UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for CWLT... Searching the city database file for: CWLT ... Date:1200Z 14 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 -20 SFC 988 66 -12.9 -14.7 86 1.8 -13.3 60 1 261.2 261.3 260.6 264.5 1.24 2 987 74 -10.7 -14.7 72 4.0 -11.6 57 2 263.4 263.6 262.3 266.8 1.24 3 986 82 -10.9 -14.9 72 4.0 -11.8 53 2 263.3 263.5 262.2 266.6 1.22 4 944 423 -8.3 -15.3 57 7.0 -10.0 331 15 269.3 269.5 266.5 272.7 1.23 5 925 583 -7.7 -11.1 77 3.4 -8.7 345 13 271.4 271.7 268.9 276.3 1.77 6 920 625 -7.7 -10.5 80 2.8 -8.5 353 12 271.9 272.2 269.3 277.0 1.86 7 900 797 -6.1 -12.1 62 6.0 -7.8 27 8 275.2 275.5 271.1 280.0 1.68 8 877 999 -7.1 -12.1 67 5.0 -8.5 57 6 276.2 276.5 271.8 281.1 1.72 9 865 1107 -6.7 -15.7 49 9.0 -9.1 66 7 277.7 278.0 272.0 281.5 1.30 10 850 1243 -7.3 -16.3 49 9.0 -9.6 70 8 278.5 278.7 272.4 282.2 1.26 11 836 1372 -7.5 -17.5 45 10.0 -10.0 68 7 279.6 279.8 272.9 283.0 1.16 12 835 1382 -7.5 -17.5 45 10.0 -10.0 68 7 279.7 279.9 272.9 283.1 1.16 13 806 1656 -9.3 -21.3 37 12.0 -11.9 63 5 280.6 280.8 273.0 283.2 0.86 14 791 1801 -10.5 -18.5 52 8.0 -12.4 61 3 280.9 281.1 273.6 284.2 1.12 15 728 2435 -14.3 -21.3 55 7.0 -15.7 114 4 283.5 283.6 274.8 286.3 0.96 16 700 2731 -16.1 -23.1 55 7.0 -17.4 190 4 284.7 284.8 275.2 287.2 0.85 17 680 2949 -16.5 -24.5 50 8.0 -18.0 172 4 286.6 286.7 276.1 289.0 0.77 18 661 3162 -16.1 -26.1 42 10.0 -18.0 153 2 289.4 289.5 277.4 291.5 0.69 19 589 4021 -21.1 -31.1 40 10.0 -22.6 133 11 293.2 293.3 279.0 294.8 0.48 20 581 4122 -20.5 -43.5 11 23.0 -22.9 140 12 295.1 295.1 279.4 295.6 0.14 21 574 4212 -21.1 -47.1 8 26.0 -23.5 146 13 295.4 295.4 279.4 295.8 0.10 22 530 4797 -23.7 -50.7 6 27.0 -25.8 149 11 299.1 299.1 281.1 299.4 0.07 23 500 5220 -27.1 -49.1 11 22.0 -28.7 165 10 300.0 300.0 281.5 300.3 0.09 24 486 5424 -28.7 -46.7 16 18.0 -30.1 170 10 300.5 300.5 281.7 300.9 0.12 25 471 5648 -30.7 -36.7 56 6.0 -31.3 176 10 300.7 300.8 282.1 301.9 0.35 26 422 6420 -35.9 -42.9 49 7.0 -36.4 155 17 303.6 303.7 283.1 304.4 0.21 27 400 6790 -38.7 -43.0 64 4.3 -39.0 165 12 304.7 304.7 283.6 305.4 0.21 28 368 7354 -43.7 -44.9 88 1.2 -43.7 135 9 305.4 305.4 283.8 306.1 0.19 29 319 8295 -51.1 -55.4 60 4.3 -51.2 127 9 307.9 307.9 284.6 308.1 0.07 30 306 8563 -53.7 -57.3 65 3.6 -53.8 132 10 307.9 307.9 284.6 308.1 0.05 31 300 8690 -54.3 -59.2 55 4.9 -54.4 140 12 308.8 308.8 284.9 309.0 0.04 32 274 9267 -57.5 -63.5 46 6.0 -57.6 80 1 312.3 312.3 286.2 312.4 0.03 33 261 9576 -55.3 -69.3 16 14.0 -55.5 125 3 319.9 319.9 288.7 319.9 0.01 34 252 9799 -56.3 -70.3 16 14.0 -56.5 170 7 321.6 321.6 289.3 321.7 0.01 35 250 9850 -55.5 -71.5 12 16.0 -55.7 180 8 323.6 323.6 289.9 323.6 0.01 36 248 9902 -54.7 -72.7 9 18.0 -54.9 181 9 325.5 325.5 290.4 325.5 0.01 37 240 10113 -54.5 -75.5 6 21.0 -54.7 185 12 328.9 328.9 291.4 328.9 0.01 38 223 10593 -47.9 -78.9 2 31.0 -48.4 202 14 346.0 346.0 295.7 346.0 0.00 39 207 11084 -50.1 -79.1 2 29.0 -50.5 223 12 350.0 350.0 296.6 350.0 0.00 40 200 11310 -48.7 -79.7 2 31.0 -49.3 260 11 355.7 355.7 297.8 355.7 0.00 41 198 11376 -48.7 -79.7 2 31.0 -49.3 262 11 356.7 356.7 298.0 356.7 0.00 42 189 11681 -49.1 -80.1 1 31.0 -49.7 247 11 360.8 360.8 298.8 360.8 0.00 43 181 11965 -46.9 -79.9 1 33.0 -47.6 203 11 368.9 368.9 300.4 368.9 0.00 44 150 13200 -49.5 -81.5 1 32.0 -50.2 225 19 384.8 384.8 303.0 384.8 0.00 45 129 14177 -52.9 -83.9 1 31.0 -53.4 238 22 395.6 395.6 304.6 395.6 0.00 46 125 14380 -50.7 -82.7 1 32.0 -51.4 249 21 403.2 403.2 305.6 403.2 0.00 47 100 15820 -53.5 -84.5 1 31.0 -54.1 255 24 424.4 424.4 308.2 424.4 0.00 48 70 18100 -57.1 -86.1 1 29.0 -57.7 250 14 462.2 462.2 312.0 462.2 0.00 49 50 20210 -60.1 -88.1 1 28.0 -60.7 275 11 501.9 501.9 315.1 501.9 0.00 50 47 20596 -60.9 -87.9 2 27.0 -61.4 252 11 508.9 508.9 315.6 508.9 0.00 51 46 20730 -60.3 -88.3 1 28.0 -60.9 230 10 513.5 513.5 315.9 513.5 0.00 52 39 21754 -63.1 -89.1 2 26.0 -63.6 225 12 531.2 531.2 317.0 531.2 0.00 53 30 23370 -63.1 -89.1 2 26.0 -63.7 175 9 572.6 572.6 319.3 572.6 0.00 54 20 25840 -66.1 -92.1 1 26.0 -66.7 250 6 633.8 633.8 322.0 633.9 0.00 55 15 27579 -66.9 -91.9 2 25.0 -67.7 117 4 685.5 685.5 324.0 685.6 0.01 56 12 28938 -63.3 -90.3 1 27.0 -64.7 159 17 743.5 743.5 325.7 743.5 0.01 57 10 30050 -66.3 -92.3 1 26.0 -67.5 235 9 772.1 772.1 326.5 772.1 0.01 58 9.3 30492 -64.3 -91.3 1 27.0 -65.8 795.9 795.9 327.1 796.0 0.01 59 8.6 30967 -67.1 -92.1 2 25.0 -68.3 803.0 803.0 327.3 803.1 0.01 60 6.5 32654 -67.9 -92.9 2 25.0 -69.3 866.5 866.5 328.7 866.6 0.01 61 6.2 32939 -66.5 -92.5 1 26.0 -68.2 884.3 884.3 329.1 884.4 0.01 TRP 274 9267 -57.5 -63.5 46 6.0 -57.6 80 1 312.3 312.3 286.2 312.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5240.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 41.76 % Est. max temperature: 5.34 C = 41.61 F Sfc-Lift cond lev (LCL): 959.59 mb = 294.51 m = 966.23 ft T: -9.28 C 700-500 lapse rate: 4.42 C/km ThetaE index: 0.18 C Layer 986.0- 944.0 mb Conv cond level (CCL): 988.00 mb = 66.00 m = 216.53 ft Mean mixing ratio: 1.48 g/kg Conv temperature: -12.52 C = 9.46 F Cap Strength: 21.28 C Lifted Index: 21.57 C Risk: None Lifted Index @300 mb: 24.66 C Lifted Index @700 mb: 11.16 C Showalter Index: 15.13 C Risk: None Total Totals Index: 30.60 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 10.80 C K Index: -3.50 Risk: None Sweat Index: 26.00 Risk: None Energy Index: 3.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.01 J/kg Max Up Vert Vel: 10.00 m/s Conv Inhibition (B-): 65014.08 J/kg Cap Strength: 21.50 C Lift Cond Lev (LCL): 865.45 mb = 1102.45 m = 3616.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 164 at 6 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 66 60 1 -0.9 -0.5 | 352 6 0.8 -6.3 1 958 305 320 17 10.9 -13.0 | 326 23 12.6 -18.8 2 925 583 345 13 3.4 -12.6 | 345 19 5.1 -18.3 3 922 610 350 12 2.1 -11.8 | 348 18 3.8 -17.6 4 887 914 50 6 -4.6 -3.9 | 17 10 -2.9 -9.6 5 853 1219 75 7 -6.8 -1.8 | 34 9 -5.1 -7.6 6 850 1243 70 8 -7.5 -2.7 | 34 10 -5.8 -8.5 7 787 1829 60 3 -2.6 -1.5 | 7 7 -0.9 -7.3 8 757 2134 85 5 -5.0 -0.4 | 28 7 -3.3 -6.2 9 727 2438 115 4 -3.6 1.7 | 25 5 -1.9 -4.1 10 700 2731 190 4 0.7 3.9 | 307 3 2.4 -1.8 11 699 2743 190 5 0.9 4.9 | 288 3 2.6 -0.8 12 644 3353 135 1 -0.7 0.7 | 349 5 1.0 -5.1 13 618 3658 110 9 -8.5 3.1 | 68 7 -6.8 -2.7 14 569 4267 150 13 -6.5 11.3 | 139 7 -4.8 5.5 15 546 4572 135 10 -7.1 7.1 | 104 6 -5.4 1.3 16 524 4877 155 11 -4.6 10.0 | 145 5 -2.9 4.2 17 503 5182 165 12 -3.1 11.6 | 166 6 -1.4 5.8 18 500 5220 165 10 -2.6 9.7 | 167 4 -0.9 3.9 19 461 5791 180 10 0.0 10.0 | 202 5 1.7 4.2 20 441 6096 170 12 -2.1 11.8 | 176 6 -0.4 6.0 21 423 6401 155 17 -7.2 15.4 | 150 11 -5.5 9.6 22 405 6706 165 13 -3.4 12.6 | 166 7 -1.7 6.8 23 400 6790 165 12 -3.1 11.6 | 166 6 -1.4 5.8 24 353 7620 120 7 -6.1 3.5 | 62 5 -4.4 -2.3 25 307 8534 130 10 -7.7 6.4 | 96 6 -6.0 0.7 26 300 8690 140 12 -7.7 9.2 | 120 7 -6.0 3.4 27 279 9144 175 4 -0.3 4.0 | 323 2 1.4 -1.8 28 274 9267 80 1 -1.0 -0.2 | 353 6 0.7 -5.9 29 266 9449 100 1 -1.0 0.2 | 353 6 0.7 -5.6 30 250 9850 180 8 0.0 8.0 | 217 3 1.7 2.2 31 231 10363 190 16 2.8 15.8 | 204 11 4.5 10.0 32 221 10668 205 14 5.9 12.7 | 228 10 7.6 6.9 33 211 10973 205 13 5.5 11.8 | 230 9 7.2 6.0 34 200 11310 260 11 10.8 1.9 | 287 13 12.5 -3.9 35 192 11582 270 11 11.0 -0.0 | 294 14 12.7 -5.8 36 183 11887 200 10 3.4 9.4 | 235 6 5.1 3.6 37 159 12802 230 17 13.0 10.9 | 251 16 14.7 5.2 38 152 13106 210 13 6.5 11.3 | 236 10 8.2 5.5 39 150 13200 225 19 13.4 13.4 | 243 17 15.1 7.7 40 145 13411 225 19 13.4 13.4 | 243 17 15.1 7.7 41 138 13716 215 19 10.9 15.6 | 232 16 12.6 9.8 42 126 14326 245 23 20.8 9.7 | 260 23 22.5 3.9 43 120 14630 270 12 12.0 -0.0 | 293 15 13.7 -5.8 44 115 14935 195 10 2.6 9.7 | 228 6 4.3 3.9 45 109 15240 215 16 9.2 13.1 | 236 13 10.9 7.3 46 104 15545 225 19 13.4 13.4 | 243 17 15.1 7.7 47 100 15820 255 24 23.2 6.2 | 269 25 24.9 0.4 48 95 16154 250 16 15.0 5.5 | 271 17 16.7 -0.3 49 90 16459 225 14 9.9 9.9 | 250 12 11.6 4.1 50 86 16764 255 20 19.3 5.2 | 272 21 21.0 -0.6 51 82 17069 235 21 17.2 12.0 | 252 20 18.9 6.3 52 78 17374 260 17 16.7 3.0 | 279 19 18.4 -2.8 53 75 17678 230 15 11.5 9.6 | 254 14 13.2 3.9 54 71 17983 230 18 13.8 11.6 | 249 17 15.5 5.8 55 70 18100 250 14 13.2 4.8 | 274 15 14.9 -1.0 56 65 18593 275 11 11.0 -1.0 | 298 14 12.7 -6.7 57 59 19202 240 15 13.0 7.5 | 263 15 14.7 1.7 58 56 19507 250 10 9.4 3.4 | 282 11 11.1 -2.4 59 53 19812 230 21 16.1 13.5 | 247 19 17.8 7.7 60 51 20117 250 17 16.0 5.8 | 270 18 17.7 0.0 61 50 20210 275 11 11.0 -1.0 | 298 14 12.7 -6.7 62 48 20422 280 13 12.8 -2.3 | 299 17 14.5 -8.0 63 46 20726 230 10 7.7 6.4 | 266 9 9.4 0.7 64 44 21031 245 10 9.1 4.2 | 278 11 10.8 -1.5 65 42 21336 180 9 0.0 9.0 | 208 4 1.7 3.2 66 40 21641 235 12 9.8 6.9 | 264 12 11.5 1.1 67 38 21946 205 11 4.6 10.0 | 237 8 6.4 4.2 68 36 22250 230 13 10.0 8.4 | 258 12 11.7 2.6 69 34 22555 230 14 10.7 9.0 | 255 13 12.4 3.2 70 31 23165 220 13 8.4 10.0 | 247 11 10.1 4.2 71 30 23370 175 9 -0.8 9.0 | 196 3 0.9 3.2 72 30 23470 240 10 8.7 5.0 | 274 10 10.4 -0.8 73 27 24079 230 16 12.3 10.3 | 252 15 14.0 4.5 74 25 24384 245 12 10.9 5.1 | 273 13 12.6 -0.7 75 24 24689 30 1 -0.5 -0.9 | 350 7 1.2 -6.6 76 20 25840 250 6 5.6 2.1 | 297 8 7.3 -3.7 77 20 25908 185 12 1.0 12.0 | 204 7 2.7 6.2 78 19 26213 220 10 6.4 7.7 | 257 8 8.1 1.9 79 17 26822 180 10 0.0 10.0 | 202 5 1.7 4.2 80 15 27432 120 5 -4.3 2.5 | 39 4 -2.6 -3.3 81 14 28042 110 2 -1.9 0.7 | 2 5 -0.2 -5.1 82 13 28346 115 10 -9.1 4.2 | 78 8 -7.4 -1.5 83 12 28956 160 17 -5.8 16.0 | 158 11 -4.1 10.2 84 11 29261 155 14 -5.9 12.7 | 149 8 -4.2 6.9 85 10 29870 165 32 -8.3 30.9 | 165 26 -6.6 25.1 86 10 30050 235 9 7.4 5.2 | 274 9 9.1 -0.6 Wind Parameters Mean winds (0-6000m): 133.6 at 8.0 knts Storm direction: 163.6 at 6.0 knts Shear (0-3000m) pos: 2.8 neg: 2.2 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): -6.4 deg Storm rel helicity (0-3000m) pos: 79.7 neg: -57.4 tot: 22.4 m^2/s^2 ave: 7.5 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 0.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.94 Bulk Shear: 53.29 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 ------------------------------------------------------------------------------- 500 328 12 333 18| 0.0 13.4 13.4| 29.8 -46.0 -16.2 -32.3 -0.14| 26.8 -3.7 1000 346 10 345 16| 7.0 6.7 13.7| 69.9 -46.0 24.0 24.0 0.17| 20.8 3.4 1500 6 9 357 15| 4.6 4.5 9.1| 73.6 -51.1 22.5 15.0 0.13| 15.4 2.1 2000 16 8 2 13| 3.7 3.4 7.1| 76.9 -54.5 22.4 11.2 0.13| 12.5 1.6 2500 27 7 7 12| 3.5 2.7 6.2| 78.2 -55.6 22.6 9.1 0.11| 11.1 1.2 3000 32 7 9 11| 2.8 2.2 5.0| 79.7 -57.4 22.4 7.5 0.08| 10.3 0.8 4000 66 7 27 9| 2.8 1.5 4.4| 97.3 -57.4 40.0 10.0 0.22| 9.7 2.2 5000 109 7 58 6| 2.6 1.4 3.9|109.9 -63.6 46.3 9.3 0.24| 9.0 2.2 6000 134 8 87 4| 2.0 1.0 3.0|113.9 -66.4 47.6 7.9 0.24| 8.2 1.9 Wrote GIF file: /home/apache/climate/data/raob//CWLT/skewt/CWLT.skewt.20251014.12.gif