UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for X1088... Searching the city database file for: X1088 ... Date:1200Z 28 NOV 25 Station: X1088 WMO ident: 31088 Latitude: 59.37 Longitude: 143.20 ------------------------------------------------------------------------------- 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 1015 6 -5.5 -12.5 58 7.0 -7.4 90 21 266.5 266.7 265.0 270.5 1.44 1 1000 122 -7.7 -15.7 53 8.0 -9.5 93 22 265.5 265.6 263.6 268.6 1.12 2 925 724 -11.3 -14.5 77 3.2 -12.1 108 26 267.8 268.0 265.7 271.5 1.34 3 917 791 -11.9 -14.8 79 2.9 -12.6 110 27 267.8 268.0 265.7 271.5 1.32 4 910 849 -12.3 -14.9 81 2.6 -12.9 112 27 268.0 268.2 265.8 271.6 1.32 5 893 994 -10.9 -14.6 74 3.7 -11.8 115 28 270.9 271.1 267.8 274.7 1.38 6 850 1371 -13.3 -26.3 33 13.0 -15.4 125 31 272.2 272.3 267.2 273.8 0.52 7 845 1416 -13.7 -26.7 33 13.0 -15.8 127 31 272.3 272.3 267.2 273.8 0.51 8 708 2738 -21.9 -24.7 78 2.8 -22.3 177 20 277.3 277.5 270.8 279.5 0.73 9 700 2822 -22.5 -25.3 78 2.8 -22.9 180 19 277.6 277.7 270.9 279.7 0.70 10 620 3699 -29.1 -32.3 74 3.2 -29.4 185 30 279.8 279.9 271.8 281.1 0.41 11 556 4471 -32.3 -35.5 73 3.2 -32.6 190 40 284.9 284.9 274.5 285.9 0.33 12 500 5210 -37.9 -41.8 67 3.9 -38.1 195 50 286.8 286.9 275.3 287.5 0.19 13 441 6068 -43.3 -47.8 61 4.5 -43.5 204 56 290.5 290.5 277.1 290.9 0.11 14 405 6638 -47.8 -52.5 58 4.7 -48.0 210 60 291.8 291.8 277.7 292.0 0.07 15 400 6720 -48.5 -53.2 58 4.7 -48.6 210 60 292.0 292.0 277.7 292.2 0.07 16 371 7210 -52.9 -57.7 56 4.8 -53.0 213 59 292.5 292.5 278.0 292.6 0.04 17 331 7937 -57.1 -61.9 54 4.8 -57.2 217 57 296.4 296.4 279.8 296.5 0.03 18 308 8388 -61.7 -66.4 53 4.7 -61.7 219 56 296.1 296.1 279.6 296.2 0.02 19 300 8550 -62.5 -67.3 52 4.8 -62.6 220 56 297.2 297.2 280.1 297.3 0.01 20 269 9220 -65.3 -69.8 54 4.5 -65.3 215 50 302.6 302.6 282.4 302.6 0.01 21 250 9670 -62.9 -67.8 51 4.9 -62.9 210 46 312.6 312.6 286.2 312.6 0.02 22 200 11050 -57.3 -62.3 53 5.0 -57.4 215 46 342.0 342.0 294.8 342.2 0.04 23 175 11898 -54.3 -59.3 54 5.0 -54.5 220 40 360.3 360.3 298.8 360.6 0.07 24 150 12880 -56.1 -62.1 47 6.0 -56.3 225 33 373.4 373.4 301.2 373.7 0.06 25 115 14566 -57.5 -65.5 35 8.0 -57.8 209 40 400.3 400.3 305.3 400.6 0.05 26 100 15460 -52.7 -61.7 33 9.0 -53.2 200 44 425.9 425.9 308.4 426.4 0.09 27 95 15790 -54.3 -63.3 32 9.0 -54.7 198 47 429.1 429.1 308.8 429.5 0.08 28 88 16281 -53.9 -63.9 28 10.0 -54.4 195 50 439.4 439.4 309.8 439.8 0.08 29 82 16740 -49.1 -60.1 27 11.0 -50.0 192 54 458.1 458.2 311.7 458.9 0.14 30 70 17780 -48.3 -61.3 21 13.0 -49.5 185 62 481.1 481.1 313.6 481.9 0.14 31 64 18366 -49.5 -63.5 18 14.0 -50.7 184 68 490.9 490.9 314.4 491.6 0.12 32 54 19489 -44.1 -60.1 15 16.0 -46.4 181 80 527.8 527.9 316.9 529.2 0.22 33 50 20000 -47.3 -64.3 13 17.0 -49.2 180 85 532.0 532.0 317.1 532.9 0.13 34 44 20840 -50.7 -68.7 10 18.0 -52.3 177 82 543.5 543.5 317.8 544.1 0.08 35 39 21633 -47.3 -67.3 8 20.0 -49.8 175 79 571.2 571.2 319.3 572.0 0.11 36 34 22536 -49.9 -69.9 8 20.0 -52.1 172 76 587.2 587.2 320.0 587.9 0.09 37 30 23360 -47.1 -68.1 7 21.0 -50.2 170 73 616.2 616.3 321.4 617.3 0.13 38 23 25092 -52.9 -72.9 7 20.0 -55.2 170 70 647.8 647.9 322.6 648.5 0.09 39 21 25688 -45.5 -67.5 7 22.0 -50.0 170 69 687.2 687.3 324.1 689.0 0.21 40 20 26010 -48.9 -69.9 7 21.0 -52.5 170 69 686.5 686.6 324.0 687.8 0.16 41 18 26701 -49.5 -70.5 7 21.0 -53.1 705.6 705.7 324.7 707.0 0.16 42 17 27078 -46.3 -68.3 6 22.0 -51.1 727.5 727.6 325.3 729.6 0.23 43 16 27481 -46.3 -68.3 6 22.0 -51.3 740.2 740.3 325.7 742.5 0.24 44 15 27915 -40.9 -63.9 7 23.0 -48.3 772.0 772.2 326.7 776.5 0.47 45 13 28897 -36.9 -60.9 7 24.0 -46.7 818.1 818.5 327.8 826.3 0.81 46 11 30045 -40.3 -63.3 7 23.0 -49.1 845.7 846.1 328.5 853.1 0.70 TRP 269 9220 -65.3 -69.8 54 4.5 -65.3 215 50 302.6 302.6 282.4 302.6 0.01 WND 405 6638 -47.8 -52.5 58 4.7 -48.0 210 60 291.8 291.8 277.7 292.0 0.07 Sounding variables and indices 1000-500 mb thick: 5088.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 66.02 % Est. max temperature: -0.25 C = 31.55 F Sfc-Lift cond lev (LCL): 908.13 mb = 864.90 m = 2837.58 ft T: -12.15 C 700-500 lapse rate: 6.45 C/km ThetaE index: 1.90 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 779.98 mb = 2014.55 m = 6609.32 ft Mean mixing ratio: 1.25 g/kg Conv temperature: 2.59 C = 36.67 F Cap Strength: 12.83 C Lifted Index: 13.88 C Risk: None Lifted Index @300 mb: 19.25 C Lifted Index @700 mb: 7.89 C Showalter Index: 10.95 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 24.60 C Cross Totals Index: 11.60 C K Index: -4.50 Risk: None Sweat Index: 112.00 Risk: None Energy Index: 2.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.87 J/kg Max Up Vert Vel: 2.78 m/s Conv Inhibition (B-): 77465.69 J/kg Cap Strength: 13.85 C Lift Cond Lev (LCL): 881.44 mb = 1093.29 m = 3586.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 204 at 25 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 1015 6 90 21 -21.0 0.0 | 54 38 -30.9 -22.6 1 850 1371 125 31 -25.4 17.8 | 82 36 -35.3 -4.8 2 700 2822 180 19 0.0 19.0 | 70 11 -9.9 -3.6 3 500 5210 195 50 12.9 48.3 | 187 26 3.0 25.7 4 405 6638 210 60 30.0 52.0 | 214 36 20.1 29.4 5 400 6720 210 60 30.0 52.0 | 214 36 20.1 29.4 6 300 8550 220 56 36.0 42.9 | 232 33 26.1 20.3 7 269 9220 215 50 28.7 41.0 | 226 26 18.8 18.4 8 250 9670 210 46 23.0 39.8 | 217 22 13.1 17.2 9 200 11050 215 46 26.4 37.7 | 228 22 16.5 15.1 10 150 12880 225 33 23.3 23.3 | 267 13 13.4 0.7 11 100 15460 200 44 15.0 41.3 | 195 19 5.1 18.7 12 70 17780 185 62 5.4 61.8 | 173 39 -4.5 39.2 13 50 20000 180 85 0.0 85.0 | 171 63 -9.9 62.4 14 30 23360 170 73 -12.7 71.9 | 155 54 -22.6 49.3 15 20 26010 170 69 -12.0 68.0 | 154 50 -21.9 45.3 Wind Parameters Mean winds (0-6000m): 173.7 at 32.9 knts Storm direction: 203.7 at 24.7 knts Shear (0-3000m) pos: 5.2 neg: 0.0 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 28.8 deg Storm rel helicity (0-3000m) pos: 217.2 neg: -15.0 tot: 202.1 m^2/s^2 ave: 67.4 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.03 Bulk Shear: 154.05 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 ------------------------------------------------------------------------------- 500 100 23 60 37| 6.4 0.0 6.4| 63.5 0.0 63.5 127.0 1.00| 6.5 6.5 1000 106 25 65 37| 6.7 0.0 6.7|131.8 0.0 131.8 131.8 0.99| 6.8 6.8 1500 113 26 70 36| 6.6 0.0 6.6|193.8 0.0 193.8 129.2 0.91| 7.4 6.8 2000 119 27 74 35| 6.0 0.0 6.0|211.5 0.0 211.5 105.7 0.69| 8.1 5.7 2500 125 26 76 32| 5.5 0.0 5.5|211.8 -5.9 205.9 82.3 0.51| 8.3 4.3 3000 130 25 78 30| 5.2 0.0 5.2|217.2 -15.0 202.1 67.4 0.42| 8.2 3.4 4000 146 26 87 24| 5.5 0.0 5.5|249.3 -15.0 234.3 58.6 0.53| 7.8 4.1 5000 162 29 105 19| 5.8 0.0 5.8|288.8 -15.0 273.8 54.8 0.55| 7.7 4.2 6000 174 33 127 17| 5.7 0.0 5.7|359.1 -15.0 344.0 57.3 0.58| 7.5 4.3 Wrote GIF file: /home/apache/climate/data/raob//X1088/skewt/X1088.skewt.20251128.12.gif