UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for U3078... Searching the city database file for: U3078 ... Date:0000Z 11 OCT 25 Station: U3078 WMO ident: 23078 Latitude: 69.33 Longitude: 88.10 ------------------------------------------------------------------------------- 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 1038 70 -14.5 -16.5 85 2.0 -14.9 160 1 255.9 256.1 255.9 258.6 1.01 1 1033 106 -8.9 -12.7 74 3.8 -9.8 150 2 261.8 262.0 261.4 265.6 1.39 2 1014 249 -5.7 -8.7 79 3.0 -6.6 110 4 266.4 266.7 265.8 271.7 1.95 3 1000 357 -5.5 -9.8 72 4.3 -6.7 80 5 267.6 267.9 266.4 272.6 1.81 4 942 827 -3.7 -14.7 42 11.0 -6.7 321 2 274.1 274.3 269.8 277.8 1.30 5 925 971 -3.7 -17.7 33 14.0 -7.2 285 1 275.5 275.7 270.2 278.5 1.03 6 850 1637 -4.7 -25.7 18 21.0 -9.1 295 3 281.2 281.3 272.8 282.9 0.55 7 828 1843 -5.1 -25.1 19 20.0 -9.4 300 4 282.9 283.0 273.9 284.8 0.60 8 735 2768 -11.3 -24.3 33 13.0 -14.0 321 10 286.0 286.1 275.7 288.2 0.73 9 700 3141 -12.3 -25.3 33 13.0 -14.9 330 13 288.9 289.0 277.2 291.1 0.70 10 570 4694 -18.1 -33.1 26 15.0 -20.4 357 11 299.5 299.6 281.7 300.9 0.41 11 500 5660 -25.3 -40.3 23 15.0 -26.9 15 9 302.2 302.2 282.6 303.0 0.23 12 475 6030 -28.5 -42.5 25 14.0 -29.7 30 9 302.7 302.7 282.7 303.4 0.19 13 400 7240 -37.1 -46.1 39 9.0 -37.7 80 7 306.8 306.8 284.3 307.3 0.15 14 386 7484 -38.5 -46.5 43 8.0 -39.0 88 7 308.1 308.1 284.8 308.6 0.15 15 312 8905 -49.5 -56.5 44 7.0 -49.7 136 7 312.1 312.1 286.1 312.3 0.06 16 300 9160 -50.9 -57.9 43 7.0 -51.1 145 7 313.6 313.6 286.6 313.8 0.05 17 255 10205 -57.7 -63.7 46 6.0 -57.8 118 5 318.5 318.5 288.3 318.6 0.03 18 250 10330 -58.5 -64.5 46 6.0 -58.6 115 5 319.1 319.1 288.5 319.2 0.03 19 206 11521 -65.9 -72.9 37 7.0 -66.0 160 7 325.6 325.6 290.5 325.7 0.01 20 200 11700 -65.7 -72.7 37 7.0 -65.7 155 9 328.7 328.7 291.3 328.8 0.01 21 189 12043 -66.5 -73.5 37 7.0 -66.5 139 10 332.8 332.8 292.5 332.8 0.01 22 170 12692 -61.7 -68.7 39 7.0 -61.8 110 12 351.0 351.0 296.8 351.1 0.02 23 150 13470 -60.5 -67.5 39 7.0 -60.6 75 15 365.9 365.9 299.8 366.0 0.03 24 143 13768 -60.1 -67.1 39 7.0 -60.2 73 15 371.6 371.6 300.9 371.7 0.03 25 125 14608 -59.9 -67.9 34 8.0 -60.0 66 15 386.5 386.5 303.3 386.7 0.03 26 112 15293 -59.9 -67.9 34 8.0 -60.1 61 15 398.9 398.9 305.0 399.0 0.04 27 100 16000 -60.5 -69.5 30 9.0 -60.7 55 15 410.8 410.8 306.6 411.0 0.03 28 90 16654 -60.1 -70.1 26 10.0 -60.3 58 15 424.2 424.2 308.2 424.4 0.03 29 75 17790 -58.9 -69.9 23 11.0 -59.2 63 15 449.4 449.4 310.8 449.7 0.04 30 70 18220 -60.5 -71.5 22 11.0 -60.8 65 15 455.0 455.0 311.3 455.2 0.04 31 66 18587 -61.1 -73.1 19 12.0 -61.4 62 14 461.4 461.4 311.9 461.5 0.03 32 55 19725 -60.3 -73.3 17 13.0 -60.7 51 12 487.9 487.9 314.1 488.1 0.03 33 50 20320 -60.5 -73.5 17 13.0 -61.0 45 11 500.9 500.9 315.0 501.1 0.04 34 47 20705 -60.7 -74.7 14 14.0 -61.2 47 11 509.4 509.4 315.6 509.6 0.03 35 39 21867 -59.5 -74.5 13 15.0 -60.2 52 10 540.3 540.3 317.6 540.6 0.04 36 33 22908 -61.1 -77.1 10 16.0 -61.8 57 9 562.5 562.5 318.8 562.7 0.03 37 30 23500 -60.3 -76.3 11 16.0 -61.1 60 9 580.3 580.3 319.7 580.5 0.04 38 23 25160 -58.7 -75.7 9 17.0 -59.9 129 8 630.8 630.8 321.9 631.2 0.06 39 20 26040 -56.9 -74.9 9 18.0 -58.6 165 7 662.0 662.0 323.2 662.6 0.07 40 18 26710 -55.9 -74.9 8 19.0 -57.9 172 10 685.4 685.4 324.0 686.1 0.08 41 14 28318 -53.9 -73.9 7 20.0 -56.9 188 17 743.3 743.3 325.8 744.4 0.12 42 11 29879 -50.5 -72.5 6 22.0 -55.2 204 24 808.7 808.8 327.5 810.6 0.19 43 10 30500 -51.5 -74.5 5 23.0 -56.2 210 27 827.3 827.4 327.9 828.9 0.16 44 9.8 30631 -51.5 -74.5 5 23.0 -56.2 832.1 832.2 328.0 833.7 0.16 45 9.2 31045 -47.1 -71.1 5 24.0 -53.8 864.1 864.2 328.8 867.1 0.28 46 8.1 31893 -44.9 -69.9 4 25.0 -53.1 904.9 905.1 329.6 909.2 0.38 TRP 206 11521 -65.9 -72.9 37 7.0 -66.0 160 7 325.6 325.6 290.5 325.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5303.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 32.19 % Est. max temperature: 8.10 C = 46.57 F Sfc-Lift cond lev (LCL): 1004.79 mb = 319.93 m = 1049.63 ft T: -5.57 C 700-500 lapse rate: 5.16 C/km ThetaE index: 0.00 C Layer 1038.0-26038240.0 mb Conv cond level (CCL): 567.81 mb = 4722.69 m = 15494.22 ft Mean mixing ratio: 1.59 g/kg Conv temperature: 29.68 C = 85.42 F Cap Strength: 23.01 C Lifted Index: 24.13 C Risk: None Lifted Index @300 mb: 28.77 C Lifted Index @700 mb: 15.75 C Showalter Index: 16.34 C Risk: None Total Totals Index: 20.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: -0.40 C K Index: -18.10 Risk: None Sweat Index: 15.00 Risk: None Energy Index: 4.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.45 J/kg Max Up Vert Vel: 9.43 m/s Conv Inhibition (B-): 64670.96 J/kg Cap Strength: 24.02 C Lift Cond Lev (LCL): 895.36 mb = 1227.53 m = 4027.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 16 at 6 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 1038 70 160 1 -0.3 0.9 | 191 7 1.3 6.7 1 1000 357 80 5 -4.9 -0.9 | 146 6 -3.3 4.9 2 925 971 285 1 1.0 -0.3 | 205 6 2.6 5.5 3 850 1637 295 3 2.7 -1.3 | 224 6 4.3 4.5 4 700 3141 330 13 6.5 -11.3 | 304 10 8.1 -5.5 5 500 5660 15 9 -2.3 -8.7 | 14 3 -0.7 -2.9 6 400 7240 80 7 -6.9 -1.2 | 131 7 -5.3 4.5 7 300 9160 145 7 -4.0 5.7 | 168 12 -2.4 11.5 8 250 10330 115 5 -4.5 2.1 | 160 8 -2.9 7.9 9 206 11521 160 7 -2.4 6.6 | 176 12 -0.8 12.3 10 200 11700 155 9 -3.8 8.2 | 171 14 -2.2 13.9 11 150 13470 75 15 -14.5 -3.9 | 98 13 -12.9 1.9 12 100 16000 55 15 -12.3 -8.6 | 75 11 -10.7 -2.9 13 70 18220 65 15 -13.6 -6.3 | 87 12 -12.0 -0.6 14 50 20320 45 11 -7.8 -7.8 | 72 7 -6.2 -2.0 15 30 23500 60 9 -7.8 -4.5 | 101 6 -6.2 1.2 16 20 26040 165 7 -1.8 6.8 | 179 13 -0.2 12.5 17 10 30500 210 27 13.5 23.4 | 207 33 15.1 29.1 Wind Parameters Mean winds (0-6000m): 345.5 at 8.0 knts Storm direction: 15.5 at 6.0 knts Shear (0-3000m) pos: 2.0 neg: 0.4 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 110.4 deg Storm rel helicity (0-3000m) pos: 26.6 neg: -10.9 tot: 15.6 m^2/s^2 ave: 5.2 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.52 Bulk Shear: 9.84 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 74 4 159 5| 0.0 4.5 4.5| 1.6 -9.6 -8.0 -15.9 -0.34| 10.2 -3.5 1000 79 3 167 5| 0.0 1.1 1.1| 3.5 -10.9 -7.4 -7.4 -0.15| 7.8 -1.1 1500 51 3 174 4| 0.5 0.7 1.2| 6.0 -10.9 -5.0 -3.3 -0.04| 5.7 -0.2 2000 336 3 222 4| 1.2 0.5 1.7| 11.3 -10.9 0.4 0.2 0.12| 5.1 0.6 2500 323 4 236 5| 1.7 0.4 2.1| 18.1 -10.9 7.2 2.9 0.25| 4.8 1.2 3000 328 5 251 5| 2.0 0.4 2.3| 26.6 -10.9 15.6 5.2 0.35| 4.7 1.6 4000 333 7 274 5| 1.4 0.3 1.7| 33.6 -10.9 22.7 5.7 0.40| 4.1 1.6 5000 339 8 288 5| 1.0 0.2 1.2| 37.4 -10.9 26.4 5.3 0.43| 3.7 1.6 6000 346 8 299 4| 0.8 0.2 0.9| 40.9 -10.9 30.0 5.0 0.48| 3.4 1.7 Wrote GIF file: /home/apache/climate/data/raob//U3078/skewt/U3078.skewt.20251011.00.gif