UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103000.upa.cvt Date: 0000Z 30 OCT 25 Searching for EN400... Searching the city database file for: EN400 ... Date:0000Z 30 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 ------------------------------------------------------------------------------- 0 1000 25 250 15 SFC 995 67 10.0 5.0 71 5.0 7.5 250 15 283.6 284.5 280.8 298.9 5.49 2 984 159 11.0 6.9 76 4.1 8.8 251 15 285.5 286.6 282.7 303.2 6.35 3 972 262 9.0 5.5 79 3.5 7.2 252 14 284.5 285.5 281.6 300.7 5.83 4 925 670 5.4 3.8 89 1.6 4.6 255 13 284.8 285.8 281.4 300.1 5.43 5 889 993 2.4 2.2 99 0.2 2.3 253 15 285.0 285.9 281.0 299.2 5.04 6 868 1186 1.2 -1.5 82 2.7 0.0 251 16 285.7 286.4 280.0 296.9 3.94 7 850 1354 -0.3 -0.8 96 0.5 -0.5 250 17 285.8 286.6 280.4 297.9 4.24 8 843 1420 -0.9 -1.2 98 0.3 -1.0 250 17 285.9 286.6 280.3 297.7 4.15 9 791 1925 -3.7 -4.1 97 0.4 -3.8 248 18 288.1 288.8 280.7 298.4 3.56 10 757 2271 -5.5 -11.5 63 6.0 -7.5 247 18 289.8 290.2 279.6 296.1 2.09 11 701 2869 -10.1 -12.5 83 2.4 -10.8 245 19 291.2 291.6 280.2 297.4 2.09 12 700 2880 -10.3 -12.8 82 2.5 -11.1 245 19 291.1 291.4 280.1 297.2 2.04 13 683 3069 -11.5 -18.5 56 7.0 -13.3 245 19 291.8 292.0 279.4 295.8 1.30 14 657 3364 -13.5 -17.8 70 4.3 -14.6 244 20 292.8 293.1 280.1 297.2 1.43 15 652 3422 -13.7 -23.7 43 10.0 -15.9 244 20 293.2 293.4 279.5 295.9 0.87 16 629 3694 -15.7 -26.7 38 11.0 -17.8 243 20 294.0 294.1 279.6 296.1 0.68 17 622 3778 -16.1 -19.7 74 3.6 -17.0 243 20 294.4 294.7 280.7 298.4 1.29 18 614 3875 -16.7 -21.7 65 5.0 -17.8 243 21 294.8 295.0 280.6 298.3 1.10 19 589 4186 -19.1 -23.8 66 4.7 -20.0 242 21 295.6 295.7 280.7 298.6 0.95 20 566 4481 -21.3 -35.3 27 14.0 -23.1 242 22 296.4 296.4 280.2 297.5 0.33 21 540 4825 -24.1 -33.1 43 9.0 -25.3 241 22 297.0 297.1 280.7 298.5 0.44 22 538 4852 -24.5 -29.4 64 4.9 -25.2 241 22 296.9 297.0 280.8 298.9 0.62 23 500 5380 -29.1 -37.1 46 8.0 -29.9 240 23 297.6 297.6 280.7 298.6 0.32 24 475 5744 -31.9 -45.9 24 14.0 -32.9 235 30 298.5 298.5 280.8 299.0 0.13 25 458 6000 -32.5 -57.5 6 25.0 -33.7 232 35 300.9 300.9 281.8 301.0 0.04 26 400 6940 -38.7 -51.7 24 13.0 -39.3 220 54 304.7 304.7 283.4 305.0 0.08 27 399 6957 -38.9 -51.9 24 13.0 -39.5 220 55 304.7 304.7 283.4 304.9 0.08 28 375 7382 -40.7 -61.7 9 21.0 -41.3 212 71 307.7 307.7 284.5 307.8 0.03 29 355 7753 -43.5 -47.1 67 3.6 -43.7 206 86 308.8 308.8 285.1 309.4 0.15 30 353 7791 -43.8 -48.7 58 4.9 -44.0 205 87 308.9 308.9 285.1 309.4 0.13 31 339 8061 -46.1 -60.1 19 14.0 -46.4 208 82 309.4 309.4 285.1 309.5 0.03 32 336 8121 -46.1 -66.1 9 20.0 -46.5 209 81 310.2 310.2 285.4 310.2 0.02 33 309 8675 -48.5 -66.5 11 18.0 -48.8 215 71 314.3 314.3 286.9 314.4 0.02 34 300 8870 -48.1 -69.1 7 21.0 -48.5 215 71 317.6 317.6 287.9 317.6 0.01 35 250 10060 -50.5 -73.5 5 23.0 -50.8 230 50 331.0 331.0 292.0 331.0 0.01 36 200 11520 -51.3 -79.3 2 28.0 -51.7 240 44 351.5 351.5 297.0 351.5 0.00 37 150 13380 -52.9 -82.9 1 30.0 -53.4 245 42 378.9 378.9 302.1 378.9 0.00 38 145 13599 -52.7 -82.7 1 30.0 -53.2 247 41 383.0 383.0 302.7 383.0 0.00 39 122 14701 -58.5 -85.5 2 27.0 -58.8 255 38 391.8 391.8 304.0 391.8 0.00 40 114 15133 -53.5 -84.5 1 31.0 -54.1 259 37 408.7 408.7 306.3 408.8 0.00 41 100 15970 -57.1 -86.1 1 29.0 -57.5 265 35 417.4 417.4 307.4 417.4 0.00 42 91 16561 -59.7 -86.7 2 27.0 -60.0 260 33 423.7 423.7 308.2 423.7 0.00 43 86 16915 -58.1 -87.1 1 29.0 -58.5 257 32 433.8 433.8 309.3 433.8 0.00 44 70 18200 -60.9 -87.9 2 27.0 -61.3 245 29 454.1 454.1 311.3 454.1 0.00 45 50 20280 -64.3 -89.3 2 25.0 -64.6 260 33 492.0 492.0 314.4 492.0 0.00 46 40 21637 -66.7 -90.7 2 24.0 -67.0 518.4 518.4 316.2 518.4 0.00 47 38 21949 -63.9 -89.9 2 26.0 -64.4 533.1 533.1 317.1 533.2 0.00 48 35 22453 -64.5 -90.5 2 26.0 -65.0 544.3 544.3 317.8 544.3 0.00 TRP 309 8675 -48.5 -66.5 11 18.0 -48.8 215 71 314.3 314.3 286.9 314.4 0.02 WND 353 7791 -43.8 -48.7 58 4.9 -44.0 205 87 308.9 308.9 285.1 309.4 0.13 Sounding variables and indices 1000-500 mb thick: 5355.00 m Freezing level: 853.60 mb = 1320.35 m = 4331.79 ft Wetbulb zero: 867.33 mb = 1191.97 m = 3910.62 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 69.64 % Est. max temperature: 12.31 C = 54.15 F Sfc-Lift cond lev (LCL): 922.17 mb = 694.95 m = 2280.00 ft T: 5.17 C 700-500 lapse rate: 7.52 C/km ThetaE index: 6.28 C Layer 972.0- 850.0 mb Conv cond level (CCL): 907.42 mb = 826.02 m = 2710.02 ft Mean mixing ratio: 5.60 g/kg Conv temperature: 11.35 C = 52.43 F Cap Strength: 0.15 C Lifted Index: -0.41 C Risk: Thunderstorms probable Lifted Index @300 mb: 12.23 C Lifted Index @700 mb: -1.12 C Showalter Index: 1.35 C Risk: Showers probable Total Totals Index: 57.10 C Risk: Severe Thunderstorms probable Vertical Totals Index: 28.80 C Cross Totals Index: 28.30 C K Index: 25.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 219.00 Risk: None Energy Index: 0.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 104.67 J/kg Max Up Vert Vel: 14.47 m/s Conv Inhibition (B-): 1.33 J/kg Cap Strength: 0.72 C Lift Cond Lev (LCL): 909.61 mb = 806.40 m = 2645.63 ft Lev Free Conv (LFC): 904.61 mb = 851.22 m = 2792.70 ft Equ Level (EL): 474.61 mb = 5749.30 m = 18862.30 ft B at Equ Level: 103.65 J/kg Max Parcel Lev (MPL): 404.61 mb = 6860.39 m = 22507.55 ft Wind level data Storm motion: 274 at 15 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 ---------------------------------------------------------- 0 995 67 250 15 14.1 5.1 | 172 6 -0.9 6.1 1 925 670 255 13 12.6 3.4 | 151 5 -2.4 4.3 2 850 1354 250 17 16.0 5.8 | 189 7 1.0 6.7 3 700 2880 245 19 17.2 8.0 | 194 9 2.3 9.0 4 500 5380 240 23 19.9 11.5 | 202 13 5.0 12.4 5 400 6940 220 54 34.7 41.4 | 205 47 19.7 42.3 6 353 7791 205 87 36.8 78.8 | 195 83 21.8 79.8 7 309 8675 215 71 40.7 58.2 | 204 64 25.8 59.1 8 300 8870 215 71 40.7 58.2 | 204 64 25.8 59.1 9 250 10060 230 50 38.3 32.1 | 215 40 23.3 33.1 10 200 11520 240 44 38.1 22.0 | 225 33 23.1 22.9 11 150 13380 245 42 38.1 17.7 | 231 30 23.1 18.7 12 100 15970 265 35 34.9 3.1 | 259 20 19.9 4.0 13 70 18200 245 29 26.3 12.3 | 221 17 11.3 13.2 14 50 20280 260 33 32.5 5.7 | 249 19 17.5 6.7 Wind Parameters Mean winds (0-6000m): 243.5 at 20.0 knts Storm direction: 273.5 at 15.0 knts Shear (0-3000m) pos: 0.3 neg: 1.1 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 23.2 deg Storm rel helicity (0-3000m) pos: 7.3 neg: -2.8 tot: 4.4 m^2/s^2 ave: 1.5 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 1.6 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 19.87 Bulk Shear: 5.27 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 ------------------------------------------------------------------------------- 500 252 14 164 6| 2.0 0.0 2.0| 0.0 -2.3 -2.3 -4.7 -0.83| 2.0 -1.7 1000 253 14 163 5| 1.0 1.1 2.1| 3.1 -2.8 0.3 0.3 0.06| 2.4 0.2 1500 252 15 172 6| 0.7 1.4 2.1| 5.6 -2.8 2.7 1.8 0.26| 2.4 0.6 2000 251 16 178 6| 0.5 1.3 1.8| 6.1 -2.8 3.3 1.6 0.27| 2.0 0.5 2500 250 16 182 6| 0.4 1.2 1.6| 6.6 -2.8 3.8 1.5 0.27| 1.8 0.5 3000 249 17 184 7| 0.3 1.1 1.5| 7.3 -2.8 4.4 1.5 0.27| 1.6 0.4 4000 247 17 189 8| 0.3 1.1 1.3| 9.1 -2.8 6.3 1.6 0.29| 1.4 0.4 5000 246 18 192 9| 0.2 1.0 1.2| 10.6 -2.8 7.8 1.6 0.29| 1.3 0.4 6000 244 20 197 10| 0.2 2.1 2.3| 21.8 -2.8 19.0 3.2 0.22| 2.4 0.5 Wrote GIF file: /home/apache/climate/data/raob//EN400/skewt/EN400.skewt.20251030.00.gif