UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110111.upa.cvt Date: 1100Z 1 NOV 25 Searching for Y4299... Searching the city database file for: Y4299 ... Date:1100Z 1 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 1012 13 27.6 25.4 88 2.2 26.0 85 14 299.7 303.5 298.7 360.1 20.58 1 1000 118 26.6 23.3 82 3.3 24.2 85 15 299.8 303.1 297.4 353.4 18.30 2 963 450 23.4 23.1 98 0.3 23.2 88 16 299.8 303.2 297.7 354.8 18.79 3 926 793 21.2 19.0 87 2.2 19.6 76 17 300.9 303.7 295.6 345.3 15.10 4 925 802 21.8 16.8 73 5.0 18.4 75 17 301.6 304.0 294.4 340.3 13.12 5 924 811 22.0 16.0 69 6.0 17.9 74 17 301.9 304.2 294.0 338.7 12.47 6 850 1535 19.0 13.0 68 6.0 15.0 70 10 306.0 308.1 294.2 339.5 11.14 7 822 1822 18.0 8.0 52 10.0 11.9 87 11 307.9 309.5 292.5 332.9 8.21 8 798 2075 16.0 9.0 63 7.0 11.6 101 12 308.4 310.1 293.3 336.0 9.07 9 783 2236 16.6 -5.4 22 22.0 5.8 106 13 310.7 311.4 289.1 321.1 3.26 10 763 2456 16.0 -18.0 8 34.0 2.9 108 16 312.4 312.6 287.6 316.5 1.21 11 762 2467 16.0 -15.0 11 31.0 3.3 109 16 312.5 312.8 288.0 317.7 1.56 12 700 3181 10.6 -8.4 25 19.0 1.9 115 21 314.2 314.8 289.9 323.6 2.90 13 581 4701 0.4 -13.6 34 14.0 -5.2 186 8 319.5 320.0 290.9 327.2 2.30 14 540 5283 -3.3 -18.3 30 15.0 -8.5 189 11 321.9 322.2 291.0 327.6 1.67 15 529 5446 -1.9 -35.9 5 34.0 -10.0 178 11 325.4 325.5 290.7 326.7 0.34 16 500 5890 -5.9 -42.9 4 37.0 -12.9 160 12 325.8 325.9 290.7 326.5 0.17 17 414 7334 -18.3 -42.3 10 24.0 -21.9 261 10 328.0 328.0 291.4 328.8 0.22 18 400 7590 -19.7 -51.7 4 32.0 -23.4 285 10 329.4 329.4 291.6 329.7 0.08 19 381 7949 -21.5 -56.5 3 35.0 -24.9 270 17 331.6 331.6 292.2 331.8 0.05 20 301 9656 -29.3 -65.3 2 36.0 -31.6 235 49 343.8 343.8 295.3 343.8 0.02 21 300 9680 -29.7 -64.7 2 35.0 -32.0 235 49 343.5 343.5 295.2 343.6 0.02 22 278 10221 -33.7 -49.7 18 16.0 -35.1 238 60 345.3 345.3 295.7 345.9 0.15 23 268 10477 -35.4 -55.2 11 19.8 -36.8 240 65 346.5 346.6 296.0 346.9 0.08 24 250 10960 -38.5 -65.5 4 27.0 -39.7 240 62 348.8 348.8 296.4 348.9 0.02 25 200 12450 -51.3 -73.3 6 22.0 -51.7 245 53 351.5 351.5 297.0 351.6 0.01 26 178 13194 -57.7 -75.7 8 18.0 -57.9 247 53 353.0 353.0 297.3 353.0 0.01 27 150 14250 -66.1 -79.1 15 13.0 -66.2 260 50 356.2 356.2 298.0 356.2 0.01 28 139 14709 -70.1 -81.1 18 11.0 -70.1 253 50 357.0 357.0 298.1 357.0 0.00 29 126 15290 -73.9 -82.9 24 9.0 -73.9 236 51 360.3 360.3 298.8 360.3 0.00 30 100 16620 -80.7 -88.7 25 8.0 -80.7 240 29 371.8 371.8 300.9 371.8 0.00 31 86 17467 -83.1 -88.1 41 5.0 -83.1 285 22 383.4 383.4 302.8 383.4 0.00 32 83 17666 -80.1 -86.1 36 6.0 -80.1 299 20 393.4 393.4 304.3 393.4 0.00 33 79 17946 -80.1 -88.1 25 8.0 -80.1 318 17 399.0 399.0 305.0 399.0 0.00 34 76 18169 -74.7 -85.7 17 11.0 -74.7 333 14 414.7 414.7 307.1 414.7 0.00 35 70 18650 -72.5 -88.5 7 16.0 -72.6 5 9 429.3 429.3 308.7 429.3 0.00 36 67 18907 -71.1 -88.1 6 17.0 -71.2 10 10 437.7 437.7 309.7 437.7 0.00 37 61 19458 -73.3 -90.3 6 17.0 -73.4 19 11 444.7 444.7 310.3 444.7 0.00 38 56 19964 -67.7 -89.7 3 22.0 -67.9 28 12 468.5 468.5 312.5 468.5 0.00 39 51 20522 -70.1 -91.1 3 21.0 -70.2 38 13 475.6 475.6 313.1 475.6 0.00 40 50 20640 -68.9 -90.9 3 22.0 -69.1 40 13 481.1 481.1 313.5 481.1 0.00 41 48 20884 -68.7 -91.7 2 23.0 -68.9 45 16 487.3 487.3 314.0 487.3 0.00 42 44 21416 -61.1 -90.1 1 29.0 -61.7 56 22 518.1 518.1 316.2 518.1 0.00 43 40 22002 -64.9 -90.9 2 26.0 -65.3 68 29 522.9 522.9 316.5 522.9 0.00 44 30 23790 -57.3 -89.3 1 32.0 -58.6 105 49 588.4 588.4 320.0 588.5 0.00 45 26 24700 -55.5 -87.5 1 32.0 -57.2 112 44 618.1 618.1 321.4 618.2 0.01 46 22 25784 -48.7 -84.7 1 36.0 -52.3 120 39 668.6 668.6 323.4 668.7 0.01 47 20 26410 -49.9 -84.9 1 35.0 -53.4 125 36 683.4 683.4 323.9 683.5 0.01 48 19 26745 -51.1 -85.1 1 34.0 -54.4 689.8 689.8 324.1 689.9 0.01 49 15 28304 -44.7 -83.7 1 39.0 -51.0 759.3 759.3 326.2 759.5 0.02 50 11 30371 -46.5 -84.5 1 38.0 -53.1 823.2 823.2 327.8 823.5 0.03 TRP 86 17467 -83.1 -88.1 41 5.0 -83.1 285 22 383.4 383.4 302.8 383.4 0.00 WND 268 10477 -35.4 -55.2 11 19.8 -36.8 240 65 346.5 346.6 296.0 346.9 0.08 Sounding variables and indices 1000-500 mb thick: 5772.00 m Freezing level: 576.57 mb = 4763.56 m = 15628.30 ft Wetbulb zero: 668.20 mb = 3560.21 m = 11680.35 ft Precipitable water: 1.43 inches Sfc-500 mean rel hum: 40.97 % Est. max temperature: 33.24 C = 91.84 F Sfc-Lift cond lev (LCL): 980.73 mb = 289.56 m = 949.98 ft T: 24.95 C 700-500 lapse rate: 6.09 C/km ThetaE index: 19.55 C Layer 783.0- 762.0 mb Conv cond level (CCL): 878.33 mb = 1250.82 m = 4103.71 ft Mean mixing ratio: 17.16 g/kg Conv temperature: 32.31 C = 90.16 F Cap Strength: 2.03 C Lifted Index: -3.22 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.71 C Lifted Index @700 mb: -0.20 C Showalter Index: 1.08 C Risk: Showers probable Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 18.90 C K Index: 18.90 Risk: < 20 % chance of thunderstorms Sweat Index: 188.00 Risk: None Energy Index: -2.40 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 992.66 J/kg Max Up Vert Vel: 44.56 m/s Conv Inhibition (B-): 89.90 J/kg Cap Strength: 2.03 C Lift Cond Lev (LCL): 931.95 mb = 736.66 m = 2416.85 ft Lev Free Conv (LFC): 696.95 mb = 3216.63 m = 10553.12 ft Equ Level (EL): 246.95 mb = 11042.01 m = 36226.63 ft B at Equ Level: 990.94 J/kg Max Parcel Lev (MPL): 96.95 mb = 16793.99 m = 55097.72 ft Wind level data Storm motion: 142 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 1012 13 85 14 -13.9 -1.2 | 41 12 -7.8 -9.0 1 1000 118 85 15 -14.9 -1.3 | 44 13 -8.8 -9.1 2 946 610 90 17 -17.0 0.0 | 54 13 -10.8 -7.8 3 925 802 75 17 -16.4 -4.4 | 40 16 -10.3 -12.2 4 913 914 65 18 -16.3 -7.6 | 33 18 -10.1 -15.4 5 851 1524 70 10 -9.4 -3.4 | 16 12 -3.2 -11.2 6 850 1535 70 10 -9.4 -3.4 | 16 12 -3.2 -11.2 7 792 2134 105 12 -11.6 3.1 | 49 7 -5.4 -4.7 8 711 3048 115 23 -20.8 9.7 | 97 15 -14.7 1.9 9 700 3181 115 21 -19.0 8.9 | 95 13 -12.9 1.1 10 685 3353 110 19 -17.9 6.5 | 84 12 -11.7 -1.3 11 635 3962 115 10 -9.1 4.2 | 39 5 -2.9 -3.6 12 612 4267 125 3 -2.5 1.7 | 329 7 3.7 -6.1 13 567 4877 215 11 6.3 9.0 | 264 13 12.5 1.2 14 506 5791 155 11 -4.6 10.0 | 215 3 1.5 2.2 15 500 5890 160 12 -4.1 11.3 | 211 4 2.1 3.5 16 487 6096 150 12 -6.0 10.4 | 184 3 0.2 2.6 17 400 7590 285 10 9.7 -2.6 | 303 19 15.8 -10.4 18 398 7620 285 10 9.7 -2.6 | 303 19 15.8 -10.4 19 337 8839 230 35 26.8 22.5 | 246 36 33.0 14.7 20 300 9680 235 49 40.1 28.1 | 246 51 46.3 20.3 21 268 10477 240 65 56.3 32.5 | 248 67 62.5 24.7 22 261 10668 240 65 56.3 32.5 | 248 67 62.5 24.7 23 250 10960 240 62 53.7 31.0 | 249 64 59.9 23.2 24 200 12450 245 53 48.0 22.4 | 255 56 54.2 14.6 25 156 14021 250 52 48.9 17.8 | 260 56 55.0 10.0 26 150 14250 260 50 49.2 8.7 | 269 55 55.4 0.9 27 148 14326 265 50 49.8 4.4 | 274 56 56.0 -3.4 28 127 15240 235 51 41.8 29.3 | 246 53 47.9 21.5 29 108 16154 260 40 39.4 6.9 | 271 46 45.6 -0.8 30 100 16620 240 29 25.1 14.5 | 258 32 31.3 6.7 31 97 16764 240 29 25.1 14.5 | 258 32 31.3 6.7 32 86 17467 285 22 21.3 -5.7 | 296 31 27.4 -13.5 33 70 18650 5 9 -0.8 -9.0 | 342 18 5.4 -16.8 34 50 20640 40 13 -8.4 -10.0 | 7 18 -2.2 -17.8 35 30 23790 105 49 -47.3 12.7 | 97 41 -41.2 4.9 36 20 26410 125 36 -29.5 20.6 | 119 27 -23.3 12.9 Wind Parameters Mean winds (0-6000m): 111.6 at 13.3 knts Storm direction: 141.6 at 9.9 knts Shear (0-3000m) pos: 3.2 neg: 1.1 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 55.6 deg Storm rel helicity (0-3000m) pos: 45.0 neg: -39.0 tot: 6.0 m^2/s^2 ave: 2.0 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 1.1 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 172.23 Bulk Shear: 5.76 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 87 16 47 13| 2.9 0.0 2.9| 8.6 0.0 8.6 17.2 0.87| 3.0 2.6 1000 82 16 45 14| 1.4 3.4 4.9| 10.0 -25.2 -15.2 -15.2 -0.25| 6.3 -1.6 1500 78 15 38 14| 1.8 2.3 4.1| 10.0 -39.0 -29.0 -19.3 -0.36| 6.5 -2.3 2000 79 14 36 13| 2.4 1.7 4.2| 20.9 -39.0 -18.1 -9.1 -0.11| 6.3 -0.7 2500 84 14 40 12| 2.8 1.4 4.2| 31.7 -39.0 -7.3 -2.9 0.08| 6.3 0.5 3000 91 15 49 12| 3.2 1.1 4.4| 45.0 -39.0 6.0 2.0 0.18| 6.3 1.1 4000 97 15 57 11| 1.9 1.5 3.5| 45.0 -58.8 -13.8 -3.4 -0.05| 6.6 -0.3 5000 102 14 56 9| 2.5 1.2 3.7| 45.3 -76.1 -30.8 -6.2 -0.20| 7.3 -1.5 6000 112 13 65 7| 2.1 0.8 2.9| 45.3 -86.2 -40.9 -6.8 -0.24| 7.0 -1.7 Wrote GIF file: /home/apache/climate/data/raob//Y4299/skewt/Y4299.skewt.20251101.11.gif