UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for UEEE... Searching the city database file for: UEEE ... Date:0000Z 23 APR 25 Station: UEEE WMO ident: 24959 Latitude: 62.08 Longitude: 129.75 Elevation: 103.00 ------------------------------------------------------------------------------- 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 99 135 3 SFC 999 103 1.4 -2.6 75 4.0 -0.2 135 3 274.6 275.2 273.1 283.3 3.16 2 985 216 -1.1 -7.1 64 6.0 -3.1 146 4 273.2 273.6 270.8 279.5 2.27 3 925 716 -1.9 -12.9 43 11.0 -5.2 195 9 277.4 277.6 272.2 281.8 1.53 4 901 924 -2.5 -15.5 36 13.0 -6.1 190 11 278.8 279.1 272.6 282.5 1.27 5 896 968 -2.9 -15.9 36 13.0 -6.5 189 11 278.9 279.1 272.6 282.5 1.23 6 850 1380 -6.5 -18.5 38 12.0 -9.4 180 15 279.3 279.5 272.5 282.4 1.04 7 753 2317 -14.7 -22.7 51 8.0 -16.3 171 17 280.3 280.4 272.8 282.7 0.82 8 746 2388 -14.9 -22.9 50 8.0 -16.4 170 18 280.8 281.0 273.1 283.3 0.81 9 700 2872 -15.1 -32.1 22 17.0 -17.7 165 19 285.8 285.8 275.0 286.9 0.37 10 661 3303 -16.9 -39.9 12 23.0 -19.6 164 27 288.5 288.5 276.2 289.1 0.18 11 603 3985 -22.3 -34.3 33 12.0 -23.8 163 39 289.9 290.0 277.2 291.0 0.35 12 529 4937 -26.9 -33.9 52 7.0 -27.8 161 56 295.4 295.5 279.9 296.8 0.41 13 500 5340 -30.7 -36.7 56 6.0 -31.3 160 64 295.6 295.7 279.8 296.7 0.33 14 498 5368 -30.7 -36.7 56 6.0 -31.3 160 64 295.9 296.0 280.0 297.1 0.33 15 477 5673 -32.5 -38.5 55 6.0 -33.0 159 64 297.4 297.4 280.6 298.4 0.29 16 470 5777 -34.5 -40.5 54 6.0 -35.0 159 65 296.2 296.2 280.0 297.0 0.24 17 400 6890 -40.1 -47.1 47 7.0 -40.5 155 66 302.9 302.9 282.7 303.4 0.14 18 366 7495 -42.9 -48.9 52 6.0 -43.2 145 69 306.9 307.0 284.3 307.4 0.12 19 352 7757 -45.0 -51.2 49 6.3 -45.2 140 71 307.6 307.6 284.5 308.0 0.10 20 317 8451 -50.5 -57.5 43 7.0 -50.7 150 69 309.3 309.3 285.1 309.4 0.05 21 300 8810 -51.9 -58.9 43 7.0 -52.1 155 68 312.2 312.2 286.2 312.4 0.05 22 254 9869 -58.1 -65.1 40 7.0 -58.2 155 52 318.2 318.2 288.2 318.3 0.02 23 250 9970 -52.9 -59.9 42 7.0 -53.1 160 48 327.4 327.4 291.0 327.6 0.05 24 246 10076 -48.9 -56.9 39 8.0 -49.2 160 47 334.9 334.9 293.1 335.2 0.07 25 200 11440 -50.1 -61.1 26 11.0 -50.5 160 35 353.4 353.4 297.4 353.7 0.05 26 159 12939 -50.1 -64.1 18 14.0 -50.6 377.4 377.4 301.9 377.6 0.04 TRP 254 9869 -58.1 -65.1 40 7.0 -58.2 155 52 318.2 318.2 288.2 318.3 0.02 WND 352 7757 -45.0 -51.2 49 6.3 -45.2 140 71 307.6 307.6 284.5 308.0 0.10 Sounding variables and indices 1000-500 mb thick: 5241.00 m Freezing level: 991.16 mb = 166.26 m = 545.47 ft Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 39.28 % Est. max temperature: 6.12 C = 43.01 F Sfc-Lift cond lev (LCL): 938.69 mb = 599.09 m = 1965.50 ft T: -1.71 C 700-500 lapse rate: 6.32 C/km ThetaE index: 3.76 C Layer 985.0- 925.0 mb Conv cond level (CCL): 776.97 mb = 2074.84 m = 6807.15 ft Mean mixing ratio: 1.87 g/kg Conv temperature: 6.84 C = 44.31 F Cap Strength: 12.51 C Lifted Index: 12.29 C Risk: None Lifted Index @300 mb: 22.03 C Lifted Index @700 mb: 6.68 C Showalter Index: 11.32 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 24.20 C Cross Totals Index: 12.20 C K Index: -11.30 Risk: None Sweat Index: 94.00 Risk: None Energy Index: 3.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.77 J/kg Max Up Vert Vel: 6.13 m/s Conv Inhibition (B-): 10167.84 J/kg Cap Strength: 12.51 C Lift Cond Lev (LCL): 827.40 mb = 1588.47 m = 5211.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 193 at 24 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 ---------------------------------------------------------- 0 999 103 135 3 -2.1 2.1 | 20 23 -7.6 -21.2 1 925 716 195 9 2.3 8.7 | 12 15 -3.1 -14.6 2 850 1380 180 15 0.0 15.0 | 33 10 -5.4 -8.3 3 700 2872 165 19 -4.9 18.4 | 64 11 -10.4 -5.0 4 500 5340 160 64 -21.9 60.1 | 143 46 -27.3 36.8 5 400 6890 155 66 -27.9 59.8 | 138 49 -33.3 36.5 6 352 7757 140 71 -45.6 54.4 | 121 60 -51.1 31.1 7 300 8810 155 68 -28.7 61.6 | 138 51 -34.2 38.3 8 254 9869 155 52 -22.0 47.1 | 131 36 -27.4 23.8 9 250 9970 160 48 -16.4 45.1 | 135 31 -21.9 21.8 10 200 11440 160 35 -12.0 32.9 | 119 20 -17.4 9.6 Wind Parameters Mean winds (0-6000m): 163.1 at 31.9 knts Storm direction: 193.1 at 24.0 knts Shear (0-3000m) pos: 1.9 neg: 2.1 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 65.6 deg Storm rel helicity (0-3000m) pos: 45.2 neg: -11.4 tot: 33.8 m^2/s^2 ave: 11.3 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.20 Bulk Shear: 94.51 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 ------------------------------------------------------------------------------- 500 177 5 18 19| 6.5 0.0 6.5| 4.9 -6.0 -1.1 -2.2 -0.07| 7.0 -0.5 1000 186 8 17 16| 5.6 0.0 5.6| 10.8 -11.4 -0.6 -0.6 -0.00| 6.4 -0.0 1500 183 10 20 14| 3.7 1.3 5.0| 19.6 -11.4 8.2 5.5 0.19| 5.6 1.1 2000 180 12 25 13| 2.8 1.4 4.2| 24.7 -11.4 13.3 6.6 0.28| 4.7 1.3 2500 177 13 30 12| 2.2 1.6 3.8| 29.8 -11.4 18.4 7.4 0.34| 4.2 1.4 3000 174 14 36 12| 1.9 2.1 4.0| 45.2 -11.4 33.8 11.3 0.47| 4.4 2.1 4000 169 18 60 10| 1.4 3.9 5.3| 98.6 -11.4 87.2 21.8 0.56| 5.6 3.2 5000 166 25 95 12| 1.1 5.0 6.1|144.7 -11.4 133.3 26.7 0.49| 6.4 3.1 6000 163 32 116 16| 0.9 4.7 5.6|152.5 -39.2 113.2 18.9 0.41| 5.9 2.5 Wrote GIF file: /home/apache/climate/data/raob//UEEE/skewt/UEEE.skewt.20250423.00.gif