UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for X1088... Searching the city database file for: X1088 ... Date:1200Z 12 OCT 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 1009 5 -0.7 -8.7 55 8.0 -3.3 340 5 271.8 272.1 269.4 277.2 1.96 1 1000 77 1.4 -8.6 47 10.0 -1.9 355 9 274.5 274.9 271.2 280.1 1.99 2 993 134 3.2 -7.8 44 11.0 -0.7 359 9 276.9 277.3 272.8 282.9 2.14 3 963 380 0.8 -13.2 34 14.0 -3.4 14 11 276.9 277.2 271.8 281.0 1.43 4 925 702 -1.1 -14.1 37 13.0 -4.9 35 13 278.2 278.4 272.4 282.2 1.39 5 850 1369 -7.1 -16.1 49 9.0 -9.4 50 5 278.7 278.9 272.6 282.4 1.28 6 801 1828 -10.9 -17.9 56 7.0 -12.5 47 9 279.4 279.6 272.8 282.9 1.17 7 793 1906 -10.5 -17.5 56 7.0 -12.2 46 9 280.7 280.9 273.6 284.3 1.22 8 782 2013 -10.5 -17.5 56 7.0 -12.2 46 10 281.8 282.0 274.2 285.4 1.24 9 774 2092 -8.1 -16.1 53 8.0 -10.3 45 11 285.2 285.4 276.3 289.4 1.40 10 719 2662 -10.1 -26.1 26 16.0 -13.3 41 15 289.1 289.2 277.2 291.1 0.63 11 700 2868 -12.1 -28.1 25 16.0 -15.1 40 17 289.1 289.2 277.0 290.8 0.54 12 631 3658 -14.7 -20.7 60 6.0 -16.1 65 15 294.8 295.0 280.7 298.5 1.16 13 500 5380 -26.3 -32.3 57 6.0 -27.1 120 9 301.0 301.1 282.4 302.7 0.51 14 400 6960 -37.7 -41.9 65 4.2 -38.0 135 7 306.0 306.0 284.1 306.8 0.24 15 398 6994 -37.9 -42.1 65 4.2 -38.2 135 7 306.2 306.2 284.2 307.0 0.24 16 300 8880 -51.3 -57.3 49 6.0 -51.4 110 15 313.0 313.1 286.5 313.3 0.06 17 250 10040 -59.1 -65.1 46 6.0 -59.2 135 23 318.2 318.2 288.2 318.3 0.02 18 233 10480 -62.3 -69.3 39 7.0 -62.4 125 19 319.8 319.8 288.7 319.9 0.01 19 200 11430 -61.1 -68.1 39 7.0 -61.2 80 5 336.0 336.0 293.3 336.1 0.02 20 188 11815 -60.5 -67.5 39 7.0 -60.6 71 5 343.0 343.0 295.1 343.1 0.02 21 172 12375 -55.5 -62.5 41 7.0 -55.7 59 5 360.1 360.1 298.8 360.3 0.05 22 150 13250 -54.5 -62.5 37 8.0 -54.8 40 5 376.2 376.2 301.6 376.4 0.06 23 144 13512 -55.5 -63.5 36 8.0 -55.7 31 5 378.8 378.9 302.1 379.1 0.05 24 120 14688 -51.1 -61.1 29 10.0 -51.6 350 6 407.2 407.2 306.2 407.6 0.09 25 109 15312 -52.9 -63.9 25 11.0 -53.4 329 7 415.2 415.2 307.2 415.5 0.07 26 100 15870 -52.5 -64.5 22 12.0 -53.1 310 7 426.3 426.3 308.4 426.6 0.07 27 93 16338 -51.9 -63.9 22 12.0 -52.5 296 7 436.4 436.4 309.6 436.8 0.08 28 70 18180 -50.7 -65.7 15 15.0 -51.7 240 5 475.9 475.9 313.2 476.4 0.08 29 64 18766 -49.5 -65.5 14 16.0 -50.8 227 6 490.9 490.9 314.3 491.5 0.09 30 59 19297 -51.7 -67.7 13 16.0 -52.8 215 6 497.5 497.5 314.8 498.0 0.07 31 51 20250 -48.3 -66.3 11 18.0 -50.1 193 7 526.7 526.7 316.8 527.3 0.10 32 50 20380 -48.3 -66.3 11 18.0 -50.1 190 7 529.6 529.7 316.9 530.3 0.10 33 40 21837 -51.3 -70.3 9 19.0 -52.9 197 9 557.0 557.0 318.5 557.5 0.07 34 33 23095 -47.9 -68.9 7 21.0 -50.6 202 10 597.5 597.6 320.5 598.4 0.11 35 30 23720 -50.3 -71.3 7 21.0 -52.7 205 11 607.5 607.5 321.0 608.2 0.08 36 29 23942 -50.5 -71.5 7 21.0 -52.9 200 10 612.9 612.9 321.2 613.5 0.08 37 20 26380 -49.1 -72.1 5 23.0 -52.7 140 5 685.9 685.9 324.0 686.8 0.11 38 18 27071 -49.7 -72.7 5 23.0 -53.4 705.0 705.0 324.6 706.0 0.11 39 14 28732 -45.3 -69.3 5 24.0 -51.2 772.4 772.5 326.6 774.7 0.24 40 12 29753 -48.5 -72.5 5 24.0 -53.7 795.9 796.0 327.2 797.6 0.18 TRP 233 10480 -62.3 -69.3 39 7.0 -62.4 125 19 319.8 319.8 288.7 319.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5303.00 m Freezing level: Surface below freezing Freezing level: 1006.00 mb = 29.15 m = 95.63 ft Freezing level: 947.00 mb = 515.87 m = 1692.46 ft Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 47.94 % Est. max temperature: 6.22 C = 43.19 F Sfc-Lift cond lev (LCL): 889.94 mb = 1006.82 m = 3303.16 ft T: -3.84 C 700-500 lapse rate: 5.65 C/km ThetaE index: 1.89 C Layer 963.0- 925.0 mb Conv cond level (CCL): 594.67 mb = 4096.62 m = 13440.18 ft Mean mixing ratio: 1.61 g/kg Conv temperature: 24.05 C = 75.30 F Cap Strength: 13.23 C Lifted Index: 16.40 C Risk: None Lifted Index @300 mb: 22.33 C Lifted Index @700 mb: 9.38 C Showalter Index: 15.69 C Risk: None Total Totals Index: 29.40 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 10.20 C K Index: -12.90 Risk: None Sweat Index: 19.00 Risk: None Energy Index: 4.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.96 J/kg Max Up Vert Vel: 5.09 m/s Conv Inhibition (B-): 60241.44 J/kg Cap Strength: 16.12 C Lift Cond Lev (LCL): 789.66 mb = 1937.93 m = 6357.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 86 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 1009 5 340 5 1.7 -4.7 | 292 11 10.2 -4.1 1 1000 77 355 9 0.8 -9.0 | 312 12 9.3 -8.3 2 925 702 35 13 -7.5 -10.6 | 354 10 1.0 -10.0 3 850 1369 50 5 -3.8 -3.2 | 299 5 4.7 -2.6 4 700 2868 40 17 -10.9 -13.0 | 11 13 -2.4 -12.4 5 500 5380 120 9 -7.8 4.5 | 188 5 0.7 5.1 6 400 6960 135 7 -4.9 4.9 | 212 7 3.5 5.6 7 300 8880 110 15 -14.1 5.1 | 136 8 -5.6 5.8 8 250 10040 135 23 -16.3 16.3 | 155 19 -7.8 16.9 9 233 10480 125 19 -15.6 10.9 | 148 14 -7.1 11.5 10 200 11430 80 5 -4.9 -0.9 | 274 4 3.6 -0.2 11 150 13250 40 5 -3.2 -3.8 | 301 6 5.3 -3.2 12 100 15870 310 7 5.4 -4.5 | 286 14 13.8 -3.9 13 70 18180 240 5 4.3 2.5 | 256 13 12.8 3.1 14 50 20380 190 7 1.2 6.9 | 232 12 9.7 7.5 15 30 23720 205 11 4.6 10.0 | 231 17 13.1 10.6 16 20 26380 140 5 -3.2 3.8 | 230 7 5.3 4.5 Wind Parameters Mean winds (0-6000m): 55.6 at 11.3 knts Storm direction: 85.6 at 8.5 knts Shear (0-3000m) pos: 1.4 neg: 1.4 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 83.8 deg Storm rel helicity (0-3000m) pos: 54.2 neg: -9.7 tot: 44.5 m^2/s^2 ave: 14.8 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.32 Bulk Shear: 9.81 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 8 10 322 12| 9.0 0.0 9.0| 29.2 0.0 29.2 58.5 0.96| 10.3 9.8 1000 24 11 336 10| 4.3 0.0 4.3| 37.1 -4.0 33.0 33.0 0.63| 8.7 5.4 1500 28 9 332 9| 2.2 0.0 2.2| 38.2 -9.7 28.5 19.0 0.34| 7.5 2.6 2000 33 9 333 8| 1.6 1.0 2.7| 43.6 -9.7 33.9 16.9 0.43| 6.7 2.9 2500 35 10 338 8| 1.3 1.7 3.0| 48.4 -9.7 38.8 15.5 0.45| 6.2 2.8 3000 36 11 345 8| 1.4 1.4 2.8| 54.2 -9.7 44.5 14.8 0.46| 5.8 2.6 4000 43 12 356 8| 1.6 1.0 2.7| 67.6 -9.7 57.9 14.5 0.51| 5.5 2.8 5000 49 12 4 7| 1.6 0.8 2.4| 74.5 -9.7 64.8 13.0 0.57| 5.1 2.9 6000 56 11 9 6| 1.4 0.7 2.1| 78.4 -9.7 68.7 11.5 0.59| 4.6 2.7 Wrote GIF file: /home/apache/climate/data/raob//X1088/skewt/X1088.skewt.20251012.12.gif