UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042706.upa.cvt Date: 0600Z 27 APR 25 Searching for ENJA... Searching the city database file for: ENJA ... Date:0600Z 27 APR 25 Station: ENJA WMO ident: 1001 Latitude: 70.93 Longitude: -8.67 Elevation: 9.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1008 9 1.6 1.2 97 0.4 1.4 195 5 274.1 274.8 274.2 285.3 4.13 1 1000 81 1.6 1.6 100 0.0 1.6 205 5 274.8 275.5 274.8 286.4 4.29 2 969 335 0.4 0.4 100 0.0 0.4 203 9 276.0 276.7 275.2 287.1 4.06 3 958 427 3.0 3.0 100 0.0 3.0 202 11 279.6 280.4 278.2 293.2 4.95 4 928 684 1.4 1.4 100 0.0 1.4 200 15 280.5 281.3 278.2 293.1 4.56 5 925 710 1.6 1.6 100 0.0 1.6 200 15 280.9 281.7 278.5 293.8 4.64 6 909 851 3.0 -4.0 60 7.0 0.1 204 14 283.8 284.3 278.0 292.7 3.12 7 893 995 2.2 -5.8 55 8.0 -0.9 208 13 284.4 284.9 277.9 292.4 2.77 8 892 1004 2.2 -4.8 60 7.0 -0.6 209 12 284.5 285.0 278.2 293.1 3.00 9 888 1040 1.8 -0.5 85 2.3 0.8 210 12 284.5 285.2 279.6 296.2 4.15 10 850 1391 -0.7 -3.9 79 3.2 -2.0 220 9 285.4 286.0 279.1 295.1 3.37 11 811 1764 -3.1 -7.2 73 4.1 -4.6 219 9 286.7 287.2 278.9 294.7 2.74 12 798 1892 -3.3 -15.3 39 12.0 -6.9 218 10 287.8 288.1 277.7 292.2 1.46 13 795 1922 -3.7 -7.2 77 3.5 -5.0 218 10 287.7 288.2 279.5 295.9 2.80 14 784 2032 -4.1 -7.3 78 3.2 -5.3 218 10 288.4 288.9 279.8 296.7 2.81 15 777 2103 -4.1 -10.1 63 6.0 -6.2 218 10 289.2 289.6 279.5 295.9 2.28 16 747 2412 -6.3 -9.7 77 3.4 -7.5 217 10 290.1 290.5 280.1 297.3 2.45 17 738 2507 -6.7 -15.7 49 9.0 -9.3 216 10 290.6 290.9 279.2 295.3 1.52 18 737 2517 -6.7 -15.7 49 9.0 -9.3 216 10 290.8 291.0 279.3 295.4 1.53 19 700 2917 -10.1 -15.1 67 5.0 -11.5 215 11 291.3 291.6 279.7 296.4 1.69 20 675 3196 -11.5 -22.5 40 11.0 -14.0 211 12 292.8 292.9 279.4 295.7 0.93 21 642 3577 -14.3 -21.3 55 7.0 -15.9 206 13 293.8 294.0 280.1 297.2 1.09 22 631 3707 -14.9 -26.9 35 12.0 -17.2 204 13 294.6 294.7 279.9 296.8 0.67 23 595 4148 -18.1 -23.1 65 5.0 -19.1 198 15 295.9 296.1 280.9 299.0 1.00 24 571 4454 -20.1 -36.1 23 16.0 -22.2 194 16 297.0 297.1 280.5 298.1 0.31 25 556 4650 -21.7 -29.7 48 8.0 -22.9 191 16 297.4 297.5 281.0 299.3 0.59 26 510 5278 -27.1 -35.1 47 8.0 -28.0 182 19 298.3 298.4 281.1 299.6 0.38 27 506 5334 -26.9 -46.9 13 20.0 -28.5 181 19 299.2 299.2 281.1 299.6 0.11 28 500 5420 -27.3 -45.3 16 18.0 -28.8 180 19 299.8 299.8 281.4 300.2 0.13 29 443 6281 -34.3 -48.3 23 14.0 -35.1 172 19 301.5 301.5 282.1 301.9 0.11 30 400 6990 -38.7 -52.7 21 14.0 -39.4 165 19 304.7 304.7 283.4 305.0 0.07 31 367 7577 -42.9 -58.9 16 16.0 -43.4 172 19 306.7 306.7 284.1 306.8 0.04 32 351 7876 -44.9 -52.9 40 8.0 -45.2 176 19 307.9 307.9 284.7 308.2 0.08 33 343 8030 -46.1 -60.1 19 14.0 -46.4 178 19 308.3 308.3 284.7 308.5 0.03 34 325 8387 -48.7 -59.7 27 11.0 -49.0 183 19 309.5 309.6 285.2 309.7 0.04 35 300 8910 -51.9 -61.9 29 10.0 -52.1 190 19 312.2 312.2 286.1 312.3 0.03 36 282 9305 -54.5 -63.5 32 9.0 -54.6 197 18 314.0 314.0 286.8 314.1 0.03 37 273 9511 -54.9 -65.9 24 11.0 -55.1 200 17 316.4 316.4 287.6 316.5 0.02 38 250 10070 -54.3 -70.3 12 16.0 -54.5 215 11 325.3 325.3 290.4 325.4 0.01 39 212 11132 -52.7 -79.7 2 27.0 -53.0 233 11 343.5 343.5 295.1 343.6 0.00 40 200 11510 -51.7 -78.7 3 27.0 -52.1 240 11 350.9 350.9 296.8 350.9 0.00 41 163 12838 -48.7 -80.7 1 32.0 -49.4 290 8 377.1 377.1 301.8 377.1 0.00 42 150 13380 -49.7 -81.7 1 32.0 -50.4 310 7 384.4 384.4 302.9 384.4 0.00 43 100 16030 -50.1 -83.1 1 33.0 -51.0 265 7 430.9 430.9 308.9 430.9 0.00 44 81 17400 -52.3 -84.3 1 32.0 -53.2 297 7 453.2 453.2 311.1 453.2 0.00 45 70 18350 -49.9 -83.9 1 34.0 -51.2 320 7 477.6 477.6 313.2 477.7 0.00 46 54 20047 -49.7 -83.7 1 34.0 -51.4 335 7 514.9 514.9 315.9 514.9 0.01 47 50 20550 -50.3 -84.3 1 34.0 -52.0 340 7 524.9 524.9 316.6 525.0 0.01 48 40 21997 -51.9 -84.9 1 33.0 -53.6 21 7 555.5 555.5 318.4 555.6 0.01 49 30 23870 -48.7 -83.7 1 35.0 -51.6 75 7 611.9 611.9 321.2 612.0 0.01 50 29 24093 -48.3 -83.3 1 35.0 -51.4 73 8 618.9 618.9 321.5 619.0 0.01 51 20 26530 -50.5 -84.5 1 34.0 -53.8 55 15 681.6 681.6 323.8 681.7 0.02 52 12 29896 -45.9 -83.9 1 38.0 -52.5 805.1 805.1 327.4 805.4 0.03 TRP 273 9511 -54.9 -65.9 24 11.0 -55.1 200 17 316.4 316.4 287.6 316.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5339.00 m Freezing level: 860.64 mb = 1292.70 m = 4241.08 ft Wetbulb zero: 906.92 mb = 869.48 m = 2852.59 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 61.66 % Est. max temperature: 12.71 C = 54.88 F Sfc-Lift cond lev (LCL): 1001.66 mb = 66.02 m = 216.59 ft T: 1.60 C 700-500 lapse rate: 6.87 C/km ThetaE index: 3.96 C Layer 850.0- 795.0 mb Conv cond level (CCL): 1000.00 mb = 81.00 m = 265.74 ft Mean mixing ratio: 4.34 g/kg Conv temperature: 2.39 C = 36.30 F Cap Strength: 8.30 C Lifted Index: 8.66 C Risk: None Lifted Index @300 mb: 15.52 C Lifted Index @700 mb: 5.29 C Showalter Index: 5.20 C Risk: None Total Totals Index: 50.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.60 C Cross Totals Index: 23.40 C K Index: 17.70 Risk: < 20 % chance of thunderstorms Sweat Index: 57.00 Risk: None Energy Index: 1.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.49 J/kg Max Up Vert Vel: 8.89 m/s Conv Inhibition (B-): 60784.76 J/kg Cap Strength: 8.04 C Lift Cond Lev (LCL): 947.59 mb = 514.98 m = 1689.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 227 at 10 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 1008 9 195 5 1.3 4.8 | 72 6 -6.0 -1.9 1 1000 81 205 5 2.1 4.5 | 67 6 -5.2 -2.2 2 925 710 200 15 5.1 14.1 | 164 8 -2.2 7.4 3 850 1391 220 9 5.8 6.9 | 96 2 -1.5 0.2 4 700 2917 215 11 6.3 9.0 | 157 2 -1.0 2.3 5 500 5420 180 19 0.0 19.0 | 149 14 -7.3 12.3 6 400 6990 165 19 -4.9 18.4 | 134 17 -12.2 11.6 7 300 8910 190 19 3.3 18.7 | 162 13 -4.0 12.0 8 273 9511 200 17 5.8 16.0 | 171 9 -1.5 9.2 9 250 10070 215 11 6.3 9.0 | 157 2 -1.0 2.3 10 200 11510 240 11 9.5 5.5 | 299 3 2.2 -1.2 11 150 13380 310 7 5.4 -4.5 | 10 11 -1.9 -11.2 12 100 16030 265 7 7.0 0.6 | 3 6 -0.3 -6.1 13 70 18350 320 7 4.5 -5.4 | 13 12 -2.8 -12.1 14 50 20550 340 7 2.4 -6.6 | 20 14 -4.9 -13.3 15 30 23870 75 7 -6.8 -1.8 | 59 16 -14.0 -8.5 16 20 26530 55 15 -12.3 -8.6 | 52 25 -19.6 -15.3 Wind Parameters Mean winds (0-6000m): 197.3 at 13.2 knts Storm direction: 227.3 at 9.9 knts Shear (0-3000m) pos: 0.9 neg: 0.4 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 86.7 deg Storm rel helicity (0-3000m) pos: 11.1 neg: -1.9 tot: 9.2 m^2/s^2 ave: 3.1 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 10.42 Bulk Shear: 3.79 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 ------------------------------------------------------------------------------- 500 202 8 98 4| 7.1 0.0 7.1| 6.8 -0.3 6.5 13.0 0.76| 7.6 5.8 1000 202 11 135 5| 3.9 0.0 3.9| 10.2 -0.6 9.7 9.7 0.54| 7.2 3.9 1500 206 11 137 4| 1.7 0.0 1.7| 10.3 -1.9 8.4 5.6 0.29| 6.2 1.8 2000 209 10 135 3| 1.3 0.2 1.5| 10.6 -1.9 8.6 4.3 0.32| 4.8 1.5 2500 210 10 136 3| 1.0 0.3 1.3| 10.8 -1.9 8.9 3.6 0.34| 4.0 1.4 3000 211 10 138 3| 0.9 0.4 1.3| 11.1 -1.9 9.2 3.1 0.35| 3.5 1.2 4000 210 11 147 3| 0.7 0.9 1.5| 11.3 -2.3 9.1 2.3 0.28| 3.2 0.9 5000 204 12 151 5| 0.5 1.2 1.7| 11.3 -5.8 5.5 1.1 0.19| 3.1 0.6 6000 197 13 150 7| 0.4 1.2 1.6| 11.3 -15.1 -3.8 -0.6 0.10| 2.9 0.3 Wrote GIF file: /home/apache/climate/data/raob//ENJA/skewt/ENJA.skewt.20250427.06.gif