UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102000.upa.cvt Date: 0000Z 20 OCT 25 Searching for EN400... Searching the city database file for: EN400 ... Date:0000Z 20 OCT 25 Station: EN400 WMO ident: 1400 Latitude: 56.53 Longitude: 3.22 ------------------------------------------------------------------------------- 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 1001 70 12.4 9.1 80 3.3 10.6 120 29 285.5 286.7 283.7 305.7 7.26 1 1000 78 12.4 9.2 81 3.2 10.6 135 17 285.5 286.8 283.8 305.9 7.31 2 925 727 7.6 7.0 96 0.6 7.3 150 33 287.1 288.3 283.8 306.2 6.80 3 909 870 6.4 6.4 100 0.0 6.4 154 31 287.3 288.4 283.8 306.0 6.64 4 898 970 5.6 5.3 98 0.3 5.5 157 29 287.5 288.5 283.4 305.0 6.22 5 896 988 5.0 0.6 73 4.4 2.9 158 29 287.0 287.8 281.2 299.7 4.46 6 893 1016 6.0 -7.0 39 13.0 0.8 158 29 288.3 288.8 279.4 295.8 2.53 7 891 1034 9.4 -8.6 27 18.0 2.2 159 29 292.0 292.4 280.8 298.7 2.24 8 888 1062 9.8 -11.2 21 21.0 1.8 160 28 292.7 293.1 280.6 298.3 1.83 9 850 1425 9.6 -14.4 17 24.0 0.9 170 23 296.2 296.5 281.7 300.8 1.47 10 834 1582 9.0 -22.0 9 31.0 -0.5 170 24 297.2 297.3 281.2 299.7 0.79 11 809 1833 7.8 -12.2 23 20.0 0.2 169 25 298.5 298.8 283.1 304.3 1.85 12 796 1967 6.6 -2.4 53 9.0 2.4 168 25 298.6 299.3 285.6 310.7 4.02 13 762 2323 4.0 -3.0 60 7.0 0.8 167 26 299.6 300.3 285.9 311.7 4.02 14 700 3006 -0.9 -21.9 19 21.0 -6.9 165 29 301.5 301.7 283.2 304.6 0.95 15 687 3155 -2.1 -24.1 17 22.0 -8.0 167 29 301.8 301.9 283.1 304.4 0.79 16 677 3271 -2.3 -21.3 22 19.0 -7.8 168 28 302.8 303.0 283.8 306.2 1.03 17 669 3365 -3.5 -8.4 69 4.9 -5.4 169 28 302.5 303.1 286.0 311.9 3.03 18 656 3519 -4.9 -7.3 83 2.4 -5.9 171 27 302.6 303.2 286.4 313.0 3.37 19 654 3543 -5.1 -8.4 78 3.3 -6.4 171 27 302.7 303.2 286.1 312.2 3.10 20 648 3615 -5.5 -11.5 63 6.0 -7.7 172 27 303.0 303.5 285.5 310.6 2.45 21 644 3664 -5.5 -22.5 25 17.0 -10.1 172 27 303.5 303.7 284.1 306.7 0.97 22 637 3749 -6.1 -11.1 68 5.0 -7.9 173 27 303.8 304.3 286.0 311.8 2.57 23 625 3898 -6.7 -10.7 73 4.0 -8.2 175 26 304.8 305.3 286.5 313.3 2.70 24 596 4267 -8.5 -8.5 100 0.0 -8.5 179 25 306.9 307.5 287.9 317.4 3.38 25 583 4437 -8.9 -9.5 95 0.6 -9.1 181 25 308.3 308.9 288.2 318.4 3.19 26 577 4517 -7.9 -13.9 62 6.0 -10.0 182 24 310.4 310.9 288.0 317.7 2.26 27 526 5227 -13.9 -15.1 91 1.2 -14.3 190 22 311.5 312.0 288.3 318.8 2.25 28 500 5610 -15.9 -16.2 98 0.3 -16.0 195 21 313.7 314.1 288.9 320.7 2.16 29 497 5655 -16.1 -16.3 98 0.2 -16.2 195 21 313.9 314.4 289.0 321.0 2.15 30 480 5917 -18.1 -20.0 85 1.9 -18.6 195 21 314.6 314.9 288.8 320.0 1.63 31 474 6011 -17.5 -18.2 94 0.7 -17.7 195 21 316.5 316.9 289.6 322.9 1.92 32 420 6906 -24.5 -25.2 94 0.7 -24.6 195 21 318.7 318.9 289.6 322.7 1.17 33 416 6976 -25.5 -30.4 64 4.9 -26.3 195 21 318.3 318.4 289.0 320.8 0.73 34 404 7188 -26.7 -34.7 47 8.0 -27.9 195 21 319.4 319.5 289.1 321.2 0.50 35 400 7260 -27.1 -35.1 47 8.0 -28.2 195 21 319.8 319.9 289.2 321.5 0.48 36 345 8310 -34.7 -37.9 73 3.2 -35.1 195 19 323.3 323.4 290.2 324.8 0.42 37 300 9270 -43.1 -46.0 73 2.9 -43.3 195 17 324.6 324.7 290.4 325.4 0.21 38 295 9383 -44.1 -46.5 77 2.4 -44.2 195 17 324.8 324.8 290.4 325.5 0.20 39 250 10470 -53.9 -58.2 59 4.3 -54.0 195 21 325.9 325.9 290.6 326.2 0.06 40 229 11026 -58.7 -63.5 54 4.8 -58.7 195 26 326.9 326.9 290.9 327.0 0.03 41 200 11860 -65.7 -70.3 53 4.6 -65.7 195 33 328.7 328.7 291.4 328.8 0.01 42 191 12139 -67.3 -70.5 64 3.2 -67.3 210 31 330.5 330.5 291.9 330.6 0.01 43 184 12367 -61.7 -72.7 22 11.0 -61.8 214 29 343.1 343.1 295.1 343.2 0.01 44 180 12503 -61.7 -74.7 16 13.0 -61.8 216 28 345.3 345.3 295.6 345.3 0.01 45 177 12607 -61.3 -74.3 16 13.0 -61.4 218 27 347.6 347.6 296.1 347.7 0.01 46 150 13640 -58.7 -76.7 8 18.0 -58.9 235 19 368.9 368.9 300.4 369.0 0.01 47 122 14936 -57.3 -78.3 5 21.0 -57.6 245 21 394.0 394.0 304.3 394.0 0.01 48 100 16180 -60.1 -81.1 5 21.0 -60.4 255 23 411.6 411.6 306.7 411.6 0.01 49 70 18400 -61.7 -83.7 4 22.0 -62.0 270 15 452.4 452.4 311.1 452.4 0.01 50 50 20470 -63.9 -86.9 3 23.0 -64.3 290 23 492.9 492.9 314.4 492.9 0.00 51 40 21844 -63.1 -87.1 3 24.0 -63.6 283 23 527.4 527.4 316.8 527.4 0.00 52 34 22839 -66.3 -89.3 3 23.0 -66.7 279 23 544.1 544.1 317.8 544.1 0.00 53 30 23600 -65.9 -88.9 3 23.0 -66.4 275 23 565.0 565.0 318.9 565.0 0.00 54 26 24470 -65.1 -89.1 2 24.0 -65.7 590.9 590.9 320.2 590.9 0.01 TRP 191 12139 -67.3 -70.5 64 3.2 -67.3 210 31 330.5 330.5 291.9 330.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5532.00 m Freezing level: 711.39 mb = 2880.51 m = 9450.38 ft Wetbulb zero: 839.98 mb = 1523.13 m = 4997.08 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 61.90 % Est. max temperature: 23.04 C = 73.48 F Sfc-Lift cond lev (LCL): 952.41 mb = 483.86 m = 1587.46 ft T: 9.40 C 700-500 lapse rate: 5.76 C/km ThetaE index: 10.43 C Layer 909.0- 891.0 mb Conv cond level (CCL): 920.25 mb = 769.31 m = 2523.95 ft Mean mixing ratio: 6.96 g/kg Conv temperature: 14.07 C = 57.33 F Cap Strength: 8.66 C Lifted Index: 8.98 C Risk: None Lifted Index @300 mb: 13.36 C Lifted Index @700 mb: 5.23 C Showalter Index: 12.50 C Risk: None Total Totals Index: 27.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 1.50 C K Index: -9.90 Risk: None Sweat Index: 67.00 Risk: None Energy Index: 4.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.38 J/kg Max Up Vert Vel: 3.57 m/s Conv Inhibition (B-): 1.43 J/kg Cap Strength: 8.66 C Lift Cond Lev (LCL): 928.57 mb = 694.93 m = 2279.91 ft Lev Free Conv (LFC): 903.57 mb = 919.44 m = 3016.51 ft Equ Level (EL): 893.57 mb = 1010.49 m = 3315.21 ft B at Equ Level: -0.16 J/kg Max Parcel Lev (MPL): 893.57 mb = 1010.49 m = 3315.21 ft Wind level data Storm motion: 200 at 19 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 1001 70 120 29 -25.1 14.5 | 84 32 -31.6 -3.3 1 1000 78 135 17 -12.0 12.0 | 73 19 -18.5 -5.8 2 925 727 150 33 -16.5 28.6 | 115 25 -23.0 10.8 3 850 1425 170 23 -4.0 22.7 | 115 12 -10.5 4.8 4 700 3006 165 29 -7.5 28.0 | 126 17 -14.0 10.2 5 500 5610 195 21 5.4 20.3 | 157 3 -1.1 2.5 6 400 7260 195 21 5.4 20.3 | 157 3 -1.1 2.5 7 300 9270 195 17 4.4 16.4 | 56 3 -2.1 -1.4 8 250 10470 195 21 5.4 20.3 | 157 3 -1.1 2.5 9 200 11860 195 33 8.5 31.9 | 188 14 2.0 14.1 10 191 12139 210 31 15.5 26.8 | 225 13 9.0 9.0 11 150 13640 235 19 15.6 10.9 | 307 11 9.1 -6.9 12 100 16180 255 23 22.2 6.0 | 307 20 15.7 -11.9 13 70 18400 270 15 15.0 -0.0 | 335 20 8.5 -17.8 14 50 20470 290 23 21.6 -7.9 | 330 30 15.1 -25.7 15 30 23600 275 23 22.9 -2.0 | 320 26 16.4 -19.8 Wind Parameters Mean winds (0-6000m): 170.1 at 25.3 knts Storm direction: 200.1 at 19.0 knts Shear (0-3000m) pos: 3.9 neg: 0.9 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 42.6 deg Storm rel helicity (0-3000m) pos: 99.0 neg: -16.0 tot: 83.0 m^2/s^2 ave: 27.7 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.34 Bulk Shear: 18.91 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 ------------------------------------------------------------------------------- 500 142 23 91 21| 13.6 0.0 13.6| 56.9 -13.8 43.2 86.3 0.35| 23.3 8.1 1000 148 27 104 21| 10.0 0.0 10.0| 88.4 -13.8 74.6 74.6 0.39| 17.1 6.6 1500 153 26 107 19| 7.7 0.0 7.7| 89.2 -16.0 73.2 48.8 0.31| 13.8 4.3 2000 157 26 110 18| 5.8 0.5 6.3| 92.6 -16.0 76.6 38.3 0.32| 10.9 3.5 2500 159 26 112 17| 4.6 0.8 5.5| 95.8 -16.0 79.8 31.9 0.32| 9.1 2.9 3000 160 26 114 17| 3.9 0.9 4.8| 99.0 -16.0 83.0 27.7 0.32| 7.9 2.6 4000 163 27 118 16| 3.5 0.7 4.2|107.1 -16.0 91.1 22.8 0.33| 6.8 2.2 5000 167 26 121 15| 3.2 0.6 3.8|110.5 -16.0 94.5 18.9 0.32| 6.0 1.9 6000 170 25 123 13| 2.9 0.5 3.3|111.2 -16.0 95.2 15.9 0.32| 5.3 1.7 Wrote GIF file: /home/apache/climate/data/raob//EN400/skewt/EN400.skewt.20251020.00.gif