UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102711.upa.cvt Date: 1100Z 27 OCT 25 Searching for YMMQ... Searching the city database file for: YMMQ ... Date:1100Z 27 OCT 25 Station: YMMQ WMO ident: 94998 Latitude: -54.48 Longitude: 158.93 Elevation: 6.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -113 SFC 985 6 2.4 -0.8 79 3.2 1.1 285 14 276.7 277.4 275.0 286.8 3.66 2 926 505 -2.1 -2.1 100 0.0 -2.1 235 30 277.1 277.7 275.0 286.8 3.53 3 925 514 -2.1 -2.1 100 0.0 -2.1 235 30 277.2 277.8 275.0 286.9 3.54 4 889 829 -3.7 -6.3 82 2.6 -4.6 239 31 278.7 279.1 274.6 286.2 2.68 5 850 1181 -6.7 -7.5 94 0.8 -7.0 245 29 279.1 279.6 274.8 286.3 2.56 6 832 1348 -8.1 -8.2 99 0.1 -8.1 247 30 279.4 279.8 274.8 286.4 2.47 7 795 1700 -9.5 -12.0 82 2.5 -10.2 246 32 281.5 281.9 275.1 287.1 1.91 8 782 1827 -8.3 -37.3 8 29.0 -12.6 243 32 284.1 284.2 273.9 284.8 0.20 9 745 2202 -10.9 -25.9 28 15.0 -13.8 235 32 285.3 285.4 275.2 287.2 0.62 10 712 2548 -12.9 -32.9 17 20.0 -16.0 242 29 286.8 286.9 275.6 287.9 0.34 11 700 2678 -12.7 -42.7 6 30.0 -16.4 250 26 288.4 288.4 276.0 288.8 0.13 12 662 3102 -15.1 -56.1 2 41.0 -18.6 254 20 290.4 290.4 276.9 290.5 0.03 13 621 3584 -16.9 -42.9 9 26.0 -19.9 268 22 293.7 293.7 278.7 294.1 0.14 14 615 3657 -16.9 -40.9 11 24.0 -19.8 266 23 294.5 294.5 279.1 295.1 0.17 15 500 5180 -27.5 -34.5 51 7.0 -28.3 275 27 299.5 299.6 281.7 300.9 0.41 16 478 5501 -30.3 -35.3 62 5.0 -30.9 283 27 299.9 300.0 281.8 301.3 0.40 17 449 5942 -32.9 -50.9 15 18.0 -34.0 289 27 302.1 302.1 282.3 302.4 0.08 18 400 6740 -40.3 -49.3 38 9.0 -40.7 290 28 302.6 302.6 282.6 303.0 0.11 19 391 6895 -41.3 -57.3 16 16.0 -41.8 293 29 303.3 303.3 282.8 303.4 0.04 20 349 7660 -46.7 -63.7 13 17.0 -47.1 309 31 306.0 306.0 283.8 306.1 0.02 21 344 7756 -47.3 -64.3 13 17.0 -47.6 311 31 306.5 306.5 284.0 306.5 0.02 22 336 7913 -46.9 -65.9 10 19.0 -47.3 315 32 309.1 309.1 285.0 309.1 0.02 23 300 8660 -50.3 -64.3 18 14.0 -50.5 315 31 314.5 314.5 286.9 314.5 0.02 24 278 9153 -53.1 -65.1 22 12.0 -53.3 295 30 317.3 317.3 287.9 317.4 0.02 25 252 9788 -51.3 -70.3 9 19.0 -51.6 260 24 329.0 329.1 291.5 329.1 0.01 26 250 9840 -51.7 -70.7 9 19.0 -52.0 255 23 329.2 329.2 291.5 329.2 0.01 27 235 10238 -54.1 -73.1 8 19.0 -54.4 261 27 331.4 331.5 292.1 331.5 0.01 28 215 10811 -50.5 -81.5 1 31.0 -51.0 241 32 345.6 345.6 295.7 345.6 0.00 29 200 11280 -51.3 -82.3 1 31.0 -51.7 245 37 351.5 351.5 297.0 351.5 0.00 30 194 11477 -51.9 -81.9 2 30.0 -52.3 245 40 353.6 353.6 297.4 353.7 0.00 31 150 13150 -49.9 -83.9 1 34.0 -50.5 245 53 384.1 384.1 302.9 384.1 0.00 32 103 15615 -46.9 -82.9 1 36.0 -48.1 258 55 433.4 433.4 309.2 433.4 0.00 33 100 15810 -47.3 -83.3 1 36.0 -48.6 260 55 436.3 436.3 309.5 436.4 0.00 34 85 16891 -45.7 -83.7 1 38.0 -47.4 264 50 460.3 460.3 311.8 460.4 0.00 35 80 17299 -41.7 -81.7 1 40.0 -44.2 266 47 476.6 476.6 313.2 476.7 0.01 36 70 18200 -44.9 -82.9 1 38.0 -47.0 270 40 488.3 488.3 314.1 488.4 0.01 37 69 18296 -45.5 -83.5 1 38.0 -47.5 270 40 489.1 489.1 314.1 489.1 0.01 38 60 19231 -43.1 -83.1 0 40.0 -45.9 268 38 514.4 514.4 315.9 514.4 0.01 39 52 20188 -46.1 -84.1 1 38.0 -48.5 266 36 528.9 528.9 316.9 528.9 0.01 40 50 20450 -43.3 -83.3 0 40.0 -46.4 265 35 541.4 541.4 317.6 541.5 0.01 41 49 20586 -42.9 -82.9 0 40.0 -46.2 545.5 545.5 317.8 545.6 0.01 42 46 21009 -46.3 -84.3 1 38.0 -48.9 547.3 547.3 317.9 547.3 0.01 43 43 21458 -45.3 -85.3 0 40.0 -48.3 560.4 560.4 318.6 560.4 0.01 TRP 278 9153 -53.1 -65.1 22 12.0 -53.3 295 30 317.3 317.3 287.9 317.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5293.00 m Freezing level: 953.53 mb = 272.31 m = 893.41 ft Wetbulb zero: 964.96 mb = 172.13 m = 564.72 ft Precipitable water: 0.27 inches Sfc-500 mean rel hum: 43.15 % Est. max temperature: 4.97 C = 40.95 F Sfc-Lift cond lev (LCL): 937.26 mb = 407.67 m = 1337.48 ft T: -1.22 C 700-500 lapse rate: 5.92 C/km ThetaE index: 2.27 C Layer 782.0- 745.0 mb Conv cond level (CCL): 903.06 mb = 704.19 m = 2310.32 ft Mean mixing ratio: 3.38 g/kg Conv temperature: 3.72 C = 38.70 F Cap Strength: 8.80 C Lifted Index: 11.21 C Risk: None Lifted Index @300 mb: 19.70 C Lifted Index @700 mb: 5.15 C Showalter Index: 11.50 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 20.00 C K Index: -16.70 Risk: None Sweat Index: 172.50 Risk: None Energy Index: 3.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.42 J/kg Max Up Vert Vel: 4.10 m/s Conv Inhibition (B-): 8.11 J/kg Cap Strength: 11.15 C Lift Cond Lev (LCL): 912.81 mb = 619.15 m = 2031.30 ft Lev Free Conv (LFC): 837.81 mb = 1293.47 m = 4243.63 ft Equ Level (EL): 817.81 mb = 1480.85 m = 4858.37 ft B at Equ Level: 7.53 J/kg Max Parcel Lev (MPL): 787.81 mb = 1770.21 m = 5807.72 ft Wind level data Storm motion: 287 at 20 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 ---------------------------------------------------------- 0 985 6 285 14 13.5 -3.6 | 113 6 -5.4 2.2 1 949 305 240 21 18.2 10.5 | 178 16 -0.7 16.3 2 925 514 235 30 24.6 17.2 | 194 24 5.7 23.1 3 914 610 235 36 29.5 20.6 | 202 29 10.6 26.5 4 879 914 240 29 25.1 14.5 | 197 21 6.2 20.3 5 850 1181 245 29 26.3 12.3 | 202 20 7.4 18.1 6 813 1524 250 32 30.1 10.9 | 214 20 11.2 16.8 7 751 2134 235 32 26.2 18.4 | 197 25 7.3 24.2 8 722 2438 235 32 26.2 18.4 | 197 25 7.3 24.2 9 700 2678 250 26 24.4 8.9 | 201 16 5.6 14.7 10 666 3048 250 20 18.8 6.8 | 180 13 -0.1 12.7 11 639 3353 275 21 20.9 -1.8 | 207 5 2.0 4.0 12 614 3658 265 23 22.9 2.0 | 207 9 4.0 7.8 13 565 4267 275 23 22.9 -2.0 | 226 6 4.0 3.8 14 521 4877 265 25 24.9 2.2 | 217 10 6.0 8.0 15 500 5180 275 27 26.9 -2.4 | 246 9 8.0 3.5 16 458 5791 290 27 25.4 -9.2 | 298 7 6.5 -3.4 17 402 6706 285 24 23.2 -6.2 | 275 4 4.3 -0.4 18 400 6740 290 28 26.3 -9.6 | 297 8 7.4 -3.7 19 335 7925 315 32 22.6 -22.6 | 347 17 3.8 -16.8 20 306 8534 315 34 24.0 -24.0 | 344 19 5.2 -18.2 21 300 8660 315 31 21.9 -21.9 | 349 16 3.0 -16.1 22 278 9153 295 30 27.2 -12.7 | 309 11 8.3 -6.8 23 266 9449 295 27 24.5 -11.4 | 315 8 5.6 -5.6 24 250 9840 255 23 22.2 6.0 | 196 12 3.3 11.8 25 242 10058 255 23 22.2 6.0 | 196 12 3.3 11.8 26 231 10363 265 29 28.9 2.5 | 230 13 10.0 8.4 27 220 10668 240 31 26.8 15.5 | 200 23 8.0 21.3 28 200 11280 245 37 33.5 15.6 | 214 26 14.7 21.5 29 158 12802 245 57 51.7 24.1 | 228 44 32.8 29.9 30 150 13150 245 53 48.0 22.4 | 226 41 29.2 28.2 31 131 14021 250 43 40.4 14.7 | 226 30 21.5 20.6 32 125 14326 245 57 51.7 24.1 | 228 44 32.8 29.9 33 100 15810 260 55 54.2 9.6 | 246 39 35.3 15.4 34 95 16154 260 55 54.2 9.6 | 246 39 35.3 15.4 35 70 18200 270 40 40.0 -0.0 | 255 22 21.1 5.8 36 50 20450 265 35 34.9 3.1 | 241 18 16.0 8.9 Wind Parameters Mean winds (0-6000m): 257.2 at 26.3 knts Storm direction: 287.2 at 19.8 knts Shear (0-3000m) pos: 2.7 neg: 4.7 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 70.0 deg Storm rel helicity (0-3000m) pos: 103.4 neg: -67.0 tot: 36.5 m^2/s^2 ave: 12.2 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.30 Bulk Shear: 6.47 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 ------------------------------------------------------------------------------- 500 247 21 181 14| 0.0 23.9 23.9| 41.7 0.0 41.7 83.4 0.55| 25.2 13.7 1000 241 26 193 19| 1.8 11.9 13.7| 69.5 -11.7 57.8 57.8 0.41| 19.9 8.1 1500 243 28 197 19| 2.8 8.0 10.7| 95.7 -11.7 84.0 56.0 0.47| 15.1 7.1 2000 243 29 200 20| 2.1 7.1 9.2| 95.7 -41.4 54.3 27.1 0.31| 13.0 4.0 2500 242 29 199 21| 1.8 5.7 7.4|100.1 -50.4 49.7 19.9 0.27| 11.4 3.1 3000 243 29 199 20| 2.7 4.7 7.5|103.4 -67.0 36.5 12.2 0.17| 11.5 1.9 4000 247 27 200 17| 3.0 3.6 6.5|112.7 -67.1 45.7 11.4 0.19| 10.4 2.0 5000 252 26 203 15| 2.4 3.0 5.4|118.9 -69.2 49.7 9.9 0.20| 9.1 1.8 6000 257 26 210 14| 2.8 2.5 5.2|139.2 -70.0 69.3 11.5 0.27| 8.5 2.3 Wrote GIF file: /home/apache/climate/data/raob//YMMQ/skewt/YMMQ.skewt.20251027.11.gif