UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for CWLT... Searching the city database file for: CWLT ... Date:1200Z 7 OCT 25 Station: CWLT WMO ident: 71082 Latitude: 82.50 Longitude: -62.33 Elevation: 66.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 16 SFC 990 66 -14.5 -16.7 83 2.2 -14.9 270 5 259.4 259.6 258.9 262.2 1.04 2 982 131 -10.9 -11.9 92 1.0 -11.2 313 4 263.6 263.9 263.1 267.8 1.56 3 975 189 -10.7 -12.2 89 1.5 -11.1 350 3 264.4 264.6 263.6 268.5 1.53 4 970 231 -10.5 -14.9 70 4.4 -11.5 17 3 264.9 265.1 263.4 268.3 1.24 5 925 616 -9.5 -15.5 62 6.0 -10.9 30 3 269.6 269.8 266.7 273.1 1.23 6 920 658 -9.3 -15.3 62 6.0 -10.8 31 3 270.2 270.4 267.2 273.8 1.26 7 878 1018 -9.7 -16.7 57 7.0 -11.3 9 2 273.4 273.6 269.2 276.8 1.18 8 850 1268 -10.5 -16.5 61 6.0 -11.9 290 4 275.1 275.4 270.4 278.7 1.24 9 814 1601 -11.3 -15.7 70 4.4 -12.4 299 7 277.7 278.0 272.1 281.7 1.38 10 759 2138 -11.3 -19.3 52 8.0 -13.2 320 8 283.3 283.5 274.9 286.6 1.09 11 725 2488 -13.7 -19.7 60 6.0 -15.0 312 11 284.4 284.6 275.5 287.8 1.10 12 720 2541 -13.9 -22.9 47 9.0 -15.7 313 11 284.8 284.9 275.3 287.4 0.84 13 700 2754 -15.9 -20.9 65 5.0 -17.0 320 12 284.9 285.1 275.6 288.0 1.03 14 669 3093 -18.9 -21.9 77 3.0 -19.5 317 12 285.2 285.4 275.7 288.2 0.99 15 633 3503 -21.7 -24.4 79 2.7 -22.2 324 11 286.6 286.7 276.2 289.2 0.84 16 573 4229 -27.3 -28.2 92 0.9 -27.4 331 13 288.3 288.4 276.8 290.3 0.65 17 531 4773 -30.5 -31.1 94 0.6 -30.6 28 7 290.8 290.9 277.9 292.5 0.54 18 527 4827 -30.9 -33.4 79 2.5 -31.2 34 7 291.0 291.0 277.8 292.4 0.43 19 525 4854 -30.7 -44.7 24 14.0 -31.7 37 6 291.5 291.5 277.6 292.0 0.14 20 524 4868 -30.7 -52.7 10 22.0 -31.9 38 6 291.7 291.7 277.6 291.9 0.06 21 501 5186 -31.7 -50.7 14 19.0 -32.8 99 10 294.2 294.2 278.9 294.5 0.07 22 500 5200 -31.9 -50.9 13 19.0 -33.0 115 12 294.1 294.2 278.8 294.4 0.07 23 455 5859 -36.5 -47.5 31 11.0 -37.1 103 20 296.4 296.4 279.9 296.8 0.12 24 435 6169 -38.9 -57.9 12 19.0 -39.5 115 23 297.2 297.2 280.1 297.3 0.04 25 418 6442 -40.5 -51.5 30 11.0 -40.9 115 28 298.6 298.6 280.8 298.9 0.08 26 410 6573 -41.3 -58.3 14 17.0 -41.8 115 31 299.2 299.2 281.0 299.3 0.04 27 400 6740 -42.5 -57.5 18 15.0 -43.0 115 34 299.8 299.8 281.3 299.9 0.04 28 370 7260 -46.3 -57.3 28 11.0 -46.6 115 35 301.5 301.5 282.0 301.6 0.04 29 323 8151 -50.5 -59.5 34 9.0 -50.7 121 42 307.6 307.6 284.5 307.8 0.04 30 303 8566 -51.7 -63.7 22 12.0 -51.9 125 45 311.6 311.6 285.9 311.7 0.02 31 300 8630 -51.7 -65.7 17 14.0 -52.0 125 44 312.5 312.5 286.2 312.5 0.02 32 291 8828 -51.9 -65.9 17 14.0 -52.1 125 41 314.9 314.9 287.1 315.0 0.02 33 257 9639 -48.7 -73.7 4 25.0 -49.1 134 25 331.0 331.0 292.0 331.1 0.01 34 250 9820 -49.5 -72.5 5 23.0 -49.9 135 23 332.5 332.5 292.4 332.5 0.01 35 246 9926 -49.3 -76.3 3 27.0 -49.7 136 23 334.3 334.3 292.9 334.3 0.00 36 225 10517 -46.1 -79.1 1 33.0 -46.7 139 22 347.9 347.9 296.1 347.9 0.00 37 202 11234 -47.5 -80.5 1 33.0 -48.1 131 23 356.5 356.5 298.0 356.5 0.00 38 200 11300 -47.3 -80.3 1 33.0 -48.0 140 26 357.9 357.9 298.3 357.9 0.00 39 173 12258 -46.7 -80.7 1 34.0 -47.5 140 19 374.0 374.0 301.2 374.0 0.00 40 156 12941 -47.9 -81.9 1 34.0 -48.7 146 21 383.2 383.2 302.8 383.2 0.00 41 150 13200 -47.1 -82.1 1 35.0 -48.0 150 24 388.9 388.9 303.6 388.9 0.00 42 139 13705 -46.1 -82.1 1 36.0 -47.1 141 23 399.2 399.2 305.1 399.2 0.00 43 113 15071 -49.9 -83.9 1 34.0 -50.7 148 23 416.5 416.5 307.3 416.5 0.00 44 100 15870 -50.1 -84.1 1 34.0 -51.0 150 25 430.9 430.9 308.9 430.9 0.00 45 79 17401 -51.5 -85.5 1 34.0 -52.5 164 16 458.1 458.1 311.6 458.1 0.00 46 70 18180 -53.9 -85.9 1 32.0 -54.8 155 18 469.1 469.1 312.5 469.1 0.00 47 50 20330 -57.3 -87.3 1 30.0 -58.1 155 11 508.4 508.4 315.5 508.5 0.00 48 44 21134 -59.3 -88.3 1 29.0 -60.0 156 21 522.5 522.5 316.5 522.5 0.00 49 38 22050 -59.7 -88.7 1 29.0 -60.4 165 17 543.8 543.8 317.8 543.9 0.00 50 30 23520 -61.7 -89.7 1 28.0 -62.4 200 12 576.4 576.4 319.5 576.5 0.00 51 20 26030 -62.1 -91.1 1 29.0 -63.1 155 1 646.1 646.1 322.5 646.1 0.00 52 10 30290 -64.5 -91.5 1 27.0 -65.9 230 9 778.8 778.8 326.7 778.9 0.01 53 8.9 31002 -64.7 -91.7 1 27.0 -66.2 804.4 804.4 327.4 804.5 0.01 54 4.5 35218 -59.5 -90.5 1 31.0 -63.8 1002.0 1002.1 331.2 1002.3 0.02 TRP 303 8566 -51.7 -63.7 22 12.0 -51.9 125 45 311.6 311.6 285.9 311.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5184.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 67.45 % Est. max temperature: 1.91 C = 35.43 F Sfc-Lift cond lev (LCL): 955.23 mb = 355.24 m = 1165.46 ft T: -10.18 C 700-500 lapse rate: 6.54 C/km ThetaE index: 0.41 C Layer 720.0- 700.0 mb Conv cond level (CCL): 990.00 mb = 66.00 m = 216.53 ft Mean mixing ratio: 1.27 g/kg Conv temperature: -14.36 C = 6.14 F Cap Strength: 18.91 C Lifted Index: 18.82 C Risk: None Lifted Index @300 mb: 29.11 C Lifted Index @700 mb: 13.44 C Showalter Index: 13.02 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 15.40 C K Index: -0.10 Risk: None Sweat Index: 20.00 Risk: None Energy Index: 3.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.00 J/kg Max Up Vert Vel: 8.72 m/s Conv Inhibition (B-): 85762.45 J/kg Cap Strength: 18.46 C Lift Cond Lev (LCL): 866.91 mb = 1116.30 m = 3662.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 19 at 7 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 ---------------------------------------------------------- 0 990 66 270 5 5.0 -0.0 | 227 10 7.4 6.9 1 961 305 65 2 -1.8 -0.8 | 186 6 0.6 6.0 2 926 610 45 2 -1.4 -1.4 | 190 6 1.0 5.5 3 925 616 30 3 -1.5 -2.6 | 192 4 0.9 4.3 4 890 914 40 2 -1.3 -1.5 | 192 5 1.1 5.4 5 855 1219 310 3 2.3 -1.9 | 223 7 4.7 5.0 6 850 1268 290 4 3.8 -1.4 | 228 8 6.2 5.5 7 790 1829 305 9 7.4 -5.2 | 260 10 9.8 1.7 8 759 2134 320 8 5.1 -6.1 | 264 8 7.5 0.8 9 729 2438 310 11 8.4 -7.1 | 271 11 10.8 -0.2 10 701 2743 320 12 7.7 -9.2 | 283 10 10.1 -2.3 11 700 2754 320 12 7.7 -9.2 | 283 10 10.1 -2.3 12 645 3353 315 12 8.5 -8.5 | 278 11 10.9 -1.6 13 618 3658 335 10 4.2 -9.1 | 288 7 6.6 -2.2 14 593 3962 315 15 10.6 -10.6 | 286 14 13.0 -3.7 15 568 4267 335 13 5.5 -11.8 | 302 9 7.9 -4.9 16 523 4877 40 6 -3.9 -4.6 | 148 3 -1.5 2.3 17 501 5182 95 10 -10.0 0.9 | 136 11 -7.6 7.8 18 500 5200 115 12 -10.9 5.1 | 145 15 -8.5 12.0 19 480 5486 120 13 -11.3 6.5 | 147 16 -8.9 13.4 20 459 5791 100 20 -19.7 3.5 | 121 20 -17.3 10.4 21 439 6096 115 22 -19.9 9.3 | 133 24 -17.5 16.2 22 400 6740 115 34 -30.8 14.4 | 127 35 -28.4 21.3 23 350 7620 115 35 -31.7 14.8 | 126 36 -29.3 21.7 24 304 8534 125 47 -38.5 27.0 | 133 49 -36.1 33.8 25 303 8566 125 45 -36.9 25.8 | 133 48 -34.5 32.7 26 300 8630 125 44 -36.0 25.2 | 134 47 -33.6 32.1 27 277 9144 125 37 -30.3 21.2 | 135 40 -27.9 28.1 28 265 9449 140 28 -18.0 21.4 | 151 32 -15.6 28.3 29 253 9754 130 23 -17.6 14.8 | 145 26 -15.2 21.7 30 250 9820 135 23 -16.3 16.3 | 149 27 -13.9 23.2 31 220 10668 140 22 -14.1 16.9 | 154 26 -11.7 23.7 32 201 11278 130 23 -17.6 14.8 | 145 26 -15.2 21.7 33 200 11300 140 26 -16.7 19.9 | 152 30 -14.3 26.8 34 167 12497 140 17 -10.9 13.0 | 157 22 -8.5 19.9 35 150 13200 150 24 -12.0 20.8 | 161 29 -9.6 27.7 36 145 13411 155 23 -9.7 20.8 | 165 29 -7.3 27.7 37 132 14021 125 23 -18.8 13.2 | 141 26 -16.4 20.1 38 115 14935 150 25 -12.5 21.7 | 161 30 -10.1 28.5 39 110 15240 145 20 -11.5 16.4 | 159 25 -9.1 23.3 40 105 15545 140 22 -14.1 16.9 | 154 26 -11.7 23.7 41 100 15870 150 25 -12.5 21.7 | 161 30 -10.1 28.5 42 96 16154 150 25 -12.5 21.7 | 161 30 -10.1 28.5 43 91 16459 165 17 -4.4 16.4 | 175 23 -2.0 23.3 44 87 16764 140 19 -12.2 14.6 | 155 24 -9.8 21.4 45 76 17678 175 14 -1.2 13.9 | 183 21 1.2 20.8 46 72 17983 150 19 -9.5 16.5 | 163 24 -7.1 23.3 47 70 18180 155 18 -7.6 16.3 | 167 24 -5.2 23.2 48 69 18288 160 17 -5.8 16.0 | 171 23 -3.4 22.9 49 66 18593 155 19 -8.0 17.2 | 167 25 -5.6 24.1 50 63 18898 180 17 0.0 17.0 | 186 24 2.4 23.9 51 60 19202 155 16 -6.8 14.5 | 168 22 -4.4 21.4 52 57 19507 155 22 -9.3 19.9 | 166 28 -6.9 26.8 53 54 19812 180 18 0.0 18.0 | 185 25 2.4 24.9 54 50 20330 155 11 -4.6 10.0 | 172 17 -2.3 16.9 55 49 20422 180 13 0.0 13.0 | 187 20 2.4 19.9 56 47 20726 140 14 -9.0 10.7 | 159 19 -6.6 17.6 57 43 21336 165 24 -6.2 23.2 | 173 30 -3.8 30.1 58 41 21641 190 20 3.5 19.7 | 192 27 5.9 26.6 59 39 21946 165 16 -4.1 15.5 | 176 22 -1.7 22.3 60 35 22555 165 25 -6.5 24.1 | 173 31 -4.1 31.0 61 33 22860 185 24 2.1 23.9 | 188 31 4.5 30.8 62 30 23470 215 15 8.6 12.3 | 210 22 11.0 19.2 63 30 23520 200 12 4.1 11.3 | 200 19 6.5 18.2 64 27 24079 210 13 6.5 11.3 | 206 20 8.9 18.1 65 26 24384 150 16 -8.0 13.9 | 165 21 -5.6 20.7 66 24 24994 170 27 -4.7 26.6 | 176 34 -2.3 33.5 67 23 25298 200 22 7.5 20.7 | 200 29 9.9 27.6 68 20 25908 240 13 11.3 6.5 | 226 19 13.7 13.4 69 20 26030 155 1 -0.4 0.9 | 194 8 2.0 7.8 70 19 26213 285 10 9.7 -2.6 | 250 13 12.1 4.3 71 18 26518 85 1 -1.0 -0.1 | 192 7 1.4 6.8 72 18 26822 145 10 -5.7 8.2 | 168 15 -3.3 15.1 73 16 27432 170 11 -1.9 10.8 | 182 18 0.5 17.7 74 15 27737 170 15 -2.6 14.8 | 179 22 -0.2 21.7 75 14 28346 235 19 15.6 10.9 | 225 25 18.0 17.8 76 13 28651 215 13 7.5 10.6 | 209 20 9.9 17.5 77 12 28956 220 16 10.3 12.3 | 214 23 12.7 19.1 78 12 29261 250 21 19.7 7.2 | 238 26 22.1 14.1 79 11 29566 265 10 10.0 0.9 | 238 15 12.4 7.8 80 10 30175 185 10 0.9 10.0 | 191 17 3.3 16.9 81 10 30290 230 9 6.9 5.8 | 216 16 9.3 12.7 Wind Parameters Mean winds (0-6000m): 349.2 at 9.7 knts Storm direction: 19.2 at 7.3 knts Shear (0-3000m) pos: 1.5 neg: 1.8 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 53.4 deg Storm rel helicity (0-3000m) pos: 28.6 neg: -6.1 tot: 22.5 m^2/s^2 ave: 7.5 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.55 Bulk Shear: 6.84 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 7 3 206 5| 6.8 0.0 6.8| 0.9 -4.9 -4.0 -8.0 -0.34| 10.1 -3.4 1000 24 3 196 5| 3.4 1.1 4.5| 3.5 -4.9 -1.4 -1.4 -0.10| 6.9 -0.7 1500 333 3 223 6| 2.3 2.6 4.9| 12.6 -4.9 7.7 5.1 0.16| 6.8 1.1 2000 317 4 236 7| 2.0 1.9 4.0| 19.9 -4.9 15.0 7.5 0.25| 6.2 1.6 2500 316 6 245 7| 1.6 2.2 3.8| 25.1 -4.9 20.1 8.1 0.29| 5.8 1.7 3000 317 7 253 7| 1.5 1.8 3.3| 28.6 -6.1 22.5 7.5 0.30| 5.2 1.5 4000 318 8 264 8| 1.4 1.9 3.3| 36.4 -9.2 27.2 6.8 0.25| 5.5 1.4 5000 326 8 271 7| 2.7 1.5 4.2| 48.3 -10.2 38.1 7.6 0.30| 6.6 2.0 6000 349 10 302 5| 2.9 0.7 3.6| 78.6 -44.8 33.8 5.6 0.22| 7.5 1.6 Wrote GIF file: /home/apache/climate/data/raob//CWLT/skewt/CWLT.skewt.20251007.12.gif