UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120923.upa.cvt Date: 2300Z 9 DEC 25 Searching for EG005... Searching the city database file for: EG005 ... Date:2300Z 9 DEC 25 Station: EG005 WMO ident: 3005 Latitude: 60.13 Longitude: -1.18 ------------------------------------------------------------------------------- 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 -211 SFC 966 78 10.6 9.8 95 0.8 10.2 160 25 286.6 287.9 284.8 308.6 7.89 2 959 139 10.6 8.8 89 1.8 9.6 161 29 287.2 288.5 284.5 308.0 7.42 3 949 226 10.2 8.3 88 1.9 9.2 162 36 287.6 288.9 284.5 308.0 7.25 4 925 439 8.2 7.5 95 0.7 7.8 165 51 287.7 288.9 284.4 307.5 7.04 5 914 538 7.4 7.1 98 0.3 7.2 166 50 287.9 289.1 284.3 307.4 6.93 6 850 1133 3.6 3.6 100 0.0 3.6 175 44 289.9 290.9 284.0 306.6 5.83 7 817 1454 1.8 1.7 99 0.1 1.7 173 43 291.3 292.3 284.0 306.6 5.30 8 808 1543 2.6 0.3 85 2.3 1.5 172 42 293.1 294.0 284.2 307.2 4.84 9 807 1553 2.8 0.5 85 2.3 1.7 172 42 293.4 294.3 284.5 307.7 4.92 10 785 1777 2.4 -1.9 73 4.3 0.4 171 41 295.3 296.1 284.5 307.8 4.24 11 774 1891 2.0 -2.5 72 4.5 -0.0 170 41 296.1 296.8 284.7 308.3 4.11 12 726 2404 -2.1 -3.6 89 1.5 -2.8 167 38 297.0 297.8 284.9 309.1 4.04 13 714 2536 -2.9 -5.2 84 2.3 -3.8 166 38 297.6 298.2 284.8 308.5 3.63 14 700 2693 -4.1 -5.8 88 1.7 -4.8 165 37 297.9 298.6 284.8 308.6 3.54 15 657 3190 -8.1 -8.1 100 0.0 -8.1 167 38 298.9 299.5 284.7 308.5 3.16 16 655 3213 -8.1 -8.5 97 0.4 -8.2 167 38 299.1 299.7 284.8 308.5 3.07 17 653 3237 -7.9 -9.4 89 1.5 -8.5 167 38 299.6 300.2 284.7 308.4 2.87 18 640 3393 -8.7 -10.9 84 2.2 -9.5 168 38 300.5 300.9 284.7 308.5 2.60 19 631 3503 -8.9 -12.8 73 3.9 -10.2 168 38 301.4 301.9 284.7 308.5 2.26 20 623 3602 -9.1 -13.7 69 4.6 -10.6 168 38 302.3 302.7 284.9 309.0 2.13 21 612 3740 -9.5 -19.5 44 10.0 -12.3 169 39 303.4 303.6 284.4 307.7 1.33 22 605 3829 -10.1 -21.1 40 11.0 -13.0 169 39 303.7 303.9 284.4 307.5 1.17 23 595 3957 -11.3 -21.3 43 10.0 -13.9 170 39 303.8 304.0 284.4 307.6 1.17 24 590 4022 -11.7 -18.7 56 7.0 -13.7 170 39 304.0 304.3 284.8 308.8 1.48 25 586 4074 -12.3 -19.3 56 7.0 -14.2 170 39 303.9 304.2 284.7 308.5 1.42 26 583 4113 -12.5 -19.5 56 7.0 -14.4 170 39 304.1 304.4 284.8 308.6 1.40 27 578 4179 -12.9 -22.9 43 10.0 -15.3 171 39 304.4 304.6 284.5 307.9 1.05 28 570 4285 -13.9 -22.9 47 9.0 -16.1 171 39 304.5 304.7 284.5 307.9 1.06 29 562 4392 -14.7 -23.7 46 9.0 -16.8 172 40 304.8 304.9 284.6 308.0 1.00 30 553 4514 -15.5 -27.5 35 12.0 -18.0 172 40 305.2 305.4 284.4 307.6 0.72 31 539 4708 -16.3 -33.3 22 17.0 -19.2 173 40 306.5 306.6 284.5 308.0 0.43 32 522 4949 -17.7 -38.7 14 21.0 -20.7 174 40 307.6 307.7 284.8 308.6 0.26 33 519 4992 -17.9 -35.9 19 18.0 -20.7 174 41 307.9 308.0 285.0 309.1 0.34 34 500 5270 -19.7 -46.7 7 27.0 -22.7 175 41 309.0 309.0 285.1 309.4 0.11 35 493 5375 -19.9 -52.9 4 33.0 -23.0 175 42 310.0 310.0 285.4 310.2 0.06 36 489 5435 -19.7 -55.7 3 36.0 -22.9 175 42 311.0 311.0 285.7 311.2 0.04 37 407 6776 -28.5 -62.5 2 34.0 -30.4 170 53 316.4 316.4 287.6 316.5 0.02 38 400 6900 -28.7 -63.7 2 35.0 -30.6 170 54 317.7 317.7 288.0 317.8 0.02 39 380 7267 -29.9 -64.9 2 35.0 -31.7 173 53 320.8 320.8 289.0 320.9 0.02 40 324 8383 -38.5 -66.5 4 28.0 -39.5 181 49 323.9 323.9 290.0 324.0 0.02 41 300 8910 -40.9 -68.9 3 28.0 -41.8 185 47 327.7 327.7 291.1 327.8 0.01 42 250 10130 -46.7 -72.7 4 26.0 -47.3 195 53 336.6 336.6 293.5 336.7 0.01 43 200 11590 -52.3 -78.3 3 26.0 -52.7 200 47 349.9 349.9 296.6 350.0 0.00 44 199 11622 -52.3 -79.3 2 27.0 -52.7 200 47 350.4 350.5 296.7 350.5 0.00 45 191 11889 -51.1 -81.1 2 30.0 -51.5 203 49 356.5 356.5 298.0 356.5 0.00 46 182 12203 -51.3 -81.3 2 30.0 -51.8 206 50 361.1 361.1 298.9 361.2 0.00 47 155 13232 -57.7 -84.7 2 27.0 -58.0 215 56 367.2 367.2 300.1 367.2 0.00 48 152 13356 -55.9 -83.9 2 28.0 -56.2 221 58 372.4 372.4 301.0 372.4 0.00 49 150 13440 -56.3 -84.3 2 28.0 -56.6 225 60 373.1 373.1 301.1 373.1 0.00 50 144 13700 -55.3 -84.3 2 29.0 -55.6 230 62 379.2 379.2 302.1 379.2 0.00 51 139 13926 -55.1 -85.0 1 29.8 -55.5 235 64 383.3 383.3 302.8 383.4 0.00 52 138 13973 -55.1 -85.1 1 30.0 -55.5 235 63 384.2 384.2 302.9 384.2 0.00 53 124 14652 -58.3 -85.3 2 27.0 -58.6 240 56 390.3 390.3 303.8 390.3 0.00 54 108 15519 -60.1 -86.1 2 26.0 -60.4 246 46 402.6 402.6 305.6 402.7 0.00 55 100 16000 -60.1 -86.1 2 26.0 -60.4 250 40 411.6 411.6 306.7 411.6 0.00 56 70 18200 -63.9 -87.9 2 24.0 -64.1 265 46 447.7 447.7 310.6 447.7 0.00 57 67 18468 -63.5 -88.5 2 25.0 -63.8 267 47 454.2 454.2 311.3 454.2 0.00 58 64 18748 -65.1 -89.1 2 24.0 -65.3 269 49 456.7 456.7 311.5 456.7 0.00 59 59 19247 -61.9 -88.9 2 27.0 -62.3 273 51 474.6 474.6 313.0 474.6 0.00 60 50 20260 -66.3 -90.3 2 24.0 -66.5 280 56 487.2 487.2 314.0 487.3 0.00 61 43 21174 -66.5 -90.5 2 24.0 -66.8 286 57 508.2 508.2 315.5 508.2 0.00 62 33 22773 -67.7 -91.7 2 24.0 -68.0 296 60 545.0 545.0 317.8 545.0 0.00 63 31 23151 -65.9 -90.9 2 25.0 -66.3 299 61 559.7 559.7 318.6 559.7 0.00 64 30 23350 -66.3 -91.3 2 25.0 -66.7 300 61 563.9 563.9 318.9 563.9 0.00 65 26 24212 -67.9 -91.9 2 24.0 -68.3 295 63 582.9 582.9 319.8 582.9 0.00 66 24 24694 -67.3 -91.3 2 24.0 -67.8 292 64 598.2 598.2 320.5 598.2 0.00 67 21 25491 -70.9 -92.9 2 22.0 -71.2 287 65 610.6 610.6 321.1 610.6 0.00 68 20 25780 -70.5 -92.5 3 22.0 -70.9 285 66 620.4 620.4 321.5 620.4 0.00 69 15 27475 -73.1 -94.1 3 21.0 -73.4 289 81 664.9 664.9 323.2 665.0 0.00 70 12 28789 -70.9 -93.9 2 23.0 -71.5 292 92 716.5 716.5 325.0 716.6 0.00 71 10 29860 -74.3 -95.3 3 21.0 -74.7 295 101 742.2 742.2 325.7 742.2 0.00 72 8.8 30600 -76.9 -96.9 3 20.0 -77.2 759.8 759.8 326.2 759.8 0.00 73 8.4 30868 -75.3 -96.3 2 21.0 -75.7 776.2 776.2 326.7 776.3 0.00 74 7.8 31295 -77.3 -97.3 3 20.0 -77.6 784.8 784.8 326.8 784.9 0.00 75 6.9 32003 -74.9 -96.9 2 22.0 -75.4 822.8 822.8 327.8 822.8 0.00 76 6.8 32088 -73.5 -96.5 2 23.0 -74.2 832.1 832.1 328.0 832.1 0.00 77 6.2 32629 -73.3 -95.3 2 22.0 -74.0 855.2 855.2 328.5 855.3 0.01 TRP 155 13232 -57.7 -84.7 2 27.0 -58.0 215 56 367.2 367.2 300.1 367.2 0.00 WND 139 13926 -55.1 -85.0 1 29.8 -55.5 235 64 383.3 383.3 302.8 383.4 0.00 Sounding variables and indices 1000-500 mb thick: 5481.00 m Freezing level: 750.59 mb = 2141.15 m = 7024.67 ft Wetbulb zero: 774.91 mb = 1881.35 m = 6172.35 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 70.92 % Est. max temperature: 15.49 C = 59.88 F Sfc-Lift cond lev (LCL): 954.48 mb = 178.11 m = 584.35 ft T: 10.42 C 700-500 lapse rate: 6.05 C/km ThetaE index: 1.41 C Layer 925.0- 808.0 mb Conv cond level (CCL): 903.50 mb = 632.61 m = 2075.48 ft Mean mixing ratio: 6.87 g/kg Conv temperature: 12.20 C = 53.97 F Cap Strength: 3.85 C Lifted Index: 4.25 C Risk: None Lifted Index @300 mb: 14.57 C Lifted Index @700 mb: 1.27 C Showalter Index: 4.80 C Risk: None Total Totals Index: 46.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 23.30 C K Index: 25.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 172.20 Risk: None Energy Index: 0.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.44 J/kg Max Up Vert Vel: 5.56 m/s Conv Inhibition (B-): 0.04 J/kg Cap Strength: 4.15 C Lift Cond Lev (LCL): 905.13 mb = 617.84 m = 2027.03 ft Lev Free Conv (LFC): 890.13 mb = 754.84 m = 2476.47 ft Equ Level (EL): 810.13 mb = 1521.85 m = 4992.88 ft B at Equ Level: 13.14 J/kg Max Parcel Lev (MPL): 780.13 mb = 1827.12 m = 5994.42 ft Wind level data Storm motion: 200 at 31 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 ---------------------------------------------------------- 0 966 78 160 25 -8.6 23.5 | 75 20 -19.2 -5.3 1 925 439 165 51 -13.2 49.3 | 131 31 -23.9 20.4 2 850 1133 175 44 -3.8 43.8 | 136 21 -14.5 15.0 3 700 2693 165 37 -9.6 35.7 | 109 21 -20.3 6.9 4 500 5270 175 41 -3.6 40.8 | 130 19 -14.3 12.0 5 400 6900 170 54 -9.4 53.2 | 141 32 -20.1 24.4 6 300 8910 185 47 4.1 46.8 | 160 19 -6.6 18.0 7 250 10130 195 53 13.7 51.2 | 188 23 3.0 22.4 8 200 11590 200 47 16.1 44.2 | 199 16 5.4 15.4 9 155 13232 215 56 32.1 45.9 | 231 27 21.4 17.1 10 150 13440 225 60 42.4 42.4 | 247 35 31.7 13.6 11 139 13926 235 64 52.4 36.7 | 259 42 41.7 7.9 12 100 16000 250 40 37.6 13.7 | 299 31 26.9 -15.1 13 70 18200 265 46 45.8 4.0 | 305 43 35.1 -24.8 14 50 20260 280 56 55.1 -9.7 | 311 59 44.5 -38.5 15 30 23350 300 61 52.8 -30.5 | 325 73 42.1 -59.3 16 20 25780 285 66 63.8 -17.1 | 311 70 53.1 -45.9 17 10 29860 295 101 91.5 -42.7 | 311 108 80.8 -71.5 Wind Parameters Mean winds (0-6000m): 170.4 at 41.0 knts Storm direction: 200.4 at 30.7 knts Shear (0-3000m) pos: 3.7 neg: 1.6 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 37.1 deg Storm rel helicity (0-3000m) pos: 164.2 neg: -53.9 tot: 110.3 m^2/s^2 ave: 36.8 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 2.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 5.97 Bulk Shear: 2.58 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 ------------------------------------------------------------------------------- 500 164 41 117 25| 25.7 0.0 25.7|147.2 0.0 147.2 294.3 0.85| 28.5 24.2 1000 167 44 125 25| 10.9 0.0 10.9|158.9 0.0 158.9 158.9 0.71| 18.2 13.0 1500 169 44 127 24| 7.3 1.0 8.3|158.9 -15.5 143.4 95.6 0.58| 13.3 7.7 2000 170 43 127 23| 5.5 1.6 7.0|158.9 -33.2 125.7 62.9 0.46| 10.8 5.0 2500 169 42 125 22| 4.4 1.9 6.3|158.9 -50.5 108.4 43.4 0.36| 9.3 3.3 3000 169 41 122 22| 3.7 1.6 5.3|164.2 -53.9 110.3 36.8 0.35| 8.0 2.8 4000 169 41 121 22| 3.1 1.2 4.3|179.3 -53.9 125.5 31.4 0.39| 6.4 2.5 5000 170 40 121 21| 2.7 1.0 3.7|194.4 -53.9 140.6 28.1 0.42| 5.5 2.3 6000 170 41 123 21| 2.3 0.6 2.9|212.3 -53.9 158.4 26.4 0.42| 5.2 2.2 Wrote GIF file: /home/apache/climate/data/raob//EG005/skewt/EG005.skewt.20251209.23.gif