2 92 1.2 -0.6 155 4 321.8 323.0 294.8 341.9 6.23 11 500 5880 -4.7 -6.9 85 2.2 -5.8 300 3 327.3 328.2 294.9 342.5 4.56 12 467 6416 -7.1 -9.6 82 2.5 -8.2 301 3 330.8 331.6 295.3 344.2 3.96 13 456 6602 -7.9 -12.4 70 4.5 -9.8 216 2 332.0 332.7 295.1 343.2 3.24 14 432 7021 -10.7 -12.5 87 1.8 -11.5 60 2 333.7 334.3 295.6 345.4 3.39 15 400 7610 -13.9 -20.9 55 7.0 -16.2 115 4 336.9 337.3 295.1 343.4 1.81 16 392 7763 -14.9 -23.9 46 9.0 -17.6 127 5 337.6 337.9 295.0 342.7 1.42 17 367 8258 -18.1 -30.1 34 12.0 -21.0 149 7 339.7 339.9 295.0 342.9 0.85 18 352 8568 -20.3 -33.3 30 13.0 -23.0 157 7 340.8 341.0 295.1 343.3 0.66 19 346 8695 -21.1 -34.1 30 13.0 -23.7 161 7 341.4 341.6 295.2 343.8 0.62 20 343 8759 -21.7 -30.7 44 9.0 -23.7 162 7 341.5 341.7 295.4 344.7 0.86 21 335 8932 -22.9 -35.9 29 13.0 -25.3 162 8 342.1 342.3 295.3 344.2 0.53 22 301 9706 -28.9 -32.5 71 3.6 -29.6 122 9 344.3 344.5 296.1 347.5 0.83 23 300 9730 -29.1 -32.6 72 3.5 -29.7 120 9 344.4 344.5 296.1 347.5 0.82 24 250 11010 -39.3 -43.7 63 4.4 -39.7 100 7 347.6 347.7 296.4 348.9 0.32 25 217 11965 -46.7 -52.7 50 6.0 -47.0 105 6 350.5 350.6 296.9 351.1 0.13 26 200 12500 -51.7 -57.7 49 6.0 -51.9 125 5 350.9 350.9 296.9 351.2 0.08 27 171 13491 -60.9 -65.9 52 5.0 -61.0 94 14 351.7 351.7 297.0 351.9 0.03 28 150 14290 -67.1 -74.1 36 7.0 -67.1 70 16 354.5 354.5 297.6 354.5 0.01 29 100 16630 -83.1 -90.1 29 7.0 -83.1 90 43 367.2 367.2 300.1 367.2 0.00 30 85 17521 -88.9 -94.9 31 6.0 -88.9 90 40 372.9 372.9 301.1 372.9 0.00 31 84 17586 -86.3 -94.3 22 8.0 -86.3 90 37 379.4 379.4 302.2 379.4 0.00 32 82 17718 -86.1 -93.1 27 7.0 -86.1 91 32 382.5 382.5 302.6 382.5 0.00 33 78 17997 -79.5 -89.5 18 10.0 -79.5 93 22 401.7 401.7 305.5 401.7 0.00 34 70 18610 -80.1 -88.1 25 8.0 -80.1 265 21 413.0 413.0 306.9 413.0 0.00 35 68 18774 -80.3 -88.3 25 8.0 -80.3 268 21 416.0 416.0 307.3 416.0 0.00 36 63 19212 -75.7 -86.7 16 11.0 -75.7 267 10 435.4 435.4 309.4 435.4 0.00 37 50 20570 -70.1 -87.1 7 17.0 -70.2 85 28 478.3 478.3 313.3 478.3 0.00 38 43 21471 -69.3 -90.3 3 21.0 -69.5 93 36 501.3 501.3 315.1 501.4 0.00 39 39 22065 -61.9 -90.9 1 29.0 -62.5 100 45 534.3 534.3 317.2 534.3 0.00 40 37 22391 -63.1 -93.1 1 30.0 -63.6 98 52 539.3 539.3 317.5 539.3 0.00 41 31 23493 -58.3 -92.3 1 34.0 -59.4 87 63 580.2 580.2 319.7 580.3 0.00 42 30 23700 -58.3 -92.3 1 34.0 -59.4 85 65 585.7 585.7 319.9 585.7 0.00 43 26 24602 -56.3 -91.3 0 35.0 -57.9 82 55 615.9 615.9 321.3 615.9 0.00 44 23 25375 -58.3 -92.3 1 34.0 -59.7 85 49 631.9 631.9 322.0 632.0 0.00 45 20 26260 -54.7 -89.7 1 35.0 -57.0 90 60 668.7 668.7 323.4 668.8 0.01 46 19 26588 -55.1 -90.1 1 35.0 -57.4 90 60 677.4 677.4 323.7 677.4 0.01 47 17 27307 -49.7 -85.7 1 36.0 -53.7 91 58 716.6 716.6 325.0 716.7 0.01 48 15 28120 -53.3 -88.3 1 35.0 -56.5 97 39 730.7 730.7 325.4 730.8 0.01 49 14 28563 -54.1 -89.1 1 35.0 -57.3 93 39 742.6 742.6 325.7 742.7 0.01 TRP 85 17521 -88.9 -94.9 31 6.0 -88.9 90 40 372.9 372.9 301.1 372.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5802.00 m Freezing level: 564.00 mb = 4920.73 m = 16143.94 ft Wetbulb zero: 572.84 mb = 4793.72 m = 15727.24 ft Precipitable water: 2.43 inches Sfc-500 mean rel hum: 83.31 % Est. max temperature: 32.40 C = 90.32 F Sfc-Lift cond lev (LCL): 982.99 mb = 230.02 m = 754.64 ft T: 26.91 C 700-500 lapse rate: 5.74 C/km ThetaE index: 17.62 C Layer 1001.0- 803.0 mb Conv cond level (CCL): 910.35 mb = 906.57 m = 2974.27 ft Mean mixing ratio: 18.29 g/kg Conv temperature: 30.41 C = 86.73 F Cap Strength: 0.53 C Lifted Index: -3.78 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.87 C Lifted Index @700 mb: -1.15 C Showalter Index: 0.38 C Risk: Thunderstorms probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 20.10 C K Index: 34.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 221.80 Risk: None Energy Index: -0.38 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1416.98 J/kg Max Up Vert Vel: 53.23 m/s Conv Inhibition (B-): 3.19 J/kg Cap Strength: 0.53 C Lift Cond Lev (LCL): 924.84 mb = 769.54 m = 2524.72 ft Lev Free Conv (LFC): 889.84 mb = 1104.43 m = 3623.42 ft Equ Level (EL): 139.84 mb = 14694.95 m = 48211.18 ft B at Equ Level: 1406.71 J/kg Max Parcel Lev (MPL): 69.84 mb = 18623.32 m = 61099.38 ft Wind level data Storm motion: 333 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 1007 14 0 0 -0.0 -0.0 | 153 6 -2.8 5.5 1 1000 78 305 5 4.1 -2.9 | 205 3 1.3 2.7 2 975 305 300 11 9.5 -5.5 | 270 7 6.7 0.0 3 925 768 325 13 7.5 -10.6 | 318 7 4.6 -5.1 4 878 1219 310 14 10.7 -9.0 | 294 9 7.9 -3.5 5 850 1502 300 17 14.7 -8.5 | 284 12 11.9 -3.0 6 708 3048 305 13 10.6 -7.5 | 284 8 7.8 -1.9 7 700 3147 310 8 6.1 -5.1 | 263 3 3.3 0.4 8 682 3353 270 7 7.0 -0.0 | 217 7 4.2 5.5 9 657 3658 295 5 4.5 -2.1 | 207 4 1.7 3.4 10 633 3962 220 2 1.3 1.5 | 168 7 -1.5 7.1 11 610 4267 0 1 -0.0 -1.0 | 148 5 -2.8 4.5 12 587 4572 125 1 -0.8 0.6 | 149 7 -3.6 6.1 13 566 4877 155 4 -1.7 3.6 | 154 10 -4.5 9.2 14 545 5182 155 2 -0.8 1.8 | 153 8 -3.7 7.3 15 525 5486 0 1 -0.0 -1.0 | 148 5 -2.8 4.5 16 505 5791 115 1 -0.9 0.4 | 148 7 -3.7 6.0 17 500 5880 300 3 2.6 -1.5 | 177 4 -0.2 4.0 18 486 6096 300 5 4.3 -2.5 | 206 3 1.5 3.0 19 468 6401 305 3 2.5 -1.7 | 174 4 -0.4 3.8 20 449 6706 165 2 -0.5 1.9 | 156 8 -3.3 7.5 21 432 7010 60 2 -1.7 -1.0 | 135 6 -4.6 4.5 22 416 7315 45 2 -1.4 -1.4 | 134 6 -4.2 4.1 23 400 7610 115 4 -3.6 1.7 | 138 10 -6.5 7.2 24 383 7925 140 7 -4.5 5.4 | 146 13 -7.3 10.9 25 339 8839 165 7 -1.8 6.8 | 159 13 -4.6 12.3 26 312 9449 140 12 -7.7 9.2 | 144 18 -10.5 14.7 27 300 9730 120 9 -7.8 4.5 | 133 15 -10.6 10.0 28 286 10058 95 9 -9.0 0.8 | 118 13 -11.8 6.3 29 250 11010 100 7 -6.9 1.2 | 125 12 -9.7 6.7 30 229 11582 95 7 -7.0 0.6 | 122 12 -9.8 6.1 31 200 12497 120 5 -4.3 2.5 | 138 11 -7.2 8.0 32 200 12500 125 5 -4.1 2.9 | 141 11 -6.9 8.4 33 173 13411 95 14 -13.9 1.2 | 112 18 -16.8 6.8 34 157 14021 90 14 -14.0 0.0 | 108 18 -16.8 5.5 35 150 14290 70 16 -15.0 -5.5 | 90 18 -17.9 0.1 36 149 14326 70 8 -7.5 -2.7 | 105 11 -10.3 2.8 37 121 15545 100 40 -39.4 6.9 | 106 44 -42.2 12.5 38 100 16630 90 43 -43.0 0.0 | 97 46 -45.8 5.5 39 98 16764 95 45 -44.8 3.9 | 101 49 -47.7 9.5 40 87 17374 80 44 -43.3 -7.6 | 87 46 -46.2 -2.1 41 85 17521 90 40 -40.0 0.0 | 97 43 -42.8 5.5 42 74 18288 95 11 -11.0 1.0 | 115 15 -13.8 6.5 43 70 18593 300 8 6.9 -4.0 | 250 4 4.1 1.5 44 70 18610 265 21 20.9 1.8 | 248 20 18.1 7.4 45 67 18898 270 21 21.0 -0.0 | 253 19 18.2 5.5 46 63 19202 255 10 9.7 2.6 | 220 11 6.8 8.1 47 60 19507 60 6 -5.2 -3.0 | 108 8 -8.0 2.5 48 57 19812 80 10 -9.8 -1.7 | 107 13 -12.7 3.8 49 54 20117 70 19 -17.9 -6.5 | 87 21 -20.7 -1.0 50 50 20570 85 28 -27.9 -2.4 | 96 31 -30.7 3.1 51 49 20726 95 25 -24.9 2.2 | 106 29 -27.7 7.7 52 46 21031 85 32 -31.9 -2.8 | 95 35 -34.7 2.7 53 40 21946 100 40 -39.4 6.9 | 106 44 -42.2 12.5 54 38 22250 100 50 -49.2 8.7 | 105 54 -52.1 14.2 55 30 23700 85 65 -64.8 -5.7 | 90 68 -67.6 -0.1 56 24 24994 80 51 -50.2 -8.9 | 86 53 -53.1 -3.3 57 23 25298 85 48 -47.8 -4.2 | 92 51 -50.6 1.3 58 22 25603 85 53 -52.8 -4.6 | 91 56 -55.6 0.9 59 20 26260 90 60 -60.0 0.0 | 95 63 -62.8 5.5 60 17 26822 90 61 -61.0 0.0 | 95 64 -63.8 5.5 61 16 27127 100 40 -39.4 6.9 | 106 44 -42.2 12.5 62 12 28042 85 37 -36.9 -3.2 | 93 40 -39.7 2.3 63 10 28651 110 32 -30.1 10.9 | 117 37 -32.9 16.5 64 10 28956 125 25 -20.5 14.3 | 130 31 -23.3 19.9 Wind Parameters Mean winds (0-6000m): 302.9 at 8.3 knts Storm direction: 332.9 at 6.2 knts Shear (0-3000m) pos: 0.6 neg: 2.7 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 130.9 deg Storm rel helicity (0-3000m) pos: 17.8 neg: -11.1 tot: 6.7 m^2/s^2 ave: 2.2 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 1.7 10^-3/s Energy-Hel index: 0.16 Bulk Rich Number: 43427.96 Bulk Shear: 0.03 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 ------------------------------------------------------------------------------- 500 304 9 262 4| 0.0 12.2 12.2| 12.6 0.0 12.6 25.2 0.82| 14.5 11.9 1000 314 11 291 5| 1.1 6.1 7.2| 17.6 -2.8 14.7 14.7 0.70| 9.6 6.7 1500 311 12 291 7| 0.7 5.4 6.1| 17.6 -10.9 6.7 4.5 0.40| 8.3 3.3 2000 308 13 289 8| 0.5 4.1 4.6| 17.8 -10.9 6.9 3.5 0.38| 6.6 2.5 2500 307 14 288 8| 0.6 3.2 3.8| 17.8 -10.9 6.9 2.8 0.36| 5.6 2.0 3000 306 14 287 9| 0.6 2.7 3.3| 17.8 -11.1 6.7 2.2 0.34| 4.9 1.7 4000 304 12 278 7| 0.5 0.7 1.2| 17.8 -26.3 -8.5 -2.1 -0.02| 5.8 -0.1 5000 303 10 267 5| 0.4 0.3 0.7| 20.9 -29.7 -8.8 -1.8 -0.04| 5.6 -0.2 6000 303 8 256 4| 0.4 0.7 1.1| 27.2 -34.7 -7.5 -1.3 0.01| 5.7 0.1 Wrote GIF file: /home/apache/climate/data/raob//WAAA/skewt/WAAA.skewt.20251212.12.gif