UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110610.upa.cvt Date: 1000Z 6 NOV 25 Searching for EG743... Searching the city database file for: EG743 ... Date:1000Z 6 NOV 25 Station: EG743 WMO ident: 3743 Latitude: 51.20 Longitude: -1.80 ------------------------------------------------------------------------------- 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 42 SFC 989 136 14.4 12.8 90 1.6 13.4 288.5 290.1 287.1 314.9 9.43 2 967 325 12.6 12.2 97 0.4 12.4 288.5 290.1 286.9 314.5 9.27 3 926 689 11.2 10.5 95 0.7 10.8 185 20 290.7 292.2 287.1 315.1 8.64 4 925 698 11.2 10.4 95 0.8 10.7 185 20 290.8 292.3 287.1 315.1 8.59 5 878 1133 9.0 7.2 88 1.8 8.0 179 25 292.8 294.1 286.6 313.7 7.27 6 869 1219 8.8 6.5 85 2.3 7.5 178 26 293.5 294.8 286.6 313.7 7.00 7 864 1266 9.0 4.7 74 4.3 6.7 177 26 294.2 295.3 286.1 312.2 6.20 8 850 1402 8.2 3.3 71 4.9 5.6 175 28 294.7 295.8 285.8 311.4 5.71 9 840 1500 7.8 3.0 72 4.8 5.3 176 28 295.3 296.3 286.0 311.9 5.66 10 824 1659 8.4 1.4 61 7.0 4.8 177 27 297.6 298.5 286.3 312.8 5.14 11 746 2471 1.6 0.3 91 1.3 1.0 182 24 298.8 299.7 286.9 314.4 5.24 12 736 2580 1.2 -0.2 90 1.4 0.5 182 24 299.5 300.4 287.0 314.8 5.13 13 732 2624 1.4 -0.7 86 2.1 0.4 183 23 300.2 301.1 287.1 315.1 4.97 14 727 2679 1.2 -1.1 85 2.3 0.1 183 23 300.5 301.4 287.1 315.1 4.86 15 720 2757 1.0 -3.7 71 4.7 -1.2 184 23 301.2 301.9 286.5 313.4 4.04 16 713 2835 0.4 -4.3 71 4.7 -1.7 184 23 301.3 302.1 286.5 313.2 3.90 17 700 2983 -0.5 -4.6 74 4.1 -2.3 185 22 301.9 302.6 286.6 313.8 3.88 18 693 3063 -1.1 -4.5 78 3.4 -2.6 184 22 302.1 302.9 286.8 314.2 3.95 19 674 3284 -3.1 -3.1 100 0.0 -3.1 183 24 302.3 303.1 287.4 316.0 4.52 20 656 3498 -4.5 -4.5 100 0.0 -4.5 181 25 303.1 303.8 287.3 315.8 4.17 21 651 3558 -3.7 -7.1 77 3.4 -5.1 181 25 304.6 305.3 287.2 315.3 3.45 22 640 3692 -4.1 -10.1 63 6.0 -6.4 180 26 305.7 306.2 286.9 314.4 2.77 23 636 3742 -4.3 -8.8 71 4.5 -6.1 179 27 306.0 306.6 287.3 315.7 3.09 24 614 4018 -6.7 -7.8 92 1.1 -7.1 177 28 306.3 307.0 287.8 317.1 3.46 25 601 4184 -7.9 -9.9 86 2.0 -8.7 176 29 306.8 307.4 287.5 316.2 3.00 26 598 4223 -7.9 -13.9 62 6.0 -9.9 176 29 307.3 307.7 286.8 314.2 2.18 27 595 4262 -8.1 -14.1 62 6.0 -10.2 175 30 307.5 307.9 286.9 314.4 2.16 28 584 4407 -9.3 -12.9 75 3.6 -10.6 174 31 307.7 308.2 287.2 315.4 2.42 29 580 4460 -9.7 -15.7 62 6.0 -11.6 174 31 307.9 308.2 286.8 314.1 1.94 30 578 4487 -9.9 -12.2 83 2.3 -10.7 174 31 307.9 308.4 287.5 316.2 2.59 31 577 4500 -10.1 -11.9 87 1.8 -10.8 174 31 307.9 308.4 287.5 316.3 2.66 32 573 4553 -10.3 -14.9 69 4.6 -11.8 173 32 308.2 308.6 287.1 315.0 2.10 33 572 4567 -10.3 -17.3 56 7.0 -12.5 173 32 308.4 308.7 286.7 314.0 1.72 34 571 4580 -10.3 -22.3 37 12.0 -13.5 173 32 308.5 308.7 286.1 312.2 1.12 35 569 4607 -10.3 -25.3 28 15.0 -14.0 173 32 308.8 309.0 285.9 311.7 0.86 36 563 4689 -10.9 -23.9 33 13.0 -14.2 172 32 309.1 309.3 286.2 312.4 0.98 37 560 4730 -11.1 -20.1 47 9.0 -13.6 172 33 309.3 309.6 286.7 313.9 1.38 38 557 4771 -11.3 -21.3 43 10.0 -14.0 171 33 309.6 309.8 286.6 313.7 1.25 39 554 4813 -11.7 -17.7 61 6.0 -13.5 171 33 309.6 309.9 287.1 315.1 1.72 40 536 5065 -13.7 -14.4 94 0.7 -13.9 169 35 310.1 310.5 287.9 317.6 2.34 41 525 5222 -14.3 -16.3 85 2.0 -14.9 168 36 311.2 311.6 288.1 317.9 2.04 42 500 5590 -17.1 -18.1 92 1.0 -17.4 165 38 312.2 312.5 288.2 318.2 1.84 43 494 5681 -17.9 -18.8 93 0.9 -18.1 165 39 312.3 312.6 288.1 318.1 1.75 44 434 6640 -24.5 -26.8 81 2.3 -24.9 162 46 315.7 315.9 288.4 319.1 0.98 45 400 7230 -29.1 -32.5 72 3.4 -29.6 160 50 317.2 317.3 288.5 319.4 0.62 46 383 7538 -31.7 -35.3 70 3.6 -32.1 161 51 317.7 317.8 288.6 319.5 0.49 47 335 8467 -39.7 -41.7 81 2.0 -39.9 163 54 319.2 319.2 288.8 320.3 0.29 48 317 8842 -42.9 -45.4 76 2.5 -43.0 164 56 319.8 319.9 288.9 320.6 0.21 49 316 8863 -43.1 -46.3 71 3.2 -43.3 164 56 319.8 319.9 288.9 320.5 0.19 50 309 9013 -44.5 -46.2 83 1.7 -44.6 164 56 319.9 320.0 288.9 320.7 0.20 51 307 9056 -44.9 -47.8 73 2.9 -45.0 165 56 320.0 320.0 288.9 320.6 0.17 52 301 9188 -45.9 -50.0 63 4.1 -46.1 165 57 320.4 320.4 289.0 320.9 0.13 53 300 9210 -46.1 -51.1 57 5.0 -46.3 165 57 320.4 320.4 289.0 320.8 0.12 54 299 9232 -46.3 -52.3 51 6.0 -46.6 165 57 320.4 320.4 289.0 320.8 0.10 55 293 9367 -47.1 -54.1 45 7.0 -47.4 168 59 321.1 321.1 289.2 321.5 0.08 56 274 9808 -51.3 -55.1 64 3.8 -51.4 175 63 321.3 321.3 289.2 321.6 0.08 57 262 10098 -53.0 -57.2 60 4.3 -53.1 180 66 323.0 323.0 289.8 323.2 0.06 58 250 10400 -54.7 -59.5 55 4.8 -54.8 180 58 324.7 324.8 290.3 324.9 0.05 59 216 11322 -59.1 -65.1 46 6.0 -59.2 155 56 331.8 331.8 292.2 331.9 0.03 60 200 11810 -53.1 -77.1 4 24.0 -53.4 175 44 348.7 348.7 296.3 348.7 0.01 61 150 13650 -55.5 -82.5 2 27.0 -55.8 195 33 374.5 374.5 301.4 374.5 0.00 62 100 16190 -60.3 -85.3 2 25.0 -60.6 210 27 411.2 411.2 306.7 411.2 0.00 TRP 216 11322 -59.1 -65.1 46 6.0 -59.2 155 56 331.8 331.8 292.2 331.9 0.03 WND 262 10098 -53.0 -57.2 60 4.3 -53.1 180 66 323.0 323.0 289.8 323.2 0.06 Sounding variables and indices 1000-500 mb thick: 5548.00 m Freezing level: 707.22 mb = 2901.02 m = 9517.68 ft Wetbulb zero: 726.55 mb = 2683.90 m = 8805.34 ft Precipitable water: 1.04 inches Sfc-500 mean rel hum: 80.55 % Est. max temperature: 21.37 C = 70.47 F Sfc-Lift cond lev (LCL): 965.80 mb = 335.90 m = 1102.02 ft T: 12.56 C 700-500 lapse rate: 6.37 C/km ThetaE index: 3.75 C Layer 925.0- 840.0 mb Conv cond level (CCL): 904.99 mb = 880.45 m = 2888.57 ft Mean mixing ratio: 8.71 g/kg Conv temperature: 17.57 C = 63.62 F Cap Strength: 2.81 C Lifted Index: 2.33 C Risk: None Lifted Index @300 mb: 4.33 C Lifted Index @700 mb: 1.38 C Showalter Index: 4.33 C Risk: None Total Totals Index: 45.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 20.40 C K Index: 24.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 133.60 Risk: None Energy Index: 1.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.79 J/kg Max Up Vert Vel: 5.79 m/s Conv Inhibition (B-): 8223.02 J/kg Cap Strength: 2.63 C Lift Cond Lev (LCL): 925.84 mb = 690.43 m = 2265.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 204 at 22 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 ---------------------------------------------------------- 0 925 698 185 20 1.7 19.9 | 91 7 -6.9 0.1 1 850 1402 175 28 -2.4 27.9 | 126 14 -11.1 8.1 2 700 2983 185 22 1.9 21.9 | 107 7 -6.8 2.1 3 500 5590 165 38 -9.8 36.7 | 132 25 -18.5 16.9 4 400 7230 160 50 -17.1 47.0 | 137 37 -25.8 27.2 5 300 9210 165 57 -14.8 55.1 | 146 42 -23.4 35.2 6 262 10098 180 66 0.0 66.0 | 169 47 -8.7 46.2 7 250 10400 180 58 0.0 58.0 | 167 39 -8.7 38.2 8 216 11322 155 56 -23.7 50.8 | 134 45 -32.3 30.9 9 200 11810 175 44 -3.8 43.8 | 152 27 -12.5 24.0 10 150 13650 195 33 8.5 31.9 | 179 12 -0.1 12.1 11 100 16190 210 27 13.5 23.4 | 234 6 4.8 3.6 Wind Parameters Mean winds (0-6000m): 173.6 at 28.8 knts Storm direction: 203.6 at 21.6 knts Storm rel Dir Shear (0-3000m): 68.3 deg Energy-Hel index: -1.05 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 NO DATA | | | 1000 182 22 108 8| | | 1500 178 25 118 11| | | 2000 178 25 120 11| | | 2500 179 25 120 11| | | 3000 180 25 118 10| | | 4000 180 25 120 10| | | 5000 177 27 124 12| | | 6000 174 29 127 15| | | Wrote GIF file: /home/apache/climate/data/raob//EG743/skewt/EG743.skewt.20251106.10.gif