UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for CWLT... Searching the city database file for: CWLT ... Date:0000Z 15 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 39 0 0 SFC 995 66 -17.7 -19.9 83 2.2 -18.0 0 0 255.8 255.9 255.4 257.9 0.79 2 988 120 -16.1 -16.6 96 0.5 -16.2 41 1 257.9 258.1 257.7 260.8 1.05 3 980 183 -10.9 -15.3 70 4.4 -11.9 87 2 263.8 264.0 262.5 267.0 1.18 4 976 215 -10.5 -15.0 69 4.5 -11.5 111 3 264.5 264.7 263.1 267.8 1.22 5 951 420 -7.7 -13.7 62 6.0 -9.2 175 4 269.3 269.5 266.8 273.2 1.39 6 925 639 -9.3 -13.2 73 3.9 -10.3 180 5 269.8 270.0 267.3 273.9 1.49 7 883 997 -11.5 -14.5 78 3.0 -12.2 213 5 271.1 271.4 268.1 275.1 1.41 8 858 1217 -10.9 -14.7 74 3.8 -11.8 180 4 274.0 274.2 269.9 278.0 1.42 9 850 1289 -10.9 -14.2 77 3.3 -11.8 160 4 274.7 275.0 270.5 279.0 1.50 10 818 1583 -12.7 -18.7 61 6.0 -14.0 179 9 275.9 276.0 270.5 278.9 1.07 11 804 1715 -10.1 -19.1 48 9.0 -12.2 201 8 280.0 280.2 272.9 283.1 1.05 12 796 1793 -10.1 -19.1 48 9.0 -12.2 214 7 280.8 281.0 273.4 283.9 1.06 13 700 2770 -17.3 -22.1 66 4.8 -18.2 185 8 283.3 283.5 274.6 286.1 0.93 14 680 2987 -18.9 -22.7 72 3.8 -19.6 180 8 283.9 284.1 274.9 286.6 0.91 15 667 3130 -19.5 -24.1 67 4.6 -20.3 177 8 284.8 284.9 275.2 287.3 0.82 16 651 3311 -19.7 -31.7 34 12.0 -21.4 173 7 286.6 286.6 275.6 287.9 0.41 17 639 3449 -20.1 -32.1 33 12.0 -21.8 170 7 287.6 287.7 276.1 288.9 0.41 18 631 3542 -20.7 -30.7 40 10.0 -22.1 168 7 288.0 288.1 276.4 289.5 0.47 19 616 3720 -21.3 -42.3 13 21.0 -23.4 165 7 289.3 289.3 276.6 289.8 0.15 20 532 4793 -25.7 -50.7 8 25.0 -27.5 198 6 296.4 296.4 279.8 296.6 0.07 21 500 5240 -28.3 -47.3 14 19.0 -29.7 180 10 298.5 298.6 280.8 298.9 0.11 22 488 5414 -29.1 -48.1 14 19.0 -30.4 177 10 299.6 299.7 281.3 300.0 0.10 23 476 5591 -30.7 -49.7 14 19.0 -31.9 174 10 299.8 299.8 281.4 300.1 0.09 24 465 5756 -31.9 -45.9 24 14.0 -32.9 171 10 300.3 300.3 281.7 300.8 0.13 25 460 5832 -32.1 -36.5 65 4.4 -32.6 170 10 301.0 301.1 282.3 302.2 0.37 26 435 6223 -35.7 -39.0 72 3.3 -36.0 174 8 301.3 301.3 282.3 302.3 0.30 27 430 6304 -36.5 -38.0 86 1.5 -36.6 177 8 301.3 301.3 282.3 302.4 0.34 28 422 6433 -37.5 -39.6 81 2.1 -37.7 182 8 301.6 301.7 282.4 302.6 0.29 29 415 6548 -38.5 -44.5 53 6.0 -38.9 186 8 301.8 301.8 282.3 302.4 0.18 30 400 6800 -40.5 -43.8 70 3.3 -40.7 195 8 302.4 302.4 282.6 303.0 0.20 31 386 7042 -42.1 -43.8 83 1.7 -42.2 206 9 303.3 303.4 283.0 304.1 0.20 32 376 7219 -43.1 -49.1 52 6.0 -43.3 215 10 304.3 304.3 283.3 304.7 0.12 33 366 7400 -44.5 -50.5 51 6.0 -44.7 224 11 304.8 304.8 283.5 305.2 0.10 34 354 7622 -46.5 -50.7 62 4.2 -46.7 234 12 305.0 305.0 283.5 305.4 0.10 35 330 8084 -50.3 -55.2 56 4.9 -50.4 252 12 306.0 306.0 283.9 306.2 0.06 36 300 8700 -54.1 -61.1 42 7.0 -54.2 245 11 309.1 309.1 285.0 309.2 0.03 37 283 9073 -55.9 -63.9 36 8.0 -56.0 245 5 311.7 311.7 285.9 311.8 0.03 38 279 9163 -56.3 -65.3 31 9.0 -56.4 250 9 312.4 312.4 286.2 312.5 0.02 39 267 9443 -55.5 -66.5 24 11.0 -55.6 274 11 317.5 317.5 287.9 317.6 0.02 40 256 9710 -57.1 -67.1 27 10.0 -57.2 232 10 319.0 319.0 288.5 319.1 0.02 41 250 9860 -56.1 -71.1 14 15.0 -56.3 220 8 322.7 322.7 289.6 322.7 0.01 42 237 10202 -52.3 -76.3 4 24.0 -52.6 242 17 333.4 333.4 292.6 333.4 0.01 43 228 10452 -51.9 -77.9 3 26.0 -52.2 267 18 337.7 337.7 293.7 337.7 0.00 44 208 11052 -47.9 -78.9 2 31.0 -48.5 263 10 352.9 352.9 297.3 353.0 0.00 45 200 11310 -49.1 -80.1 1 31.0 -49.6 265 8 355.0 355.0 297.7 355.0 0.00 46 189 11681 -49.9 -80.9 1 31.0 -50.4 252 8 359.5 359.5 298.6 359.5 0.00 47 174 12224 -48.3 -81.3 1 33.0 -49.0 214 11 370.8 370.8 300.7 370.8 0.00 48 150 13200 -49.7 -82.7 1 33.0 -50.4 250 17 384.4 384.4 302.9 384.4 0.00 49 134 13934 -51.1 -83.1 1 32.0 -51.7 250 13 394.5 394.5 304.5 394.6 0.00 50 125 14386 -49.9 -82.9 1 33.0 -50.7 212 12 404.6 404.6 305.8 404.7 0.00 51 100 15830 -53.7 -84.7 1 31.0 -54.3 240 15 424.0 424.0 308.2 424.0 0.00 52 70 18100 -56.9 -86.9 1 30.0 -57.5 260 24 462.7 462.7 312.0 462.7 0.00 53 50 20210 -60.7 -88.7 1 28.0 -61.2 250 12 500.4 500.4 315.0 500.5 0.00 54 32 22965 -64.1 -90.1 2 26.0 -64.6 280 15 559.5 559.5 318.6 559.5 0.00 55 30 23360 -64.1 -90.1 2 26.0 -64.7 250 5 569.9 569.9 319.2 569.9 0.00 56 29 23568 -63.9 -90.9 1 27.0 -64.5 268 8 576.0 576.0 319.5 576.0 0.00 57 24 24718 -67.1 -92.1 2 25.0 -67.6 221 15 598.7 598.7 320.6 598.7 0.00 58 20 25820 -66.3 -91.3 2 25.0 -66.9 280 11 633.2 633.2 322.0 633.3 0.00 59 12 28922 -64.1 -92.1 1 28.0 -65.4 180 23 740.6 740.6 325.7 740.7 0.01 60 10 30030 -66.5 -92.5 1 26.0 -67.6 70 5 771.3 771.3 326.5 771.4 0.01 61 8.8 30801 -68.1 -93.1 2 25.0 -69.1 793.8 793.9 327.1 793.9 0.01 62 8.0 31378 -64.9 -92.9 1 28.0 -66.5 828.5 828.5 327.9 828.6 0.01 63 7.0 32186 -67.9 -93.9 1 26.0 -69.2 848.4 848.4 328.4 848.4 0.01 64 6.9 32273 -64.9 -93.9 1 29.0 -66.8 864.3 864.3 328.7 864.4 0.01 65 6.4 32731 -65.9 -92.9 1 27.0 -67.7 878.9 878.9 329.0 879.0 0.01 66 5.9 33228 -63.7 -92.7 1 29.0 -66.1 909.1 909.1 329.6 909.2 0.01 67 5.8 33333 -60.7 -91.7 1 31.0 -63.9 926.7 926.7 329.9 926.8 0.01 68 4.7 34630 -64.7 -91.7 1 27.0 -67.2 965.6 965.6 330.6 965.7 0.02 69 4.6 34761 -63.3 -91.3 1 28.0 -66.2 978.0 978.1 330.8 978.2 0.02 TRP 279 9163 -56.3 -65.3 31 9.0 -56.4 250 9 312.4 312.4 286.2 312.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5201.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 45.73 % Est. max temperature: 1.36 C = 34.44 F Sfc-Lift cond lev (LCL): 959.81 mb = 347.24 m = 1139.23 ft T: -8.69 C 700-500 lapse rate: 4.45 C/km ThetaE index: 0.03 C Layer 818.0- 804.0 mb Conv cond level (CCL): 995.00 mb = 66.00 m = 216.53 ft Mean mixing ratio: 1.35 g/kg Conv temperature: -13.58 C = 7.56 F Cap Strength: 21.39 C Lifted Index: 22.66 C Risk: None Lifted Index @300 mb: 26.92 C Lifted Index @700 mb: 12.27 C Showalter Index: 16.42 C Risk: None Total Totals Index: 31.50 C Risk: None Vertical Totals Index: 17.40 C Cross Totals Index: 14.10 C K Index: -1.60 Risk: None Sweat Index: 18.00 Risk: None Energy Index: 4.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.06 J/kg Max Up Vert Vel: 9.49 m/s Conv Inhibition (B-): 68129.30 J/kg Cap Strength: 22.50 C Lift Cond Lev (LCL): 883.76 mb = 990.01 m = 3248.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 211 at 5 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 66 0 0 -0.0 -0.0 | 31 5 -2.5 -4.2 1 965 305 175 4 -0.3 4.0 | 86 3 -2.9 -0.2 2 928 610 175 5 -0.4 5.0 | 105 3 -3.0 0.8 3 925 639 180 5 0.0 5.0 | 108 3 -2.5 0.8 4 892 914 225 5 3.5 3.5 | 303 1 1.0 -0.7 5 858 1219 180 4 0.0 4.0 | 86 3 -2.5 -0.2 6 850 1289 160 4 -1.4 3.8 | 84 4 -3.9 -0.4 7 824 1524 170 10 -1.7 9.8 | 143 7 -4.3 5.7 8 792 1829 220 6 3.9 4.6 | 253 1 1.3 0.4 9 761 2134 245 7 6.3 3.0 | 288 4 3.8 -1.2 10 731 2438 160 4 -1.4 3.8 | 84 4 -3.9 -0.4 11 702 2743 165 8 -2.1 7.7 | 127 6 -4.6 3.5 12 700 2770 185 8 0.7 8.0 | 154 4 -1.9 3.8 13 620 3658 165 7 -1.8 6.8 | 121 5 -4.4 2.6 14 571 4267 160 3 -1.0 2.8 | 69 4 -3.6 -1.4 15 525 4877 205 7 3.0 6.3 | 191 2 0.4 2.2 16 504 5182 170 11 -1.9 10.8 | 146 8 -4.5 6.6 17 500 5240 180 10 0.0 10.0 | 156 6 -2.5 5.8 18 462 5791 170 10 -1.7 9.8 | 143 7 -4.3 5.7 19 442 6096 170 8 -1.4 7.9 | 133 5 -3.9 3.7 20 400 6800 195 8 2.1 7.7 | 172 4 -0.5 3.5 21 353 7620 235 12 9.8 6.9 | 250 8 7.3 2.7 22 337 7925 260 12 11.8 2.1 | 283 10 9.3 -2.1 23 308 8534 225 12 8.5 8.5 | 234 7 5.9 4.3 24 300 8700 245 11 10.0 4.6 | 266 7 7.4 0.5 25 280 9144 245 4 3.6 1.7 | 337 3 1.1 -2.5 26 279 9163 250 9 8.5 3.1 | 281 6 5.9 -1.1 27 267 9449 275 11 11.0 -1.0 | 301 10 8.4 -5.1 28 254 9754 225 10 7.1 7.1 | 237 5 4.5 2.9 29 250 9860 220 8 5.1 6.1 | 233 3 2.6 1.9 30 242 10058 215 15 8.6 12.3 | 217 10 6.1 8.1 31 231 10363 270 20 20.0 -0.0 | 283 18 17.5 -4.2 32 221 10668 260 14 13.8 2.4 | 279 11 11.2 -1.8 33 200 11310 265 8 8.0 0.7 | 303 6 5.4 -3.5 34 192 11582 265 10 10.0 0.9 | 294 8 7.4 -3.3 35 183 11887 225 5 3.5 3.5 | 303 1 1.0 -0.7 36 175 12192 210 10 5.0 8.7 | 209 5 2.5 4.5 37 167 12497 245 16 14.5 6.8 | 258 12 12.0 2.6 38 159 12802 250 21 19.7 7.2 | 260 17 17.2 3.0 39 150 13200 250 17 16.0 5.8 | 263 14 13.4 1.6 40 145 13411 250 17 16.0 5.8 | 263 14 13.4 1.6 41 139 13716 225 15 10.6 10.6 | 231 10 8.1 6.4 42 132 14021 260 12 11.8 2.1 | 283 10 9.3 -2.1 43 126 14326 210 11 5.5 9.5 | 209 6 3.0 5.3 44 120 14630 220 18 11.6 13.8 | 223 13 9.0 9.6 45 115 14935 245 14 12.7 5.9 | 260 10 10.1 1.7 46 110 15240 235 12 9.8 6.9 | 250 8 7.3 2.7 47 100 15830 240 15 13.0 7.5 | 252 11 10.4 3.3 48 95 16154 240 15 13.0 7.5 | 252 11 10.4 3.3 49 91 16459 255 11 10.6 2.8 | 279 8 8.1 -1.3 50 82 17069 240 19 16.5 9.5 | 249 15 13.9 5.3 51 75 17678 265 19 18.9 1.7 | 279 17 16.4 -2.5 52 71 17983 245 20 18.1 8.5 | 255 16 15.6 4.3 53 70 18100 260 24 23.6 4.2 | 270 21 21.1 -0.0 54 68 18288 265 24 23.9 2.1 | 276 21 21.4 -2.1 55 62 18898 270 18 18.0 -0.0 | 285 16 15.5 -4.2 56 59 19202 265 15 14.9 1.3 | 283 13 12.4 -2.9 57 56 19507 245 12 10.9 5.1 | 264 8 8.3 0.9 58 53 19812 260 23 22.7 4.0 | 271 20 20.1 -0.2 59 50 20210 250 12 11.3 4.1 | 271 9 8.7 -0.1 60 48 20422 240 12 10.4 6.0 | 257 8 7.8 1.8 61 46 20726 245 16 14.5 6.8 | 258 12 12.0 2.6 62 44 21031 285 13 12.6 -3.4 | 307 13 10.0 -7.6 63 42 21336 250 8 7.5 2.7 | 286 5 5.0 -1.5 64 40 21641 280 11 10.8 -1.9 | 306 10 8.3 -6.1 65 36 22250 235 20 16.4 11.5 | 242 16 13.8 7.3 66 34 22555 240 24 20.8 12.0 | 247 20 18.2 7.8 67 33 22860 260 18 17.7 3.1 | 274 15 15.2 -1.1 68 31 23165 320 10 6.4 -7.7 | 342 12 3.9 -11.8 69 30 23360 250 5 4.7 1.7 | 319 3 2.2 -2.5 70 29 23470 265 10 10.0 0.9 | 294 8 7.4 -3.3 71 28 23774 275 4 4.0 -0.3 | 342 5 1.4 -4.5 72 27 24079 235 12 9.8 6.9 | 250 8 7.3 2.7 73 23 24994 215 16 9.2 13.1 | 217 11 6.6 8.9 74 22 25298 235 13 10.6 7.5 | 248 9 8.1 3.3 75 20 25820 280 11 10.8 -1.9 | 306 10 8.3 -6.1 76 20 25908 235 10 8.2 5.7 | 255 6 5.6 1.5 77 19 26213 285 11 10.6 -2.8 | 311 11 8.1 -7.0 78 18 26518 255 10 9.7 2.6 | 283 7 7.1 -1.6 79 17 26822 275 3 3.0 -0.3 | 354 4 0.4 -4.5 80 16 27127 355 11 1.0 -11.0 | 6 15 -1.6 -15.1 81 15 27432 115 8 -7.3 3.4 | 85 10 -9.8 -0.8 82 15 27737 155 12 -5.1 10.9 | 131 10 -7.6 6.7 83 13 28346 155 11 -4.6 10.0 | 129 9 -7.2 5.8 84 13 28651 180 10 0.0 10.0 | 156 6 -2.5 5.8 85 12 28956 180 25 0.0 25.0 | 173 21 -2.5 20.8 86 11 29261 250 10 9.4 3.4 | 276 7 6.8 -0.8 87 11 29566 270 6 6.0 -0.0 | 321 5 3.5 -4.2 88 10 29870 225 10 7.1 7.1 | 237 5 4.5 2.9 89 10 30030 70 5 -4.7 -1.7 | 51 9 -7.2 -5.9 Wind Parameters Mean winds (0-6000m): 181.3 at 6.5 knts Storm direction: 211.3 at 4.9 knts Shear (0-3000m) pos: 1.6 neg: 2.1 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 110.1 deg Storm rel helicity (0-3000m) pos: 25.2 neg: -2.9 tot: 22.3 m^2/s^2 ave: 7.4 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 31.09 Bulk Shear: 1.45 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 ------------------------------------------------------------------------------- 500 175 3 72 3| 5.0 0.0 5.0| 6.9 0.0 6.9 13.9 0.74| 8.0 5.9 1000 191 4 85 2| 2.3 0.0 2.3| 7.4 0.0 7.4 7.4 0.74| 7.2 5.3 1500 183 5 103 2| 1.5 2.0 3.5| 14.8 -0.1 14.7 9.8 0.69| 7.9 5.4 2000 192 5 125 2| 2.1 1.5 3.6| 19.3 -0.1 19.2 9.6 0.68| 8.3 5.6 2500 195 5 130 2| 1.7 2.5 4.2| 20.7 -2.2 18.5 7.4 0.39| 8.7 3.4 3000 190 6 133 2| 1.6 2.1 3.7| 25.2 -2.9 22.3 7.4 0.42| 8.1 3.4 4000 184 6 129 3| 1.2 1.5 2.7| 25.2 -7.8 17.3 4.3 0.30| 6.6 2.0 5000 184 6 128 3| 1.3 1.2 2.5| 28.5 -11.0 17.4 3.5 0.28| 6.4 1.8 6000 181 7 134 3| 1.1 1.1 2.2| 30.2 -17.5 12.7 2.1 0.21| 6.0 1.2 Wrote GIF file: /home/apache/climate/data/raob//CWLT/skewt/CWLT.skewt.20251015.00.gif