UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011400.upa.cvt Date: 0000Z 14 JAN 26 Searching for X1088... Searching the city database file for: X1088 ... Date:0000Z 14 JAN 26 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 1010 7 -3.1 -5.1 86 2.0 -3.8 70 17 269.3 269.7 268.8 276.3 2.58 1 1000 86 -3.3 -5.8 83 2.5 -4.1 75 25 269.9 270.3 269.0 276.6 2.47 2 925 698 -6.3 -9.0 81 2.7 -7.1 100 54 272.9 273.2 270.3 278.7 2.09 3 850 1355 -10.3 -12.9 81 2.6 -11.0 120 54 275.4 275.6 271.2 280.1 1.66 4 826 1575 -11.3 -13.7 82 2.4 -11.9 120 52 276.6 276.8 271.8 281.1 1.60 5 700 2823 -20.3 -22.9 80 2.6 -20.8 120 40 280.0 280.2 272.6 282.6 0.87 6 500 5230 -38.1 -42.0 67 3.9 -38.3 115 44 286.6 286.6 275.2 287.2 0.19 7 400 6730 -48.3 -51.8 67 3.5 -48.4 115 69 292.2 292.2 277.9 292.5 0.08 8 376 7133 -51.5 -54.8 68 3.3 -51.6 116 77 293.2 293.2 278.3 293.4 0.06 9 351 7578 -51.3 -54.7 67 3.4 -51.4 117 86 299.3 299.3 281.1 299.5 0.06 10 316 8252 -55.1 -58.7 64 3.6 -55.2 119 99 303.1 303.1 282.7 303.3 0.04 11 300 8580 -58.1 -61.6 64 3.5 -58.2 120 106 303.4 303.4 282.8 303.5 0.03 12 288 8838 -60.5 -63.9 64 3.4 -60.5 125 93 303.6 303.6 282.8 303.7 0.02 13 272 9196 -60.7 -64.1 64 3.4 -60.7 121 75 308.3 308.3 284.7 308.4 0.03 14 270 9242 -57.3 -60.7 65 3.4 -57.3 120 72 313.9 313.9 286.8 314.0 0.04 15 250 9730 -59.1 -62.7 63 3.6 -59.2 115 48 318.2 318.2 288.2 318.3 0.03 16 207 10915 -58.5 -62.4 61 3.9 -58.6 336.8 336.8 293.6 337.0 0.04 TRP 288 8838 -60.5 -63.9 64 3.4 -60.5 125 93 303.6 303.6 282.8 303.7 0.02 WND 300 8580 -58.1 -61.6 64 3.5 -58.2 120 106 303.4 303.4 282.8 303.5 0.03 Sounding variables and indices 1000-500 mb thick: 5144.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 77.47 % Est. max temperature: 2.65 C = 36.77 F Sfc-Lift cond lev (LCL): 978.58 mb = 255.94 m = 839.70 ft T: -4.13 C 700-500 lapse rate: 7.40 C/km ThetaE index: 0.00 C Layer 1010.0-190232055819272192.0 mb Conv cond level (CCL): 881.49 mb = 1072.32 m = 3518.06 ft Mean mixing ratio: 2.27 g/kg Conv temperature: 1.92 C = 35.46 F Cap Strength: 4.11 C Lifted Index: 7.64 C Risk: None Lifted Index @300 mb: 18.26 C Lifted Index @700 mb: 4.11 C Showalter Index: 5.77 C Risk: None Total Totals Index: 53.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.80 C Cross Totals Index: 25.20 C K Index: 12.30 Risk: None Sweat Index: 232.00 Risk: None Energy Index: 1.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.08 J/kg Max Up Vert Vel: 4.02 m/s Conv Inhibition (B-): 5434.68 J/kg Cap Strength: 7.64 C Lift Cond Lev (LCL): 920.56 mb = 735.35 m = 2412.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 144 at 34 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 7 70 17 -16.0 -5.8 | 354 34 3.7 -33.3 1 1000 86 75 25 -24.1 -6.5 | 8 34 -4.5 -34.0 2 925 698 100 54 -53.2 9.4 | 62 38 -33.5 -18.2 3 850 1355 120 54 -46.8 27.0 | 89 27 -27.1 -0.5 4 700 2823 120 40 -34.6 20.0 | 63 17 -15.0 -7.5 5 500 5230 115 44 -39.9 18.6 | 66 22 -20.2 -8.9 6 400 6730 115 69 -62.5 29.2 | 92 43 -42.9 1.6 7 300 8580 120 106 -91.8 53.0 | 109 77 -72.2 25.5 8 288 8838 125 93 -76.2 53.3 | 115 62 -56.5 25.8 9 250 9730 115 48 -43.5 20.3 | 73 25 -23.9 -7.2 Wind Parameters Mean winds (0-6000m): 114.5 at 45.1 knts Storm direction: 144.5 at 33.8 knts Shear (0-3000m) pos: 7.5 neg: 2.1 tot: 9.6 10-3/s Storm rel Dir Shear (0-3000m): 70.0 deg Storm rel helicity (0-3000m) pos: 517.5 neg: -49.9 tot: 467.6 m^2/s^2 ave: 155.9 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 12.8 stream: 8.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.11 Bulk Shear: 71.58 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 85 33 23 33| 30.8 0.0 30.8|280.3 0.0 280.3 560.6 1.00| 31.7 31.6 1000 96 42 45 32| 21.7 0.0 21.7|454.1 0.0 454.1 454.1 0.96| 26.2 25.1 1500 104 46 57 30| 15.0 0.0 15.0|517.2 -3.5 513.7 342.5 0.91| 21.2 19.3 2000 108 47 63 28| 11.2 1.2 12.4|517.2 -21.2 496.0 248.0 0.80| 17.1 13.8 2500 111 47 66 27| 9.0 2.0 10.9|517.2 -38.9 478.3 191.3 0.70| 14.7 10.3 3000 112 46 66 25| 7.5 2.1 9.6|517.5 -49.9 467.6 155.9 0.64| 12.8 8.2 4000 114 45 66 23| 5.6 1.4 7.0|519.7 -49.9 469.9 117.5 0.63| 9.9 6.2 5000 114 44 66 23| 4.5 1.0 5.5|521.4 -49.9 471.5 94.3 0.62| 8.1 5.0 6000 114 45 68 23| 3.7 0.6 4.3|578.7 -49.9 528.9 88.1 0.61| 7.9 4.9 Wrote GIF file: /home/apache/climate/data/raob//X1088/skewt/X1088.skewt.20260114.00.gif