UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042100.upa.cvt Date: 0000Z 21 APR 25 Searching for X2061... Searching the city database file for: X2061 ... Date:0000Z 21 APR 25 Station: X2061 WMO ident: 32061 Latitude: 50.90 Longitude: 142.17 ------------------------------------------------------------------------------- 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 32 5.4 -5.6 45 11.0 1.3 305 3 277.4 277.8 273.6 284.3 2.48 1 1000 153 4.0 -7.0 44 11.0 0.0 325 5 277.1 277.5 273.2 283.5 2.26 2 936 686 -0.9 -9.9 50 9.0 -3.8 50 7 277.4 277.8 272.8 282.9 1.92 3 925 780 -1.3 -12.3 43 11.0 -4.7 65 7 278.0 278.3 272.6 282.6 1.60 4 850 1453 -1.9 -27.9 12 26.0 -7.4 110 21 284.2 284.2 274.3 285.6 0.45 5 820 1738 -2.3 -29.3 11 27.0 -7.9 105 22 286.7 286.7 275.6 288.0 0.41 6 700 2973 -10.7 -32.7 15 22.0 -14.5 85 27 290.6 290.7 277.6 291.8 0.35 7 559 4658 -22.9 -41.9 16 19.0 -24.8 95 18 295.5 295.6 279.6 296.1 0.17 8 538 4938 -23.5 -43.5 14 20.0 -25.5 97 16 298.1 298.1 280.7 298.6 0.15 9 515 5256 -24.5 -37.5 29 13.0 -26.1 99 14 300.6 300.7 282.0 301.6 0.29 10 500 5470 -26.1 -36.1 39 10.0 -27.3 100 13 301.2 301.3 282.4 302.4 0.35 11 471 5902 -28.5 -36.5 46 8.0 -29.4 71 12 303.4 303.5 283.2 304.7 0.36 12 400 7060 -36.1 -45.1 39 9.0 -36.7 350 9 308.1 308.1 284.8 308.7 0.17 13 308 8810 -51.3 -59.3 38 8.0 -51.5 72 11 310.7 310.7 285.6 310.9 0.04 14 300 8980 -52.1 -60.1 38 8.0 -52.2 80 11 311.9 311.9 286.1 312.1 0.04 15 291 9178 -53.3 -62.3 33 9.0 -53.5 75 13 312.9 312.9 286.4 313.1 0.03 16 259 9932 -54.5 -63.5 32 9.0 -54.6 328 5 321.8 321.8 289.3 321.9 0.03 17 250 10160 -54.1 -64.1 28 10.0 -54.3 295 3 325.6 325.6 290.5 325.7 0.03 18 200 11600 -49.7 -62.7 20 13.0 -50.1 290 17 354.1 354.1 297.5 354.2 0.04 19 186 12075 -48.9 -62.9 18 14.0 -49.4 280 18 362.8 362.8 299.3 363.0 0.04 20 150 13480 -51.3 -68.3 11 17.0 -51.8 250 19 381.7 381.7 302.5 381.8 0.03 21 139 13974 -53.1 -71.1 9 18.0 -53.5 255 18 386.9 386.9 303.3 387.0 0.02 22 100 16100 -53.1 -74.1 6 21.0 -53.7 275 13 425.1 425.1 308.3 425.2 0.02 23 70 18380 -54.3 -75.3 6 21.0 -55.1 235 11 468.2 468.2 312.5 468.3 0.02 24 50 20520 -56.9 -78.9 5 22.0 -57.7 255 7 509.4 509.4 315.6 509.5 0.02 25 49 20648 -57.3 -79.3 5 22.0 -58.1 255 7 511.4 511.4 315.7 511.5 0.02 26 40 21939 -53.9 -76.9 4 23.0 -55.2 257 9 550.5 550.5 318.1 550.7 0.03 27 30 23770 -57.5 -79.5 4 22.0 -58.7 260 11 587.9 587.9 320.0 588.1 0.02 28 26 24677 -57.7 -79.7 4 22.0 -59.0 204 10 611.9 611.9 321.2 612.1 0.03 29 20 26350 -54.7 -77.7 4 23.0 -56.9 100 9 668.7 668.8 323.4 669.1 0.05 30 15 28200 -52.5 -75.5 5 23.0 -55.8 733.4 733.4 325.5 734.2 0.09 31 13 29134 -48.3 -72.3 5 24.0 -53.4 778.6 778.7 326.7 780.2 0.17 TRP 291 9178 -53.3 -62.3 33 9.0 -53.5 75 13 312.9 312.9 286.4 313.1 0.03 WND Sounding variables and indices 1000-500 mb thick: 5317.00 m Freezing level: 947.76 mb = 587.86 m = 1928.66 ft Wetbulb zero: 999.67 mb = 155.63 m = 510.61 ft Precipitable water: 0.17 inches Sfc-500 mean rel hum: 21.16 % Est. max temperature: 10.92 C = 51.66 F Sfc-Lift cond lev (LCL): 856.21 mb = 1395.05 m = 4576.88 ft T: -1.85 C 700-500 lapse rate: 6.17 C/km ThetaE index: 1.72 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 664.75 mb = 3360.04 m = 11023.63 ft Mean mixing ratio: 2.03 g/kg Conv temperature: 19.90 C = 67.83 F Cap Strength: 15.03 C Lifted Index: 15.31 C Risk: None Lifted Index @300 mb: 20.36 C Lifted Index @700 mb: 9.61 C Showalter Index: 13.49 C Risk: None Total Totals Index: 22.40 C Risk: None Vertical Totals Index: 24.20 C Cross Totals Index: -1.80 C K Index: -25.70 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 3.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.75 J/kg Max Up Vert Vel: 2.74 m/s Conv Inhibition (B-): 56846.18 J/kg Cap Strength: 15.32 C Lift Cond Lev (LCL): 821.19 mb = 1726.59 m = 5664.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 121 at 13 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 32 305 3 2.5 -1.7 | 302 16 14.0 -8.6 1 1000 153 325 5 2.9 -4.1 | 307 18 14.4 -11.0 2 925 780 65 7 -6.3 -3.0 | 332 11 5.2 -9.8 3 850 1453 110 21 -19.7 7.2 | 92 8 -8.2 0.3 4 700 2973 85 27 -26.9 -2.4 | 59 18 -15.4 -9.2 5 500 5470 100 13 -12.8 2.3 | 15 5 -1.3 -4.6 6 400 7060 350 9 1.6 -8.9 | 320 20 13.1 -15.8 7 300 8980 80 11 -10.8 -1.9 | 355 9 0.7 -8.8 8 291 9178 75 13 -12.6 -3.4 | 6 10 -1.0 -10.3 9 250 10160 295 3 2.7 -1.3 | 300 16 14.3 -8.2 10 200 11600 290 17 16.0 -5.8 | 295 30 27.5 -12.7 11 150 13480 250 19 17.9 6.5 | 271 29 29.4 -0.4 12 100 16100 275 13 13.0 -1.1 | 288 26 24.5 -8.0 13 70 18380 235 11 9.0 6.3 | 272 21 20.6 -0.6 14 50 20520 255 7 6.8 1.8 | 285 19 18.3 -5.1 15 30 23770 260 11 10.8 1.9 | 283 23 22.4 -5.0 16 20 26350 100 9 -8.9 1.6 | 333 6 2.7 -5.3 Wind Parameters Mean winds (0-6000m): 90.8 at 17.9 knts Storm direction: 120.8 at 13.4 knts Shear (0-3000m) pos: 4.2 neg: 1.9 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 117.4 deg Storm rel helicity (0-3000m) pos: 74.4 neg: -23.8 tot: 50.6 m^2/s^2 ave: 16.9 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 50.47 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 ------------------------------------------------------------------------------- 500 351 5 314 17| 6.6 0.0 6.6| 31.2 0.0 31.2 62.4 0.83| 8.6 7.1 1000 44 7 329 14| 7.5 0.0 7.5| 52.0 0.0 52.0 52.0 0.76| 9.6 7.3 1500 87 10 350 8| 8.3 0.0 8.3| 74.4 0.0 74.4 49.6 0.83| 10.6 8.8 2000 95 13 16 6| 6.2 1.0 7.2| 74.4 -6.0 68.4 34.2 0.67| 8.9 6.0 2500 96 15 35 7| 5.0 1.6 6.6| 74.4 -14.2 60.2 24.1 0.54| 7.9 4.3 3000 93 17 44 8| 4.2 1.9 6.0| 74.4 -23.8 50.6 16.9 0.44| 7.2 3.2 4000 91 19 49 10| 2.6 1.4 4.1| 74.4 -26.2 48.3 12.1 0.37| 6.2 2.3 5000 91 19 49 10| 1.8 1.1 2.9| 74.4 -31.8 42.6 8.5 0.29| 5.6 1.6 6000 91 18 44 9| 1.5 1.4 2.9| 74.4 -42.8 31.7 5.3 0.16| 5.6 0.9 Wrote GIF file: /home/apache/climate/data/raob//X2061/skewt/X2061.skewt.20250421.00.gif