UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120323.upa.cvt Date: 2300Z 3 DEC 25 Searching for EG005... Searching the city database file for: EG005 ... Date:2300Z 3 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 -17 SFC 988 82 6.4 5.0 91 1.4 5.7 200 8 280.5 281.5 279.4 295.7 5.53 2 984 116 7.2 4.7 84 2.5 5.9 200 9 281.6 282.6 279.8 296.7 5.44 3 977 174 7.2 4.4 82 2.8 5.8 200 11 282.2 283.1 280.0 297.1 5.36 4 925 622 3.4 2.5 94 0.9 2.9 200 26 282.8 283.6 279.8 296.6 4.95 5 908 772 2.4 2.2 99 0.2 2.3 201 26 283.3 284.1 280.0 297.1 4.94 6 905 799 2.2 1.4 94 0.8 1.8 201 25 283.3 284.1 279.7 296.4 4.68 7 883 997 0.4 0.3 99 0.1 0.4 203 25 283.5 284.2 279.5 295.9 4.43 8 881 1015 0.4 -0.1 96 0.5 0.2 203 25 283.6 284.4 279.4 295.8 4.31 9 880 1025 0.6 -0.6 92 1.2 0.1 203 25 283.9 284.7 279.4 295.7 4.16 10 876 1061 0.8 -0.9 88 1.7 0.1 203 25 284.5 285.2 279.6 296.1 4.08 11 863 1181 0.6 -2.4 80 3.0 -0.7 204 24 285.5 286.2 279.6 296.1 3.71 12 856 1247 0.2 -2.5 82 2.7 -0.9 205 24 285.8 286.4 279.7 296.4 3.71 13 850 1303 0.0 -2.9 81 2.9 -1.2 205 24 286.1 286.8 279.8 296.5 3.63 14 848 1322 0.0 -3.0 80 3.0 -1.3 205 24 286.3 287.0 279.8 296.7 3.61 15 840 1398 -0.3 -4.8 72 4.5 -2.1 204 24 286.8 287.4 279.6 296.0 3.18 16 789 1895 -4.5 -6.1 89 1.6 -5.1 201 24 287.5 288.0 279.7 296.4 3.07 17 774 2046 -5.3 -7.8 83 2.5 -6.2 200 24 288.2 288.7 279.7 296.2 2.74 18 767 2117 -6.1 -8.3 84 2.2 -6.9 200 24 288.1 288.6 279.5 295.9 2.66 19 764 2148 -5.9 -8.7 81 2.8 -6.9 200 24 288.6 289.1 279.7 296.2 2.59 20 753 2262 -6.9 -9.1 84 2.2 -7.7 199 24 288.8 289.2 279.7 296.2 2.55 21 741 2387 -7.9 -10.9 79 3.0 -8.9 198 24 289.0 289.4 279.4 295.6 2.24 22 726 2546 -9.1 -11.3 84 2.2 -9.8 197 24 289.4 289.8 279.5 296.0 2.22 23 710 2718 -10.3 -13.6 77 3.3 -11.3 196 24 289.9 290.2 279.3 295.5 1.88 24 703 2794 -10.7 -16.7 61 6.0 -12.3 195 24 290.3 290.5 279.0 294.7 1.47 25 700 2827 -10.9 -16.9 61 6.0 -12.5 195 24 290.4 290.7 279.0 294.8 1.45 26 698 2849 -11.1 -17.1 61 6.0 -12.7 195 24 290.4 290.7 279.0 294.8 1.43 27 683 3015 -12.7 -17.3 68 4.6 -13.9 196 24 290.5 290.7 279.0 294.8 1.44 28 655 3332 -14.9 -21.9 55 7.0 -16.4 197 24 291.5 291.7 278.9 294.6 1.01 29 651 3378 -15.3 -20.0 67 4.7 -16.4 197 24 291.5 291.7 279.2 295.2 1.20 30 648 3413 -15.5 -21.5 60 6.0 -16.8 197 24 291.7 291.9 279.1 295.0 1.06 31 645 3448 -15.7 -21.7 60 6.0 -17.0 197 24 291.8 292.0 279.1 295.1 1.04 32 643 3472 -15.9 -20.9 65 5.0 -17.0 198 23 291.9 292.1 279.3 295.4 1.12 33 639 3518 -16.1 -22.1 60 6.0 -17.4 198 23 292.2 292.4 279.3 295.3 1.02 34 634 3577 -16.7 -24.7 50 8.0 -18.3 198 23 292.1 292.3 279.0 294.7 0.81 35 631 3613 -16.9 -23.9 55 7.0 -18.3 198 23 292.3 292.5 279.1 295.1 0.88 36 627 3661 -17.1 -26.1 46 9.0 -18.8 198 23 292.6 292.8 279.0 294.9 0.72 37 619 3757 -17.9 -28.9 38 11.0 -19.7 199 23 292.8 292.9 278.9 294.6 0.57 38 617 3781 -17.9 -27.9 41 10.0 -19.7 199 23 293.1 293.2 279.1 295.1 0.62 39 614 3817 -18.3 -26.3 49 8.0 -19.8 199 23 293.0 293.1 279.2 295.3 0.73 40 608 3890 -19.1 -26.1 54 7.0 -20.4 199 23 292.9 293.0 279.2 295.3 0.75 41 572 4340 -23.3 -27.3 70 4.0 -23.9 201 23 293.1 293.3 279.3 295.4 0.71 42 567 4404 -23.5 -29.5 58 6.0 -24.4 201 23 293.6 293.7 279.3 295.5 0.59 43 562 4469 -24.1 -32.1 48 8.0 -25.2 202 23 293.7 293.8 279.1 295.2 0.46 44 560 4495 -24.3 -32.3 48 8.0 -25.4 202 23 293.7 293.8 279.2 295.2 0.45 45 556 4547 -24.5 -36.5 32 12.0 -25.9 202 23 294.1 294.2 279.1 295.1 0.30 46 548 4652 -25.1 -35.1 39 10.0 -26.3 202 23 294.6 294.7 279.4 295.8 0.35 47 544 4705 -25.5 -40.5 23 15.0 -27.0 202 23 294.8 294.8 279.3 295.5 0.21 48 541 4745 -25.7 -41.7 21 16.0 -27.2 203 22 295.0 295.0 279.4 295.6 0.18 49 533 4853 -26.5 -40.5 25 14.0 -27.8 203 22 295.3 295.3 279.6 296.0 0.21 50 528 4921 -27.1 -37.1 38 10.0 -28.2 203 22 295.4 295.4 279.7 296.4 0.30 51 520 5030 -28.1 -36.1 46 8.0 -29.0 204 22 295.4 295.5 279.8 296.6 0.34 52 517 5072 -28.5 -36.5 46 8.0 -29.3 204 22 295.5 295.5 279.8 296.5 0.33 53 512 5141 -28.9 -37.9 42 9.0 -29.8 204 22 295.8 295.8 279.9 296.7 0.28 54 500 5310 -30.5 -43.5 27 13.0 -31.5 205 22 295.9 295.9 279.7 296.4 0.16 55 400 6850 -43.1 -50.1 46 7.0 -43.4 225 22 299.0 299.0 281.0 299.3 0.10 56 300 8770 -51.9 -66.9 15 15.0 -52.1 270 48 312.2 312.2 286.1 312.3 0.02 57 250 9930 -59.9 -68.9 30 9.0 -60.0 260 53 317.0 317.0 287.8 317.1 0.01 58 210 11017 -63.7 -73.7 24 10.0 -63.8 250 30 327.3 327.3 290.9 327.3 0.01 59 200 11320 -61.5 -79.5 7 18.0 -61.6 245 30 335.4 335.4 293.2 335.4 0.00 60 150 13140 -57.3 -84.3 2 27.0 -57.6 200 26 371.4 371.4 300.8 371.4 0.00 61 100 15690 -60.1 -87.1 2 27.0 -60.4 210 26 411.6 411.6 306.7 411.6 0.00 62 85 16697 -61.9 -87.9 2 26.0 -62.1 217 26 427.5 427.5 308.6 427.6 0.00 63 83 16844 -60.9 -87.9 2 27.0 -61.2 218 27 432.5 432.5 309.1 432.5 0.00 64 70 17890 -65.1 -89.1 2 24.0 -65.3 225 27 445.1 445.1 310.4 445.1 0.00 65 68 18066 -65.9 -89.9 2 24.0 -66.1 224 27 447.1 447.1 310.6 447.1 0.00 66 65 18339 -65.3 -89.3 2 24.0 -65.5 223 27 454.2 454.2 311.3 454.2 0.00 67 50 19910 -70.7 -90.7 4 20.0 -70.8 215 27 476.9 476.9 313.2 476.9 0.00 68 48 20152 -71.3 -91.3 4 20.0 -71.4 217 27 481.1 481.1 313.5 481.1 0.00 69 45 20534 -70.1 -90.1 4 20.0 -70.3 221 28 492.9 492.9 314.4 492.9 0.00 70 33 22349 -76.3 -93.3 5 17.0 -76.4 239 32 522.2 522.2 316.4 522.2 0.00 71 31 22710 -75.1 -92.1 5 17.0 -75.2 243 33 534.9 534.9 317.2 534.9 0.00 72 30 22900 -76.3 -92.3 6 16.0 -76.4 245 33 536.6 536.6 317.3 536.6 0.00 73 23 24419 -78.3 -93.3 7 15.0 -78.4 242 31 573.1 573.1 319.3 573.1 0.00 74 20 25210 -80.3 -94.3 8 14.0 -80.4 240 30 590.4 590.4 320.2 590.4 0.00 75 20 25210 -80.1 -95.1 7 15.0 -80.2 240 30 591.0 591.0 320.2 591.0 0.00 76 15 26831 -81.7 -95.7 7 14.0 -81.8 257 30 636.3 636.3 322.2 636.4 0.00 77 13 27640 -78.7 -94.7 6 16.0 -78.8 265 31 673.3 673.3 323.6 673.3 0.00 78 12 28095 -79.7 -95.7 5 16.0 -79.8 269 31 685.4 685.4 324.0 685.4 0.00 79 11 28592 -76.5 -94.5 4 18.0 -76.7 274 31 714.3 714.3 324.9 714.3 0.00 80 10 29140 -77.3 -95.3 4 18.0 -77.6 280 31 731.0 731.0 325.4 731.0 0.00 81 8.9 29814 -74.3 -95.3 3 21.0 -74.7 767.4 767.4 326.4 767.4 0.00 82 8.3 30224 -70.7 -93.7 2 23.0 -71.5 797.0 797.0 327.2 797.1 0.01 83 7.9 30516 -71.9 -94.9 2 23.0 -72.6 803.6 803.6 327.3 803.6 0.01 84 7.6 30745 -70.1 -94.1 2 24.0 -71.0 819.8 819.8 327.7 819.8 0.01 85 7.4 30903 -70.7 -94.7 2 24.0 -71.6 823.6 823.6 327.8 823.6 0.01 TRP 210 11017 -63.7 -73.7 24 10.0 -63.8 250 30 327.3 327.3 290.9 327.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5327.00 m Freezing level: 848.00 mb = 1321.87 m = 4336.81 ft Wetbulb zero: 874.66 mb = 1073.39 m = 3521.57 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 67.61 % Est. max temperature: 12.69 C = 54.84 F Sfc-Lift cond lev (LCL): 966.98 mb = 258.80 m = 849.08 ft T: 6.48 C 700-500 lapse rate: 7.89 C/km ThetaE index: 1.39 C Layer 905.0- 876.0 mb Conv cond level (CCL): 909.46 mb = 759.23 m = 2490.89 ft Mean mixing ratio: 5.04 g/kg Conv temperature: 9.10 C = 48.37 F Cap Strength: 1.44 C Lifted Index: 0.80 C Risk: Showers probable Lifted Index @300 mb: 11.07 C Lifted Index @700 mb: 0.45 C Showalter Index: 0.89 C Risk: Thunderstorms probable Total Totals Index: 58.10 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.50 C Cross Totals Index: 27.60 C K Index: 21.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 252.00 Risk: None Energy Index: -0.05 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.34 J/kg Max Up Vert Vel: 3.83 m/s Conv Inhibition (B-): 1.83 J/kg Cap Strength: 1.36 C Lift Cond Lev (LCL): 916.81 mb = 694.08 m = 2277.14 ft Lev Free Conv (LFC): 891.81 mb = 917.28 m = 3009.40 ft Equ Level (EL): 881.81 mb = 1008.05 m = 3307.20 ft B at Equ Level: 6.46 J/kg Max Parcel Lev (MPL): 851.81 mb = 1285.99 m = 4219.08 ft Wind level data Storm motion: 231 at 17 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 ---------------------------------------------------------- 0 988 82 200 8 2.7 7.5 | 74 11 -10.7 -3.1 1 925 622 200 26 8.9 24.4 | 162 14 -4.5 13.8 2 850 1303 205 24 10.1 21.8 | 164 12 -3.3 11.1 3 700 2827 195 24 6.2 23.2 | 150 14 -7.2 12.5 4 500 5310 205 22 9.3 19.9 | 156 10 -4.1 9.3 5 400 6850 225 22 15.6 15.6 | 204 5 2.2 4.9 6 300 8770 270 48 48.0 -0.0 | 287 36 34.6 -10.7 7 250 9930 260 53 52.2 9.2 | 272 39 38.8 -1.5 8 210 11017 250 30 28.2 10.3 | 272 15 14.8 -0.4 9 200 11320 245 30 27.2 12.7 | 262 14 13.8 2.0 10 150 13140 200 26 8.9 24.4 | 162 14 -4.5 13.8 11 100 15690 210 26 13.0 22.5 | 178 12 -0.4 11.9 12 70 17890 225 27 19.1 19.1 | 214 10 5.7 8.4 13 50 19910 215 27 15.5 22.1 | 190 12 2.1 11.5 14 30 22900 245 33 29.9 13.9 | 259 17 16.5 3.3 15 20 25210 240 30 26.0 15.0 | 251 13 12.6 4.3 16 10 29140 280 31 30.5 -5.4 | 313 23 17.1 -16.0 Wind Parameters Mean winds (0-6000m): 201.5 at 22.8 knts Storm direction: 231.5 at 17.1 knts Shear (0-3000m) pos: 0.2 neg: 2.8 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 77.2 deg Storm rel helicity (0-3000m) pos: 44.4 neg: -10.3 tot: 34.1 m^2/s^2 ave: 11.4 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.30 Bulk Shear: 5.64 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 ------------------------------------------------------------------------------- 500 200 16 121 9| 0.0 17.2 17.2| 39.4 0.0 39.4 78.9 0.89| 17.2 15.4 1000 201 21 146 11| 0.7 8.6 9.3| 43.6 0.0 43.6 43.6 0.82| 10.1 8.3 1500 202 22 152 11| 0.5 5.5 6.0| 43.9 -1.8 42.1 28.1 0.73| 7.3 5.3 2000 202 22 154 11| 0.4 4.2 4.5| 43.9 -5.1 38.8 19.4 0.65| 5.8 3.8 2500 201 23 154 12| 0.3 3.3 3.6| 43.9 -8.6 35.3 14.1 0.57| 4.9 2.8 3000 200 23 153 12| 0.2 2.8 3.0| 44.4 -10.3 34.1 11.4 0.53| 4.3 2.3 4000 200 23 153 12| 0.4 2.1 2.5| 46.3 -10.3 36.0 9.0 0.52| 3.4 1.8 5000 200 23 153 12| 0.5 1.7 2.2| 47.7 -10.3 37.5 7.5 0.50| 2.9 1.5 6000 201 23 155 12| 0.8 1.4 2.2| 54.2 -10.3 43.9 7.3 0.52| 2.8 1.5 Wrote GIF file: /home/apache/climate/data/raob//EG005/skewt/EG005.skewt.20251203.23.gif