UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111011.upa.cvt Date: 1100Z 10 NOV 25 Searching for Y4299... Searching the city database file for: Y4299 ... Date:1100Z 10 NOV 25 Station: Y4299 WMO ident: 94299 Latitude: -16.30 Longitude: 149.98 ------------------------------------------------------------------------------- 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 12 27.2 23.7 81 3.5 24.6 120 10 299.5 302.9 297.4 353.8 18.57 1 1000 99 26.8 22.2 76 4.6 23.5 130 7 300.0 303.1 296.6 350.0 17.09 2 944 606 21.8 20.1 90 1.7 20.6 120 10 299.9 302.8 295.8 346.3 15.88 3 925 783 21.0 16.2 74 4.8 17.8 110 9 300.8 303.1 293.8 337.8 12.62 4 915 877 21.6 9.6 46 12.0 14.2 106 9 302.3 303.8 290.8 326.8 8.22 5 899 1030 20.4 13.4 64 7.0 15.8 105 9 302.6 304.6 293.0 334.7 10.81 6 873 1283 19.0 10.0 56 9.0 13.4 105 8 303.7 305.4 291.7 330.2 8.86 7 860 1412 17.6 14.2 80 3.4 15.4 105 7 303.6 305.8 294.1 339.0 11.92 8 850 1512 17.2 10.2 63 7.0 12.8 105 7 304.2 305.9 292.2 331.8 9.23 9 842 1593 16.8 9.8 63 7.0 12.4 117 6 304.6 306.2 292.2 331.7 9.07 10 815 1871 17.2 -2.8 25 20.0 7.1 159 5 307.8 308.6 288.6 319.7 3.81 11 801 2018 16.6 3.6 42 13.0 9.2 182 4 308.7 309.9 291.1 327.8 6.19 12 778 2267 16.6 -14.4 11 31.0 3.8 202 4 311.3 311.6 287.6 316.6 1.61 13 774 2311 15.8 1.8 39 14.0 8.0 203 4 310.9 312.0 291.3 328.5 5.64 14 746 2622 14.0 7.0 63 7.0 9.7 208 7 312.3 313.9 293.9 338.4 8.46 15 718 2944 12.4 -2.6 35 15.0 4.6 213 9 313.9 314.8 291.1 327.9 4.40 16 700 3157 11.0 0.0 47 11.0 5.0 250 10 314.7 315.7 292.3 332.0 5.47 17 632 4003 5.0 -1.0 65 6.0 1.8 266 13 317.2 318.2 293.1 335.1 5.63 18 622 4133 5.4 -4.6 48 10.0 0.4 270 14 319.1 319.9 292.6 333.2 4.37 19 604 4373 3.8 -4.2 56 8.0 -0.2 273 15 319.9 320.8 293.0 335.0 4.64 20 597 4468 3.8 -10.2 35 14.0 -2.4 271 16 321.0 321.6 291.9 330.8 2.95 21 581 4689 2.2 -3.8 64 6.0 -0.9 265 19 321.6 322.6 293.8 337.8 4.98 22 538 5308 -0.9 -11.9 43 11.0 -5.6 263 22 325.1 325.6 293.0 334.7 2.86 23 529 5443 -2.1 -6.6 71 4.5 -4.3 265 22 325.2 326.1 294.3 339.8 4.41 24 500 5890 -5.1 -8.6 76 3.5 -6.7 290 24 326.8 327.6 294.4 340.2 4.00 25 486 6112 -7.1 -9.1 86 2.0 -8.0 289 24 327.0 327.8 294.4 340.3 3.95 26 471 6355 -8.1 -10.8 81 2.7 -9.2 273 28 328.7 329.4 294.5 340.8 3.57 27 459 6555 -8.7 -23.7 29 15.0 -13.3 272 29 330.4 330.7 293.0 334.8 1.23 28 458 6572 -9.1 -15.1 62 6.0 -11.4 273 29 330.1 330.6 294.1 339.0 2.58 29 457 6589 -9.1 -16.1 57 7.0 -11.7 273 29 330.3 330.8 294.0 338.6 2.38 30 455 6623 -8.9 -23.9 29 15.0 -13.5 274 29 331.0 331.2 293.2 335.4 1.22 31 452 6674 -8.9 -15.9 57 7.0 -11.6 274 29 331.6 332.1 294.4 340.1 2.45 32 444 6812 -9.9 -16.9 57 7.0 -12.5 277 29 332.1 332.5 294.3 340.1 2.29 33 431 7041 -10.5 -35.5 11 25.0 -16.0 280 29 334.1 334.2 293.3 335.8 0.43 34 422 7202 -11.9 -22.9 40 11.0 -15.3 283 29 334.4 334.7 294.2 339.5 1.44 35 409 7441 -13.3 -29.3 25 16.0 -17.4 287 29 335.6 335.7 294.0 338.6 0.83 36 400 7610 -13.9 -26.9 32 13.0 -17.4 290 29 336.9 337.1 294.5 340.8 1.06 37 399 7629 -14.1 -27.1 32 13.0 -17.6 290 29 336.9 337.1 294.5 340.7 1.04 38 378 8037 -17.3 -28.3 38 11.0 -20.1 287 30 337.9 338.1 294.7 341.6 0.98 39 376 8077 -17.3 -34.3 21 17.0 -20.8 285 30 338.4 338.6 294.4 340.6 0.56 40 371 8177 -18.1 -27.1 45 9.0 -20.4 282 31 338.7 338.9 295.0 342.8 1.12 41 363 8340 -19.1 -34.1 25 15.0 -22.2 277 33 339.5 339.6 294.7 341.7 0.59 42 357 8463 -20.1 -28.1 49 8.0 -22.1 273 34 339.7 340.0 295.2 343.7 1.06 43 344 8738 -21.5 -32.5 36 11.0 -23.8 269 37 341.5 341.6 295.3 344.2 0.72 44 309 9518 -28.3 -31.4 75 3.1 -28.9 266 42 342.6 342.8 295.7 346.0 0.90 45 306 9588 -28.7 -33.3 65 4.6 -29.5 267 42 343.0 343.1 295.7 345.9 0.75 46 304 9635 -28.9 -40.9 31 12.0 -30.6 268 41 343.3 343.4 295.4 344.7 0.35 47 300 9730 -29.5 -41.5 30 12.0 -31.1 270 40 343.8 343.9 295.6 345.1 0.34 48 298 9778 -29.5 -47.5 16 18.0 -31.4 271 40 344.5 344.5 295.6 345.2 0.18 49 280 10221 -31.9 -50.9 13 19.0 -33.7 278 39 347.2 347.2 296.1 347.7 0.13 50 250 11010 -39.1 -54.1 19 15.0 -40.1 290 38 347.9 348.0 296.3 348.3 0.10 51 210 12174 -49.1 -62.1 21 13.0 -49.5 260 38 350.1 350.1 296.7 350.3 0.04 52 200 12490 -52.1 -62.1 29 10.0 -52.4 255 41 350.3 350.3 296.7 350.5 0.04 53 191 12787 -54.9 -60.9 47 6.0 -55.1 249 41 350.4 350.4 296.8 350.6 0.05 54 190 12821 -55.1 -60.1 54 5.0 -55.2 249 41 350.6 350.6 296.8 350.9 0.06 55 187 12923 -55.5 -65.5 28 10.0 -55.7 247 41 351.6 351.6 297.0 351.7 0.03 56 181 13131 -56.9 -61.8 54 4.9 -57.0 243 42 352.6 352.6 297.3 352.8 0.05 57 150 14300 -65.9 -74.9 27 9.0 -66.0 220 43 356.6 356.6 298.0 356.6 0.01 58 137 14843 -68.7 -83.7 10 15.0 -68.8 217 43 361.0 361.0 298.9 361.0 0.00 59 133 15018 -69.9 -81.9 16 12.0 -69.9 215 41 361.9 361.9 299.1 361.9 0.00 60 100 16650 -83.3 -87.2 51 3.9 -83.3 265 17 366.8 366.8 300.0 366.8 0.00 61 90 17234 -87.5 -91.3 49 3.8 -87.5 295 20 369.6 369.6 300.5 369.6 0.00 62 70 18640 -78.9 -87.9 22 9.0 -78.9 105 7 415.6 415.6 307.2 415.6 0.00 63 51 20500 -65.1 -90.1 2 25.0 -65.4 53 12 487.3 487.3 314.0 487.3 0.00 64 50 20620 -65.9 -89.9 2 24.0 -66.2 50 12 488.2 488.2 314.1 488.2 0.00 65 48 20867 -67.3 -90.3 2 23.0 -67.5 54 14 490.6 490.6 314.2 490.6 0.00 66 30 23770 -56.9 -88.9 1 32.0 -58.2 100 31 589.5 589.5 320.1 589.5 0.00 67 20 26380 -49.5 -86.5 1 37.0 -53.1 85 34 684.7 684.7 323.9 684.7 0.01 68 15 28290 -43.5 -83.5 0 40.0 -50.3 763.3 763.3 326.3 763.5 0.02 69 13 29249 -45.3 -85.3 0 40.0 -51.8 789.0 789.0 327.0 789.1 0.02 TRP 90 17234 -87.5 -91.3 49 3.8 -87.5 295 20 369.6 369.6 300.5 369.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5791.00 m Freezing level: 550.48 mb = 5128.52 m = 16825.66 ft Wetbulb zero: 609.99 mb = 4292.64 m = 14083.29 ft Precipitable water: 1.68 inches Sfc-500 mean rel hum: 56.98 % Est. max temperature: 31.28 C = 88.31 F Sfc-Lift cond lev (LCL): 960.40 mb = 454.45 m = 1490.97 ft T: 23.29 C 700-500 lapse rate: 5.89 C/km ThetaE index: 27.03 C Layer 1000.0- 899.0 mb Conv cond level (CCL): 862.95 mb = 1382.60 m = 4536.03 ft Mean mixing ratio: 15.13 g/kg Conv temperature: 31.32 C = 88.38 F Cap Strength: 3.48 C Lifted Index: -0.17 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.89 C Lifted Index @700 mb: 1.90 C Showalter Index: 5.31 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 15.30 C K Index: 21.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 160.40 Risk: None Energy Index: 1.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.52 J/kg Max Up Vert Vel: 6.25 m/s Conv Inhibition (B-): 232.75 J/kg Cap Strength: 3.11 C Lift Cond Lev (LCL): 905.55 mb = 967.16 m = 3173.07 ft Lev Free Conv (LFC): 500.55 mb = 5881.22 m = 19295.12 ft Equ Level (EL): 460.55 mb = 6529.22 m = 21421.07 ft B at Equ Level: 19.23 J/kg Max Parcel Lev (MPL): 420.55 mb = 7228.60 m = 23715.60 ft Wind level data Storm motion: 281 at 9 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 12 120 10 -8.7 5.0 | 111 19 -17.6 6.8 1 1000 99 130 7 -5.4 4.5 | 114 16 -14.4 6.3 2 943 610 120 10 -8.7 5.0 | 111 19 -17.6 6.8 3 925 783 110 9 -8.5 3.1 | 106 18 -17.4 4.9 4 911 914 105 9 -8.7 2.3 | 103 18 -17.7 4.1 5 850 1512 105 7 -6.8 1.8 | 103 16 -15.7 3.6 6 790 2134 200 3 1.0 2.8 | 120 9 -8.0 4.6 7 709 3048 215 10 5.7 8.2 | 162 11 -3.3 10.0 8 700 3157 250 10 9.4 3.4 | 184 5 0.4 5.2 9 683 3353 255 10 9.7 2.6 | 189 4 0.7 4.4 10 634 3962 265 13 13.0 1.1 | 233 5 4.0 2.9 11 611 4267 275 14 13.9 -1.2 | 263 5 5.0 0.6 12 566 4877 260 22 21.7 3.8 | 246 14 12.7 5.6 13 525 5486 265 22 21.9 1.9 | 254 13 12.9 3.7 14 500 5890 290 24 22.6 -8.2 | 295 15 13.6 -6.4 15 487 6096 290 24 22.6 -8.2 | 295 15 13.6 -6.4 16 468 6401 270 29 29.0 -0.0 | 265 20 20.0 1.8 17 400 7610 290 29 27.3 -9.9 | 294 20 18.3 -8.1 18 383 7925 290 29 27.3 -9.9 | 294 20 18.3 -8.1 19 353 8534 270 35 35.0 -0.0 | 266 26 26.0 1.8 20 312 9449 265 43 42.8 3.7 | 261 34 33.8 5.6 21 300 9730 270 40 40.0 -0.0 | 267 31 31.0 1.8 22 250 11010 290 38 35.7 -13.0 | 293 29 26.7 -11.2 23 240 11278 290 37 34.8 -12.7 | 293 28 25.8 -10.8 24 229 11582 280 34 33.5 -5.9 | 279 25 24.5 -4.1 25 219 11887 265 36 35.9 3.1 | 260 27 26.9 5.0 26 200 12490 255 41 39.6 10.6 | 248 33 30.6 12.4 27 150 14300 220 43 27.6 32.9 | 208 39 18.7 34.8 28 142 14630 220 46 29.6 35.2 | 209 42 20.6 37.1 29 134 14935 215 41 23.5 33.6 | 202 38 14.5 35.4 30 109 16154 215 33 18.9 27.0 | 199 31 9.9 28.8 31 103 16459 225 20 14.1 14.1 | 198 17 5.2 16.0 32 100 16650 265 17 16.9 1.5 | 247 9 7.9 3.3 33 93 17069 265 17 16.9 1.5 | 247 9 7.9 3.3 34 90 17234 295 20 18.1 -8.5 | 306 11 9.1 -6.6 35 70 18640 105 7 -6.8 1.8 | 103 16 -15.7 3.6 36 50 20620 50 12 -9.2 -7.7 | 72 19 -18.2 -5.9 37 30 23770 100 31 -30.5 5.4 | 100 40 -39.5 7.2 38 20 26380 85 34 -33.9 -3.0 | 88 43 -42.9 -1.1 Wind Parameters Mean winds (0-6000m): 251.4 at 12.2 knts Storm direction: 281.4 at 9.2 knts Shear (0-3000m) pos: 2.5 neg: 0.6 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 49.3 deg Storm rel helicity (0-3000m) pos: 39.2 neg: -17.1 tot: 22.1 m^2/s^2 ave: 7.4 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.44 Bulk Shear: 44.62 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 ------------------------------------------------------------------------------- 500 125 8 113 17| 0.7 0.0 0.7| 3.6 -2.6 1.0 1.9 0.04| 6.0 0.2 1000 118 9 110 18| 0.3 1.4 1.8| 3.6 -16.2 -12.6 -12.6 -0.27| 4.9 -1.3 1500 114 8 108 18| 0.2 1.2 1.4| 3.6 -16.4 -12.9 -8.6 -0.23| 3.8 -0.9 2000 116 8 108 17| 2.0 0.9 2.9| 22.0 -16.4 5.5 2.8 0.11| 4.9 0.6 2500 123 7 111 16| 2.2 0.7 2.9| 28.9 -17.1 11.9 4.8 0.21| 4.7 1.0 3000 138 7 117 15| 2.5 0.6 3.0| 39.2 -17.1 22.1 7.4 0.32| 4.6 1.5 4000 183 8 139 13| 2.6 0.4 3.1| 51.2 -17.1 34.1 8.5 0.43| 4.9 2.1 5000 231 10 172 8| 2.5 0.6 3.1| 55.0 -23.6 31.4 6.3 0.33| 5.1 1.7 6000 251 12 204 6| 2.5 0.5 2.9| 97.5 -23.6 73.9 12.3 0.45| 5.2 2.4 Wrote GIF file: /home/apache/climate/data/raob//Y4299/skewt/Y4299.skewt.20251110.11.gif