UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121100.upa.cvt Date: 0000Z 11 DEC 25 Searching for WAAA... Searching the city database file for: WAAA ... Date:0000Z 11 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 1009 14 24.6 23.1 91 1.5 23.5 0 0 297.0 300.2 296.4 348.8 17.91 1 1008 23 25.8 23.6 88 2.2 24.2 7 0 298.3 301.6 297.1 352.1 18.49 2 1000 92 25.6 22.8 85 2.8 23.6 60 2 298.8 302.0 296.7 350.5 17.74 3 925 778 22.2 17.9 77 4.3 19.2 280 5 302.0 304.6 295.2 343.6 14.09 4 915 872 21.8 16.8 73 5.0 18.4 277 5 302.5 305.0 294.7 341.8 13.27 5 851 1497 17.6 16.3 92 1.3 16.7 299 5 304.5 307.0 295.7 345.7 13.83 6 850 1507 17.4 16.2 93 1.2 16.6 300 5 304.4 306.9 295.6 345.4 13.76 7 799 2037 16.0 12.4 79 3.6 13.6 302 14 308.3 310.5 295.0 342.9 11.40 8 732 2781 12.2 10.0 86 2.2 10.8 292 10 312.0 314.0 295.4 344.6 10.60 9 707 3073 11.2 6.2 71 5.0 8.2 310 13 314.0 315.6 294.4 340.3 8.44 10 700 3157 11.0 6.0 71 5.0 8.0 315 14 314.7 316.3 294.6 340.9 8.41 11 604 4375 4.4 -0.6 70 5.0 1.7 5 10 320.6 321.8 294.4 340.2 6.07 12 551 5118 0.0 -3.8 76 3.8 -2.0 25 11 323.9 325.0 294.6 341.1 5.25 13 502 5859 -4.9 -9.9 68 5.0 -7.1 7 12 326.7 327.4 294.0 338.8 3.59 14 500 5890 -4.9 -10.9 63 6.0 -7.5 5 12 327.1 327.7 293.9 338.3 3.33 15 483 6160 -6.9 -9.5 82 2.6 -8.1 18 16 327.9 328.6 294.5 340.8 3.86 16 473 6323 -6.7 -13.7 57 7.0 -9.5 13 14 330.1 330.6 294.3 339.7 2.81 17 418 7276 -12.9 -15.1 84 2.2 -13.7 37 8 334.0 334.6 295.3 343.9 2.83 18 400 7610 -14.7 -18.1 75 3.4 -15.9 40 6 335.9 336.4 295.3 344.0 2.30 19 325 9153 -25.5 -30.3 64 4.8 -26.5 60 9 341.5 341.7 295.6 345.1 0.95 20 300 9730 -29.9 -34.9 62 5.0 -30.7 125 4 343.2 343.4 295.7 345.8 0.66 21 250 11000 -40.5 -45.5 59 5.0 -40.9 145 11 345.9 345.9 296.0 346.9 0.26 22 200 12480 -53.3 -60.3 42 7.0 -53.5 125 13 348.4 348.4 296.3 348.6 0.06 23 185 12978 -57.7 -64.7 40 7.0 -57.8 118 13 349.1 349.1 296.5 349.2 0.03 24 150 14270 -68.7 -75.7 36 7.0 -68.7 85 20 351.7 351.7 297.0 351.8 0.01 25 100 16580 -86.7 -91.5 41 4.8 -86.7 75 42 360.2 360.2 298.7 360.2 0.00 26 94 16916 -88.9 -93.6 41 4.7 -88.9 75 46 362.3 362.3 299.1 362.3 0.00 27 90 17152 -87.5 -93.5 32 6.0 -87.5 73 45 369.6 369.6 300.5 369.6 0.00 28 85 17470 -80.1 -90.1 17 10.0 -80.1 71 44 390.7 390.7 303.9 390.7 0.00 29 70 18580 -76.3 -89.3 11 13.0 -76.3 240 11 421.2 421.2 307.9 421.2 0.00 30 55 19965 -77.3 -91.3 9 14.0 -77.3 220 9 448.9 448.9 310.7 448.9 0.00 31 52 20290 -73.1 -91.1 5 18.0 -73.2 159 23 466.0 466.0 312.3 466.0 0.00 32 50 20520 -72.5 -91.5 4 19.0 -72.6 95 36 472.6 472.6 312.8 472.7 0.00 33 45 21149 -67.5 -93.5 1 26.0 -67.7 96 42 499.2 499.2 314.9 499.2 0.00 34 38 22173 -66.5 -98.5 0 32.0 -66.8 98 52 526.5 526.5 316.7 526.5 0.00 35 31 23433 -58.1 -92.1 1 34.0 -59.2 83 58 580.8 580.8 319.7 580.8 0.00 36 30 23640 -57.9 -91.9 1 34.0 -59.1 80 59 586.8 586.8 320.0 586.8 0.00 37 25 24786 -58.5 -92.5 1 34.0 -59.8 84 62 616.5 616.5 321.3 616.5 0.00 38 22 25593 -56.3 -90.9 1 34.6 -58.1 85 68 645.9 645.9 322.5 645.9 0.00 39 20 26200 -54.7 -89.7 1 35.0 -57.0 85 66 668.7 668.7 323.4 668.8 0.01 40 18 26878 -52.1 -88.1 1 36.0 -55.2 82 64 697.4 697.4 324.3 697.5 0.01 41 17 27247 -53.3 -88.3 1 35.0 -56.2 80 63 705.0 705.1 324.6 705.1 0.01 42 14 28499 -52.7 -88.7 1 36.0 -56.3 76 32 747.3 747.3 325.8 747.4 0.01 43 12 29509 -46.5 -83.5 1 37.0 -52.8 105 22 803.0 803.0 327.3 803.3 0.03 TRP 94 16916 -88.9 -93.6 41 4.7 -88.9 75 46 362.3 362.3 299.1 362.3 0.00 WND 22 25593 -56.3 -90.9 1 34.6 -58.1 85 68 645.9 645.9 322.5 645.9 0.00 Sounding variables and indices 1000-500 mb thick: 5798.00 m Freezing level: 551.00 mb = 5117.87 m = 16790.69 ft Wetbulb zero: 579.78 mb = 4705.96 m = 15439.32 ft Precipitable water: 2.27 inches Sfc-500 mean rel hum: 76.95 % Est. max temperature: 31.86 C = 89.35 F Sfc-Lift cond lev (LCL): 987.60 mb = 201.81 m = 662.11 ft T: 25.06 C 700-500 lapse rate: 5.82 C/km ThetaE index: 10.32 C Layer 1000.0- 851.0 mb Conv cond level (CCL): 865.00 mb = 1356.40 m = 4450.08 ft Mean mixing ratio: 15.71 g/kg Conv temperature: 31.68 C = 89.02 F Cap Strength: 2.09 C Lifted Index: -0.76 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.31 C Lifted Index @700 mb: 1.31 C Showalter Index: -0.23 C Risk: Thunderstorms probable Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 21.10 C K Index: 33.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 216.40 Risk: None Energy Index: -1.38 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 52.58 J/kg Max Up Vert Vel: 10.25 m/s Conv Inhibition (B-): 137.39 J/kg Cap Strength: 2.09 C Lift Cond Lev (LCL): 909.75 mb = 921.92 m = 3024.65 ft Lev Free Conv (LFC): 554.75 mb = 5062.96 m = 16610.56 ft Equ Level (EL): 334.75 mb = 8933.45 m = 29308.86 ft B at Equ Level: 52.26 J/kg Max Parcel Lev (MPL): 224.75 mb = 11706.13 m = 38405.48 ft Wind level data Storm motion: 0 at 7 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 1009 14 0 0 -0.0 -0.0 | 180 7 0.1 7.2 1 1000 92 60 2 -1.7 -1.0 | 165 6 -1.7 6.2 2 976 305 330 3 1.5 -2.6 | 198 5 1.6 4.7 3 943 610 285 5 4.8 -1.3 | 219 8 4.9 6.0 4 925 778 280 5 4.9 -0.9 | 218 8 5.0 6.4 5 879 1219 265 6 6.0 0.5 | 218 10 6.0 7.8 6 850 1507 300 5 4.3 -2.5 | 223 6 4.4 4.7 7 848 1524 295 5 4.5 -2.1 | 222 7 4.6 5.1 8 818 1829 305 11 9.0 -6.3 | 264 9 9.1 0.9 9 790 2134 300 15 13.0 -7.5 | 271 13 13.0 -0.3 10 762 2438 300 10 8.7 -5.0 | 256 9 8.7 2.2 11 735 2743 290 10 9.4 -3.4 | 248 10 9.4 3.8 12 700 3157 315 14 9.9 -9.9 | 285 10 10.0 -2.7 13 634 3962 325 12 6.9 -9.8 | 290 7 6.9 -2.6 14 611 4267 355 11 1.0 -11.0 | 345 4 1.0 -3.7 15 588 4572 30 9 -4.5 -7.8 | 83 4 -4.4 -0.5 16 566 4877 25 11 -4.6 -10.0 | 59 5 -4.6 -2.7 17 525 5486 25 10 -4.2 -9.1 | 66 5 -4.2 -1.8 18 500 5890 5 12 -1.0 -12.0 | 12 5 -1.0 -4.7 19 487 6096 20 16 -5.5 -15.0 | 35 9 -5.4 -7.8 20 450 6706 360 11 -0.0 -11.0 | 359 4 0.1 -3.8 21 432 7010 350 10 1.7 -9.8 | 325 3 1.8 -2.6 22 416 7315 45 8 -5.7 -5.7 | 106 6 -5.6 1.6 23 400 7610 40 6 -3.9 -4.6 | 125 5 -3.8 2.7 24 353 8534 45 7 -4.9 -4.9 | 115 5 -4.9 2.3 25 325 9144 60 9 -7.8 -4.5 | 110 8 -7.7 2.7 26 312 9449 100 11 -10.8 1.9 | 130 14 -10.8 9.2 27 300 9730 125 4 -3.3 2.3 | 161 10 -3.2 9.5 28 299 9754 120 7 -6.1 3.5 | 151 12 -6.0 10.7 29 274 10363 190 4 0.7 3.9 | 184 11 0.7 11.2 30 251 10973 160 8 -2.7 7.5 | 170 15 -2.7 14.8 31 250 11000 145 11 -6.3 9.0 | 159 17 -6.3 16.3 32 240 11278 150 12 -6.0 10.4 | 161 19 -5.9 17.6 33 219 11887 170 11 -1.9 10.8 | 174 18 -1.9 18.1 34 200 12480 125 13 -10.6 7.5 | 144 18 -10.6 14.7 35 199 12497 130 11 -8.4 7.1 | 150 17 -8.4 14.3 36 150 14270 85 20 -19.9 -1.7 | 105 21 -19.9 5.5 37 149 14326 85 18 -17.9 -1.6 | 108 19 -17.9 5.7 38 133 14935 85 26 -25.9 -2.3 | 101 26 -25.8 5.0 39 120 15545 70 38 -35.7 -13.0 | 81 36 -35.7 -5.7 40 100 16580 75 42 -40.6 -10.9 | 85 41 -40.5 -3.6 41 94 16916 75 46 -44.4 -11.9 | 84 45 -44.4 -4.7 42 82 17678 70 43 -40.4 -14.7 | 80 41 -40.4 -7.5 43 78 17983 35 21 -12.0 -17.2 | 50 16 -12.0 -10.0 44 74 18288 275 11 11.0 -1.0 | 240 13 11.0 6.3 45 70 18580 240 11 9.5 5.5 | 217 16 9.6 12.7 46 66 18898 240 12 10.4 6.0 | 218 17 10.4 13.2 47 60 19507 255 12 11.6 3.1 | 228 16 11.6 10.4 48 57 19812 230 5 3.8 3.2 | 200 11 3.9 10.5 49 54 20117 210 12 6.0 10.4 | 199 19 6.1 17.6 50 50 20520 95 36 -35.9 3.1 | 106 37 -35.8 10.4 51 48 20726 110 36 -33.8 12.3 | 120 39 -33.8 19.6 52 44 21336 90 45 -45.0 0.0 | 99 46 -44.9 7.2 53 42 21641 105 49 -47.3 12.7 | 113 51 -47.3 19.9 54 30 23640 80 59 -58.1 -10.2 | 87 58 -58.1 -3.0 55 24 24994 85 62 -61.8 -5.4 | 92 62 -61.7 1.8 56 22 25593 85 68 -67.7 -5.9 | 91 68 -67.7 1.3 57 22 25603 90 64 -64.0 0.0 | 96 64 -63.9 7.2 58 21 25908 85 68 -67.7 -5.9 | 91 68 -67.7 1.3 59 20 26200 85 66 -65.7 -5.8 | 91 66 -65.7 1.5 60 20 26213 85 65 -64.8 -5.7 | 91 65 -64.7 1.6 61 17 26822 80 63 -62.0 -10.9 | 87 62 -62.0 -3.7 62 13 27737 75 23 -22.2 -6.0 | 93 22 -22.2 1.3 63 12 28042 105 19 -18.4 4.9 | 124 22 -18.3 12.2 64 11 28346 105 32 -30.9 8.3 | 117 35 -30.9 15.5 65 10 28651 120 44 -38.1 22.0 | 128 48 -38.1 29.2 66 9 29261 110 42 -39.5 14.4 | 119 45 -39.4 21.6 Wind Parameters Mean winds (0-6000m): 330.4 at 9.7 knts Storm direction: 0.4 at 7.2 knts Shear (0-3000m) pos: 2.1 neg: 0.6 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 90.9 deg Storm rel helicity (0-3000m) pos: 34.5 neg: -14.8 tot: 19.7 m^2/s^2 ave: 6.6 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 1.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 8.32 Bulk Shear: 6.32 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 ------------------------------------------------------------------------------- 500 333 3 195 5| 0.0 4.5 4.5| 6.3 -3.1 3.2 6.4 0.35| 8.4 3.0 1000 294 4 213 7| 0.0 2.8 2.8| 6.9 -3.5 3.4 3.4 0.28| 5.6 1.6 1500 286 4 216 7| 0.8 1.9 2.7| 8.6 -3.7 4.9 3.2 0.24| 5.1 1.3 2000 293 6 227 7| 2.3 1.4 3.8| 22.6 -3.7 18.9 9.4 0.43| 6.1 2.6 2500 296 7 237 8| 1.9 0.8 2.6| 23.6 -12.7 11.0 4.4 0.25| 6.1 1.5 3000 296 8 241 8| 2.1 0.6 2.7| 34.5 -14.8 19.7 6.6 0.30| 6.0 1.8 4000 305 9 255 8| 1.7 0.5 2.1| 44.5 -14.8 29.7 7.4 0.35| 5.3 1.9 5000 318 9 268 6| 1.5 0.4 1.9| 55.4 -17.0 38.4 7.7 0.42| 5.6 2.4 6000 330 10 283 5| 1.2 0.4 1.6| 58.1 -21.7 36.4 6.1 0.33| 5.4 1.8 Wrote GIF file: /home/apache/climate/data/raob//WAAA/skewt/WAAA.skewt.20251211.00.gif