UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103112.upa.cvt Date: 1200Z 31 OCT 25 Searching for X2061... Searching the city database file for: X2061 ... Date:1200Z 31 OCT 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 1013 33 4.2 -4.8 52 9.0 0.8 240 17 276.3 276.8 273.3 283.7 2.64 1 1000 138 3.6 -7.4 44 11.0 -0.3 255 29 276.8 277.1 272.8 282.9 2.19 2 967 410 1.0 -12.0 37 13.0 -3.0 253 29 276.8 277.1 271.9 281.3 1.57 3 925 765 -2.5 -11.5 50 9.0 -5.3 250 29 276.8 277.0 272.1 281.6 1.71 4 850 1426 -9.3 -14.3 67 5.0 -10.6 250 33 276.4 276.7 271.5 280.7 1.48 5 819 1712 -12.1 -16.4 70 4.3 -13.1 249 33 276.4 276.6 271.2 280.1 1.29 6 771 2171 -15.5 -18.5 78 3.0 -16.2 247 34 277.5 277.7 271.6 280.9 1.15 7 700 2892 -21.1 -24.6 73 3.5 -21.7 245 35 279.1 279.2 271.9 281.3 0.74 8 692 2977 -21.9 -25.2 75 3.3 -22.4 245 36 279.1 279.3 271.9 281.3 0.71 9 681 3094 -21.7 -25.3 73 3.6 -22.2 246 38 280.7 280.8 272.8 282.8 0.72 10 668 3236 -21.5 -26.5 64 5.0 -22.2 246 40 282.4 282.5 273.7 284.4 0.66 11 633 3631 -22.9 -34.9 33 12.0 -24.3 248 46 285.2 285.3 274.7 286.2 0.31 12 564 4473 -24.7 -45.7 12 21.0 -26.5 251 58 292.7 292.7 278.2 293.1 0.11 13 549 4669 -25.5 -44.5 15 19.0 -27.1 252 61 294.0 294.0 278.8 294.4 0.13 14 500 5340 -30.1 -42.1 30 12.0 -31.1 255 71 296.3 296.4 280.0 297.0 0.19 15 400 6890 -40.5 -48.5 42 8.0 -40.9 255 91 302.4 302.4 282.5 302.8 0.12 16 380 7238 -42.7 -50.7 41 8.0 -43.0 254 94 303.9 303.9 283.1 304.3 0.10 17 340 7979 -49.1 -56.1 44 7.0 -49.3 252 99 305.0 305.0 283.5 305.2 0.06 18 335 8076 -51.9 -58.9 43 7.0 -52.0 252 100 302.5 302.5 282.4 302.6 0.04 19 310 8578 -52.6 -59.6 42 7.0 -52.7 250 104 308.3 308.3 284.7 308.5 0.04 20 300 8790 -52.9 -59.9 42 7.0 -53.0 250 103 310.8 310.8 285.7 310.9 0.04 21 290 9007 -53.3 -60.3 42 7.0 -53.4 250 102 313.2 313.2 286.5 313.4 0.04 22 272 9415 -55.9 -63.9 36 8.0 -56.0 250 99 315.3 315.3 287.2 315.4 0.03 23 256 9800 -55.5 -63.5 36 8.0 -55.6 250 96 321.4 321.4 289.2 321.5 0.03 24 250 9950 -56.3 -64.3 36 8.0 -56.4 250 95 322.4 322.4 289.5 322.5 0.03 25 211 11023 -58.5 -66.5 35 8.0 -58.6 250 83 335.0 335.0 293.1 335.1 0.02 26 200 11360 -58.1 -67.1 31 9.0 -58.2 250 79 340.8 340.8 294.5 340.9 0.02 27 156 12931 -57.3 -67.3 27 10.0 -57.5 250 74 367.2 367.2 300.1 367.3 0.03 28 150 13180 -55.7 -65.7 28 10.0 -55.9 250 73 374.1 374.1 301.3 374.3 0.04 29 138 13713 -54.1 -65.1 25 11.0 -54.4 249 70 386.0 386.0 303.2 386.2 0.04 30 123 14446 -56.9 -68.9 21 12.0 -57.2 248 66 393.8 393.8 304.3 393.9 0.03 31 109 15218 -52.9 -65.9 19 13.0 -53.4 246 61 415.2 415.2 307.2 415.4 0.05 32 100 15770 -55.7 -68.7 18 13.0 -56.1 245 58 420.1 420.1 307.7 420.3 0.04 33 85 16805 -55.1 -69.1 16 14.0 -55.6 254 54 441.3 441.3 310.0 441.5 0.04 34 70 18030 -60.1 -75.1 12 15.0 -60.4 265 50 455.8 455.8 311.4 455.9 0.02 35 66 18399 -61.3 -76.3 12 15.0 -61.6 263 54 460.9 460.9 311.8 461.0 0.02 36 51 20006 -61.7 -77.7 10 16.0 -62.1 256 72 495.3 495.3 314.6 495.4 0.02 37 50 20130 -60.3 -76.3 11 16.0 -60.8 255 73 501.4 501.4 315.1 501.5 0.02 38 47 20517 -58.1 -74.1 11 16.0 -58.8 254 70 515.6 515.6 316.0 515.8 0.04 39 42 21261 -36.3 -55.3 12 19.0 -41.4 252 65 586.4 586.6 320.2 590.1 0.50 40 40 21597 -38.3 -57.3 12 19.0 -42.9 251 63 589.7 589.8 320.3 592.7 0.41 41 38 21946 -42.5 -62.5 9 20.0 -46.2 250 61 587.7 587.8 320.1 589.3 0.22 42 31 23295 -50.9 -71.9 7 21.0 -53.1 246 51 600.2 600.2 320.6 600.8 0.07 43 30 23510 -48.3 -70.3 6 22.0 -51.1 245 50 613.0 613.0 321.2 613.7 0.10 44 28 23967 -46.3 -69.3 6 23.0 -49.8 245 50 630.7 630.8 322.0 631.7 0.12 45 26 24457 -48.9 -70.9 6 22.0 -51.9 245 49 636.9 636.9 322.2 637.7 0.10 46 25 24717 -45.3 -68.3 6 23.0 -49.4 245 49 654.4 654.5 322.9 655.7 0.16 47 21 25870 -49.9 -73.9 4 24.0 -53.2 245 48 674.0 674.0 323.6 674.6 0.08 48 20 26190 -49.1 -73.1 4 24.0 -52.7 245 48 685.9 685.9 324.0 686.7 0.10 49 19 26527 -48.5 -72.5 5 24.0 -52.4 697.9 697.9 324.4 698.8 0.11 50 18 26886 -43.9 -68.9 5 25.0 -49.6 723.3 723.4 325.2 725.1 0.20 51 15 28096 -49.3 -73.3 4 24.0 -53.6 744.0 744.1 325.8 745.2 0.13 52 14 28555 -42.9 -67.9 5 25.0 -49.8 780.6 780.7 326.8 783.4 0.29 53 13 29052 -45.9 -69.9 5 24.0 -51.8 786.9 787.0 327.0 789.2 0.24 54 12 29588 -43.3 -68.3 5 25.0 -50.7 814.3 814.5 327.7 817.6 0.32 TRP 272 9415 -55.9 -63.9 36 8.0 -56.0 250 99 315.3 315.3 287.2 315.4 0.03 WND 310 8578 -52.6 -59.6 42 7.0 -52.7 250 104 308.3 308.3 284.7 308.5 0.04 Sounding variables and indices 1000-500 mb thick: 5202.00 m Freezing level: 955.00 mb = 511.15 m = 1676.97 ft Wetbulb zero: 1003.87 mb = 106.62 m = 349.80 ft Precipitable water: 0.22 inches Sfc-500 mean rel hum: 48.46 % Est. max temperature: 4.35 C = 39.83 F Sfc-Lift cond lev (LCL): 881.12 mb = 1144.87 m = 3756.10 ft T: -6.41 C 700-500 lapse rate: 3.68 C/km ThetaE index: 2.37 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 816.00 mb = 1739.58 m = 5707.22 ft Mean mixing ratio: 1.82 g/kg Conv temperature: 4.33 C = 39.80 F Cap Strength: 10.98 C Lifted Index: 12.30 C Risk: None Lifted Index @300 mb: 20.50 C Lifted Index @700 mb: 0.15 C Showalter Index: 13.30 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 15.80 C K Index: 3.00 Risk: None Sweat Index: 172.89 Risk: None Energy Index: 3.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.74 J/kg Max Up Vert Vel: 4.64 m/s Conv Inhibition (B-): 0.76 J/kg Cap Strength: 12.25 C Lift Cond Lev (LCL): 812.41 mb = 1773.09 m = 5817.14 ft Lev Free Conv (LFC): 807.41 mb = 1820.00 m = 5971.05 ft Equ Level (EL): 737.41 mb = 2503.25 m = 8212.65 ft B at Equ Level: 10.73 J/kg Max Parcel Lev (MPL): 667.41 mb = 3242.72 m = 10638.72 ft Wind level data Storm motion: 281 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 1013 33 240 17 14.7 8.5 | 129 24 -19.0 15.3 1 1000 138 255 29 28.0 7.5 | 158 15 -5.7 14.4 2 925 765 250 29 27.3 9.9 | 159 18 -6.5 16.8 3 850 1426 250 33 31.0 11.3 | 172 18 -2.7 18.1 4 700 2892 245 35 31.7 14.8 | 175 22 -2.0 21.6 5 500 5340 255 71 68.6 18.4 | 234 43 34.9 25.2 6 400 6890 255 91 87.9 23.6 | 241 62 54.2 30.4 7 310 8578 250 104 97.7 35.6 | 236 77 64.0 42.4 8 300 8790 250 103 96.8 35.2 | 236 76 63.1 42.1 9 272 9415 250 99 93.0 33.9 | 236 72 59.3 40.7 10 250 9950 250 95 89.3 32.5 | 235 68 55.6 39.3 11 200 11360 250 79 74.2 27.0 | 230 53 40.5 33.9 12 150 13180 250 73 68.6 25.0 | 228 47 34.9 31.8 13 100 15770 245 58 52.6 24.5 | 211 37 18.9 31.4 14 70 18030 265 50 49.8 4.4 | 235 20 16.1 11.2 15 50 20130 255 73 70.5 18.9 | 235 45 36.8 25.7 16 30 23510 245 50 45.3 21.1 | 203 30 11.6 28.0 17 20 26190 245 48 43.5 20.3 | 200 29 9.8 27.1 Wind Parameters Mean winds (0-6000m): 251.5 at 45.9 knts Storm direction: 281.5 at 34.4 knts Shear (0-3000m) pos: 2.2 neg: 1.5 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 51.2 deg Storm rel helicity (0-3000m) pos: 87.0 neg: 0.0 tot: 87.0 m^2/s^2 ave: 29.0 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 43.59 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 ------------------------------------------------------------------------------- 500 253 28 154 17| 13.2 0.0 13.2| 50.1 0.0 50.1 100.2 0.70| 15.1 10.6 1000 252 29 157 17| 6.6 1.0 7.6| 57.9 0.0 57.9 57.9 0.70| 8.8 6.2 1500 251 30 161 17| 4.4 1.5 5.9| 69.7 0.0 69.7 46.5 0.73| 6.8 4.9 2000 250 31 164 18| 3.3 1.4 4.7| 71.9 0.0 71.9 35.9 0.71| 5.4 3.8 2500 250 31 167 18| 2.6 1.3 3.9| 73.8 0.0 73.8 29.5 0.69| 4.6 3.1 3000 249 32 168 19| 2.2 1.5 3.7| 87.0 0.0 87.0 29.0 0.70| 4.3 3.0 4000 249 35 177 20| 3.6 1.1 4.7|175.2 0.0 175.2 43.8 0.77| 5.2 4.0 5000 250 40 191 21| 4.4 0.9 5.3|274.6 0.0 274.6 54.9 0.76| 5.7 4.3 6000 251 46 205 24| 4.3 1.3 5.6|344.8 0.0 344.8 57.5 0.69| 5.9 4.1 Wrote GIF file: /home/apache/climate/data/raob//X2061/skewt/X2061.skewt.20251031.12.gif