UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120111.upa.cvt Date: 1100Z 1 DEC 25 Searching for EG005... Searching the city database file for: EG005 ... Date:1100Z 1 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 -122 SFC 976 79 7.6 7.2 97 0.4 7.4 210 21 282.7 283.8 281.7 300.7 6.53 2 974 96 8.0 7.8 99 0.2 7.9 210 21 283.3 284.5 282.2 302.1 6.82 3 925 520 5.0 5.0 100 0.0 5.0 200 26 284.4 285.4 281.7 300.9 5.91 4 850 1206 0.8 0.6 99 0.2 0.7 185 31 287.0 287.8 281.5 300.3 4.70 5 841 1292 0.2 0.2 100 0.0 0.2 185 31 287.2 288.0 281.5 300.4 4.61 6 700 2745 -7.3 -7.4 99 0.1 -7.4 185 32 294.4 295.0 282.9 303.7 3.13 7 676 3016 -8.7 -8.9 98 0.2 -8.8 187 33 295.8 296.3 283.2 304.5 2.88 8 672 3062 -9.1 -9.2 99 0.1 -9.1 187 33 295.8 296.4 283.1 304.4 2.83 9 663 3166 -9.9 -10.1 98 0.2 -10.0 188 33 296.1 296.6 283.1 304.2 2.67 10 657 3236 -10.5 -11.7 91 1.2 -10.9 189 34 296.2 296.6 282.7 303.4 2.37 11 650 3318 -11.1 -11.5 97 0.4 -11.2 189 34 296.4 296.8 282.9 303.8 2.44 12 644 3389 -11.7 -12.7 92 1.0 -12.0 190 34 296.5 296.9 282.7 303.3 2.23 13 642 3413 -11.7 -12.3 95 0.6 -11.9 190 34 296.8 297.2 283.0 303.8 2.32 14 630 3557 -12.5 -12.8 98 0.3 -12.6 191 35 297.5 297.9 283.2 304.4 2.27 15 615 3740 -14.3 -15.4 91 1.1 -14.6 193 35 297.5 297.8 282.7 303.3 1.87 16 605 3864 -15.1 -15.8 94 0.7 -15.3 194 36 297.9 298.3 282.8 303.6 1.84 17 598 3952 -15.7 -17.2 88 1.5 -16.1 194 36 298.2 298.5 282.8 303.4 1.66 18 568 4337 -18.5 -19.2 94 0.7 -18.7 197 38 299.4 299.6 283.0 304.0 1.47 19 567 4350 -18.7 -20.0 89 1.3 -19.0 198 38 299.3 299.5 282.8 303.6 1.38 20 564 4390 -19.1 -20.0 93 0.9 -19.3 198 38 299.3 299.5 282.8 303.6 1.38 21 563 4403 -19.3 -20.7 89 1.4 -19.6 198 38 299.2 299.4 282.7 303.3 1.31 22 561 4430 -19.5 -20.4 93 0.9 -19.7 198 38 299.2 299.5 282.8 303.5 1.34 23 555 4509 -20.3 -22.5 83 2.2 -20.8 199 38 299.2 299.4 282.5 302.8 1.13 24 553 4536 -20.7 -24.0 75 3.3 -21.4 199 38 299.1 299.2 282.3 302.2 0.99 25 536 4765 -23.5 -38.5 24 15.0 -25.2 201 39 298.4 298.4 281.0 299.3 0.26 26 522 4958 -24.9 -41.9 19 17.0 -26.6 202 40 299.0 299.0 281.1 299.6 0.18 27 516 5042 -25.5 -46.5 12 21.0 -27.3 203 40 299.2 299.3 281.2 299.6 0.11 28 508 5155 -25.9 -43.9 17 18.0 -27.5 204 41 300.1 300.1 281.6 300.6 0.15 29 505 5198 -26.1 -40.1 26 14.0 -27.5 204 41 300.4 300.4 281.8 301.2 0.23 30 500 5270 -26.5 -40.5 25 14.0 -27.9 205 41 300.7 300.8 282.0 301.5 0.22 31 497 5313 -26.9 -41.9 23 15.0 -28.3 205 42 300.8 300.8 282.0 301.4 0.19 32 492 5386 -27.5 -43.5 20 16.0 -28.9 206 43 300.9 300.9 282.0 301.5 0.17 33 483 5519 -28.5 -42.5 25 14.0 -29.7 207 45 301.3 301.3 282.1 301.9 0.19 34 477 5608 -29.3 -40.3 34 11.0 -30.3 208 46 301.3 301.4 282.3 302.2 0.24 35 473 5668 -29.7 -41.7 30 12.0 -30.8 209 47 301.6 301.6 282.3 302.3 0.21 36 460 5866 -31.5 -43.5 30 12.0 -32.4 211 51 301.7 301.8 282.3 302.4 0.18 37 448 6053 -33.1 -42.1 40 9.0 -33.8 212 54 302.0 302.1 282.5 302.8 0.21 38 446 6084 -33.3 -42.3 40 9.0 -34.0 213 54 302.2 302.2 282.5 302.9 0.21 39 445 6100 -33.3 -39.3 55 6.0 -33.8 213 55 302.3 302.4 282.7 303.3 0.28 40 444 6116 -33.3 -40.3 49 7.0 -33.9 213 55 302.5 302.6 282.8 303.4 0.26 41 418 6537 -36.9 -40.4 70 3.5 -37.2 217 62 303.2 303.2 283.1 304.1 0.27 42 409 6687 -37.9 -42.1 65 4.2 -38.2 219 64 303.8 303.8 283.2 304.6 0.23 43 407 6721 -38.1 -44.1 53 6.0 -38.5 219 65 304.0 304.0 283.2 304.6 0.19 44 400 6840 -39.1 -43.5 63 4.4 -39.4 220 67 304.2 304.2 283.4 304.9 0.20 45 380 7190 -42.1 -44.1 81 2.0 -42.2 220 79 304.7 304.7 283.5 305.4 0.20 46 373 7316 -42.7 -45.3 76 2.6 -42.8 220 84 305.5 305.6 283.8 306.2 0.18 47 369 7389 -43.1 -45.4 78 2.3 -43.2 220 86 306.0 306.0 284.0 306.6 0.18 48 364 7481 -43.9 -46.6 74 2.7 -44.0 220 89 306.1 306.1 284.1 306.7 0.16 49 359 7574 -44.3 -48.1 66 3.8 -44.5 220 93 306.8 306.8 284.3 307.3 0.14 50 351 7726 -45.1 -48.7 67 3.6 -45.3 220 98 307.7 307.7 284.6 308.1 0.13 51 346 7822 -45.5 -47.3 82 1.8 -45.6 220 101 308.4 308.4 284.9 308.9 0.15 52 343 7880 -46.1 -47.7 84 1.6 -46.2 220 104 308.3 308.4 284.9 308.9 0.15 53 340 7938 -46.5 -49.9 68 3.4 -46.6 220 106 308.6 308.6 284.9 309.0 0.12 54 338 7978 -46.9 -49.8 72 2.9 -47.0 220 107 308.5 308.6 284.9 309.0 0.12 55 334 8057 -47.5 -51.6 63 4.1 -47.6 220 110 308.8 308.8 285.0 309.1 0.10 56 331 8116 -47.9 -52.9 56 5.0 -48.1 220 112 309.0 309.0 285.1 309.3 0.08 57 300 8760 -52.5 -67.5 15 15.0 -52.7 220 81 311.3 311.4 285.8 311.4 0.01 58 288 9023 -53.5 -69.5 13 16.0 -53.7 220 79 313.6 313.6 286.6 313.6 0.01 59 250 9930 -54.9 -72.9 9 18.0 -55.1 220 61 324.4 324.4 290.1 324.5 0.01 60 200 11350 -55.5 -76.5 6 21.0 -55.8 230 52 344.9 344.9 295.5 344.9 0.01 61 150 13190 -56.1 -79.1 4 23.0 -56.4 230 38 373.4 373.4 301.2 373.4 0.01 62 100 15760 -57.9 -80.9 4 23.0 -58.3 230 29 415.9 415.9 307.2 415.9 0.01 63 92 16281 -59.9 -81.9 4 22.0 -60.2 230 29 421.9 421.9 307.9 422.0 0.01 64 84 16849 -58.9 -81.9 4 23.0 -59.3 230 29 435.1 435.1 309.4 435.1 0.01 65 76 17471 -61.5 -82.5 5 21.0 -61.8 230 30 442.3 442.3 310.1 442.3 0.01 66 71 17892 -60.9 -83.9 3 23.0 -61.3 230 30 452.3 452.3 311.1 452.3 0.00 67 70 17980 -61.7 -82.7 4 21.0 -62.0 230 30 452.4 452.4 311.1 452.4 0.01 68 55 19460 -65.3 -84.3 6 19.0 -65.5 230 34 476.4 476.4 313.2 476.5 0.01 69 51 19920 -64.9 -85.9 4 21.0 -65.2 230 35 487.8 487.8 314.1 487.8 0.00 70 50 20040 -66.1 -86.1 4 20.0 -66.4 230 35 487.7 487.7 314.1 487.7 0.00 71 48 20286 -67.1 -87.1 4 20.0 -67.4 232 35 491.1 491.1 314.3 491.1 0.00 72 45 20676 -66.3 -85.3 5 19.0 -66.6 235 35 502.2 502.2 315.1 502.2 0.01 73 38 21689 -70.1 -88.1 5 18.0 -70.3 243 34 517.4 517.4 316.1 517.4 0.00 74 35 22178 -69.5 -88.5 5 19.0 -69.7 247 34 531.2 531.2 317.0 531.3 0.00 75 30 23090 -72.1 -90.1 5 18.0 -72.3 255 34 548.1 548.1 318.0 548.1 0.00 76 27 23708 -73.9 -89.9 7 16.0 -74.0 254 39 559.8 559.8 318.6 559.8 0.00 77 23 24635 -78.1 -92.1 9 14.0 -78.2 252 46 573.7 573.7 319.3 573.7 0.00 78 20 25430 -79.9 -92.9 10 13.0 -80.0 250 53 591.6 591.6 320.2 591.6 0.00 79 16 26686 -81.7 -93.7 11 12.0 -81.8 252 57 624.7 624.7 321.7 624.7 0.00 80 15 27050 -79.5 -92.5 10 13.0 -79.6 252 58 643.7 643.7 322.4 643.7 0.00 81 13 27856 -81.7 -94.7 9 13.0 -81.8 253 60 662.9 662.9 323.2 663.0 0.00 82 12 28306 -81.1 -94.1 9 13.0 -81.2 254 61 680.4 680.4 323.8 680.4 0.00 83 11 28798 -78.3 -92.3 9 14.0 -78.5 254 62 707.7 707.7 324.7 707.8 0.01 84 10 29340 -79.7 -93.7 8 14.0 -79.8 255 64 722.1 722.1 325.1 722.1 0.01 85 7.8 30751 -78.7 -93.7 7 15.0 -79.0 779.2 779.2 326.7 779.3 0.01 86 7.2 31211 -75.5 -92.5 5 17.0 -75.9 810.4 810.4 327.5 810.5 0.01 87 6.2 32070 -78.5 -94.5 6 16.0 -78.8 833.0 833.0 328.0 833.0 0.01 88 5.8 32453 -75.5 -92.5 5 17.0 -76.0 862.1 862.1 328.7 862.2 0.01 89 5.6 32656 -76.3 -93.3 5 17.0 -76.8 867.3 867.3 328.8 867.4 0.01 90 5.3 32976 -73.3 -92.3 4 19.0 -74.1 894.5 894.5 329.3 894.6 0.01 91 5.1 33203 -69.3 -88.3 5 19.0 -70.7 922.5 922.5 329.8 922.8 0.03 92 5.0 33322 -69.3 -88.3 5 19.0 -70.7 927.7 927.7 329.9 928.0 0.03 93 4.6 33822 -67.5 -86.5 5 19.0 -69.4 958.5 958.5 330.5 959.0 0.05 94 4.4 34089 -68.5 -86.5 6 18.0 -70.2 966.0 966.0 330.6 966.5 0.05 95 4.2 34369 -66.5 -87.5 4 21.0 -68.7 988.5 988.5 331.0 989.0 0.04 TRP 288 9023 -53.5 -69.5 13 16.0 -53.7 220 79 313.6 313.6 286.6 313.6 0.01 WND 331 8116 -47.9 -52.9 56 5.0 -48.1 220 112 309.0 309.0 285.1 309.3 0.08 Sounding variables and indices 1000-500 mb thick: 5392.00 m Freezing level: 837.24 mb = 1330.35 m = 4364.61 ft Wetbulb zero: 837.35 mb = 1326.02 m = 4350.41 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 86.85 % Est. max temperature: 12.79 C = 55.02 F Sfc-Lift cond lev (LCL): 970.06 mb = 128.83 m = 422.65 ft T: 7.76 C 700-500 lapse rate: 7.60 C/km ThetaE index: 1.78 C Layer 925.0- 841.0 mb Conv cond level (CCL): 926.34 mb = 508.10 m = 1666.97 ft Mean mixing ratio: 5.94 g/kg Conv temperature: 9.27 C = 48.68 F Cap Strength: 2.07 C Lifted Index: 1.66 C Risk: Showers probable Lifted Index @300 mb: 7.36 C Lifted Index @700 mb: 1.47 C Showalter Index: 2.19 C Risk: Showers probable Total Totals Index: 54.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.30 C Cross Totals Index: 27.10 C K Index: 27.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 218.20 Risk: None Energy Index: 0.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.57 J/kg Max Up Vert Vel: 6.09 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 1.99 C Lift Cond Lev (LCL): 924.21 mb = 526.92 m = 1728.71 ft Lev Free Conv (LFC): 919.21 mb = 570.93 m = 1873.10 ft Equ Level (EL): 799.21 mb = 1695.24 m = 5561.75 ft B at Equ Level: 18.36 J/kg Max Parcel Lev (MPL): 719.21 mb = 2530.56 m = 8302.27 ft Wind level data Storm motion: 226 at 26 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 ---------------------------------------------------------- 0 976 79 210 21 10.5 18.2 | 90 8 -8.5 -0.0 1 925 520 200 26 8.9 24.4 | 122 12 -10.1 6.2 2 850 1206 185 31 2.7 30.9 | 128 21 -16.3 12.7 3 700 2745 185 32 2.8 31.9 | 130 21 -16.2 13.7 4 500 5270 205 41 17.3 37.2 | 175 19 -1.6 19.0 5 400 6840 220 67 43.1 51.3 | 216 41 24.1 33.1 6 331 8116 220 112 72.0 85.8 | 218 86 53.0 67.6 7 300 8760 220 81 52.1 62.0 | 217 55 33.1 43.9 8 288 9023 220 79 50.8 60.5 | 217 53 31.8 42.3 9 250 9930 220 61 39.2 46.7 | 215 35 20.2 28.5 10 200 11350 230 52 39.8 33.4 | 234 26 20.9 15.2 11 150 13190 230 38 29.1 24.4 | 238 12 10.1 6.2 12 100 15760 230 29 22.2 18.6 | 262 3 3.2 0.4 13 70 17980 230 30 23.0 19.3 | 255 4 4.0 1.1 14 50 20040 230 35 26.8 22.5 | 241 9 7.8 4.3 15 30 23090 255 34 32.8 8.8 | 304 17 13.9 -9.4 16 20 25430 250 53 49.8 18.1 | 270 31 30.8 -0.1 17 10 29340 255 64 61.8 16.6 | 272 43 42.8 -1.6 Wind Parameters Mean winds (0-6000m): 196.2 at 35.0 knts Storm direction: 226.2 at 26.3 knts Shear (0-3000m) pos: 0.3 neg: 2.7 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 45.3 deg Storm rel helicity (0-3000m) pos: 34.2 neg: 0.0 tot: 34.2 m^2/s^2 ave: 11.4 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.00 Bulk Shear: 18.66 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 ------------------------------------------------------------------------------- 500 204 24 111 10| 0.0 7.3 7.3| 14.5 0.0 14.5 28.9 0.78| 7.4 5.8 1000 198 26 121 13| 0.0 6.8 6.8| 19.3 0.0 19.3 19.3 0.50| 7.0 3.5 1500 193 28 125 15| 0.0 5.2 5.2| 20.4 0.0 20.4 13.6 0.45| 5.4 2.4 2000 191 29 126 17| 0.0 4.0 4.0| 21.9 0.0 21.9 11.0 0.46| 4.1 1.9 2500 189 29 127 18| 0.0 3.2 3.2| 23.4 0.0 23.4 9.4 0.46| 3.4 1.6 3000 189 30 128 18| 0.3 2.7 3.0| 34.2 0.0 34.2 11.4 0.52| 3.1 1.6 4000 190 31 132 19| 1.0 2.0 3.0| 65.3 0.0 65.3 16.3 0.63| 3.1 2.0 5000 192 33 139 18| 1.5 1.6 3.1| 97.7 0.0 97.7 19.5 0.71| 3.2 2.2 6000 196 35 149 18| 2.6 1.3 3.9|170.8 0.0 170.8 28.5 0.72| 4.0 2.9 Wrote GIF file: /home/apache/climate/data/raob//EG005/skewt/EG005.skewt.20251201.11.gif