UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010800.upa.cvt Date: 0000Z 8 JAN 26 Searching for CWLT... Searching the city database file for: CWLT ... Date:0000Z 8 JAN 26 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 -12 SFC 987 66 -4.7 -12.7 54 8.0 -6.9 260 14 269.5 269.7 267.0 273.5 1.46 2 986 74 -3.5 -12.5 50 9.0 -6.0 259 14 270.7 271.0 267.9 274.9 1.48 3 976 159 -2.9 -12.9 46 10.0 -5.7 246 18 272.1 272.4 268.8 276.2 1.45 4 963 271 -3.5 -12.5 50 9.0 -6.1 230 23 272.6 272.8 269.2 276.8 1.52 5 925 606 -2.3 -15.3 36 13.0 -5.9 245 39 277.0 277.2 271.5 280.6 1.26 6 913 710 -1.3 -14.3 36 13.0 -5.1 247 37 279.0 279.3 272.9 283.0 1.38 7 850 1275 -4.5 -14.5 46 10.0 -7.4 245 30 281.4 281.7 274.4 285.7 1.46 8 753 2216 -11.3 -17.3 61 6.0 -12.8 237 32 284.0 284.2 275.6 287.9 1.31 9 728 2476 -10.1 -19.1 48 9.0 -12.3 229 22 288.1 288.3 277.4 291.6 1.16 10 700 2777 -11.5 -20.5 47 9.0 -13.6 220 30 289.7 289.9 278.2 293.0 1.07 11 676 3044 -13.3 -23.3 43 10.0 -15.4 213 31 290.6 290.8 278.3 293.3 0.86 12 613 3781 -18.7 -23.7 65 5.0 -19.7 209 27 292.7 292.8 279.3 295.6 0.92 13 599 3953 -19.3 -26.3 54 7.0 -20.5 214 27 293.9 294.1 279.7 296.3 0.74 14 589 4078 -18.5 -26.5 49 8.0 -20.0 218 27 296.3 296.4 280.7 298.7 0.74 15 576 4246 -16.7 -38.7 13 22.0 -19.7 224 27 300.3 300.3 281.8 301.1 0.23 16 500 5290 -25.9 -38.9 28 13.0 -27.3 225 34 301.5 301.5 282.3 302.4 0.26 17 498 5319 -26.3 -39.3 28 13.0 -27.7 225 35 301.3 301.4 282.3 302.2 0.25 18 491 5421 -26.7 -43.7 18 17.0 -28.3 224 37 302.1 302.1 282.4 302.6 0.16 19 430 6365 -33.3 -41.3 45 8.0 -34.0 200 53 305.3 305.4 283.8 306.2 0.24 20 416 6597 -34.5 -46.5 29 12.0 -35.3 200 56 306.7 306.7 284.2 307.2 0.14 21 400 6870 -35.9 -49.9 22 14.0 -36.7 195 54 308.3 308.3 284.8 308.7 0.10 22 398 6905 -36.1 -51.1 20 15.0 -36.9 195 54 308.5 308.5 284.9 308.8 0.09 23 378 7260 -38.9 -52.9 21 14.0 -39.5 192 55 309.4 309.4 285.2 309.7 0.07 24 319 8398 -47.9 -56.9 35 9.0 -48.1 190 57 312.3 312.3 286.2 312.5 0.05 25 301 8778 -50.7 -62.7 23 12.0 -51.0 190 58 313.6 313.6 286.6 313.7 0.03 26 300 8800 -50.9 -61.9 26 11.0 -51.1 190 58 313.6 313.6 286.6 313.7 0.03 27 279 9268 -55.1 -61.1 47 6.0 -55.2 190 58 314.1 314.1 286.8 314.3 0.04 28 250 9960 -61.1 -66.0 52 4.9 -61.2 190 54 315.2 315.2 287.2 315.3 0.02 29 245 10085 -62.1 -66.7 54 4.6 -62.1 191 54 315.6 315.6 287.3 315.6 0.02 30 235 10342 -64.3 -69.0 52 4.7 -64.3 193 53 316.0 316.0 287.5 316.1 0.01 31 208 11083 -68.5 -74.5 42 6.0 -68.5 196 49 320.7 320.7 288.9 320.7 0.01 32 201 11290 -66.1 -74.1 32 8.0 -66.1 184 41 327.6 327.6 291.0 327.6 0.01 33 200 11320 -66.1 -74.1 32 8.0 -66.1 170 33 328.1 328.1 291.2 328.1 0.01 34 171 12256 -72.7 -77.7 47 5.0 -72.7 185 28 332.2 332.2 292.3 332.2 0.01 35 165 12466 -72.9 -77.9 47 5.0 -72.9 199 28 335.3 335.3 293.2 335.3 0.01 36 154 12873 -71.3 -81.3 21 10.0 -71.3 218 26 344.7 344.7 295.4 344.7 0.00 37 150 13030 -67.7 -82.7 10 15.0 -67.8 215 23 353.5 353.5 297.4 353.5 0.00 38 141 13400 -69.7 -84.7 9 15.0 -69.8 224 21 356.3 356.3 298.0 356.3 0.00 39 137 13573 -66.1 -84.1 6 18.0 -66.2 230 16 365.6 365.6 299.8 365.6 0.00 40 119 14416 -70.9 -86.9 8 16.0 -70.9 254 10 371.8 371.8 300.9 371.8 0.00 41 116 14568 -69.1 -86.1 7 17.0 -69.2 258 10 377.8 377.8 301.9 377.8 0.00 42 109 14937 -71.1 -87.1 8 16.0 -71.2 230 3 380.9 380.9 302.4 380.9 0.00 43 102 15332 -68.9 -86.9 6 18.0 -69.0 236 12 392.4 392.4 304.1 392.4 0.00 44 100 15450 -69.3 -87.3 6 18.0 -69.4 270 9 393.8 393.8 304.3 393.8 0.00 45 70 17550 -74.1 -89.1 8 15.0 -74.2 320 9 425.9 425.9 308.4 425.9 0.00 46 60 18443 -76.5 -90.5 9 14.0 -76.6 337 11 439.7 439.7 309.8 439.7 0.00 47 50 19490 -77.7 -90.7 11 13.0 -77.7 335 14 460.4 460.4 311.8 460.4 0.00 48 30 22380 -81.9 -92.9 14 11.0 -82.0 330 15 521.4 521.4 316.4 521.4 0.00 49 21 24344 -86.7 -95.7 18 9.0 -86.7 313 27 562.9 562.9 318.8 562.9 0.00 50 20 24610 -86.5 -95.5 18 9.0 -86.5 310 27 571.4 571.4 319.2 571.4 0.00 51 14 26571 -84.3 -94.3 15 10.0 -84.4 316 29 640.2 640.2 322.3 640.2 0.00 TRP 171 12256 -72.7 -77.7 47 5.0 -72.7 185 28 332.2 332.2 292.3 332.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5302.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 42.89 % Est. max temperature: 7.56 C = 45.61 F Sfc-Lift cond lev (LCL): 869.34 mb = 1097.09 m = 3599.34 ft T: -3.49 C 700-500 lapse rate: 5.73 C/km Conv cond level (CCL): 604.25 mb = 3888.03 m = 12755.83 ft Mean mixing ratio: 1.40 g/kg Conv temperature: 19.21 C = 66.58 F Cap Strength: 18.38 C Lifted Index: 18.20 C Risk: None Lifted Index @300 mb: 23.96 C Lifted Index @700 mb: 11.33 C Showalter Index: 13.57 C Risk: None Total Totals Index: 32.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 11.40 C K Index: -2.10 Risk: None Sweat Index: 94.00 Risk: None Energy Index: 3.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.05 J/kg Max Up Vert Vel: 9.06 m/s Conv Inhibition (B-): 42364.36 J/kg Cap Strength: 18.38 C Lift Cond Lev (LCL): 782.95 mb = 1913.25 m = 6277.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 257 at 24 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 ---------------------------------------------------------- 0 987 66 260 14 13.8 2.4 | 72 10 -9.6 -3.1 1 959 305 225 25 17.7 17.7 | 155 13 -5.7 12.1 2 925 606 245 39 35.3 16.5 | 228 16 12.0 10.9 3 925 610 245 39 35.3 16.5 | 228 16 12.0 10.9 4 890 914 250 34 31.9 11.6 | 235 11 8.6 6.1 5 856 1219 245 32 29.0 13.5 | 215 10 5.6 8.0 6 850 1275 245 30 27.2 12.7 | 208 8 3.8 7.1 7 791 1829 240 38 32.9 19.0 | 215 16 9.5 13.4 8 761 2134 240 36 31.2 18.0 | 212 15 7.8 12.4 9 731 2438 230 21 16.1 13.5 | 137 11 -7.3 7.9 10 703 2743 225 30 21.2 21.2 | 172 16 -2.2 15.6 11 700 2777 220 30 19.3 23.0 | 167 18 -4.1 17.4 12 648 3353 205 32 13.5 29.0 | 157 25 -9.8 23.4 13 622 3658 205 27 11.4 24.5 | 148 22 -12.0 18.9 14 573 4267 225 27 19.1 19.1 | 162 14 -4.3 13.5 15 550 4572 220 26 16.7 19.9 | 155 16 -6.7 14.3 16 528 4877 220 33 21.2 25.3 | 174 20 -2.2 19.7 17 500 5290 225 34 24.0 24.0 | 182 18 0.7 18.5 18 466 5791 220 44 28.3 33.7 | 190 29 4.9 28.1 19 446 6096 200 50 17.1 47.0 | 171 42 -6.3 41.4 20 409 6706 200 57 19.5 53.6 | 175 48 -3.9 48.0 21 400 6870 195 54 14.0 52.2 | 169 48 -9.4 46.6 22 358 7620 190 55 9.6 54.2 | 164 51 -13.8 48.6 23 300 8800 190 58 10.1 57.1 | 166 53 -13.3 51.5 24 284 9144 190 58 10.1 57.1 | 166 53 -13.3 51.5 25 271 9449 190 59 10.2 58.1 | 166 54 -13.1 52.5 26 250 9960 190 54 9.4 53.2 | 164 50 -14.0 47.6 27 223 10668 195 53 13.7 51.2 | 168 47 -9.6 45.6 28 212 10973 200 52 17.8 48.9 | 173 44 -5.6 43.3 29 201 11278 190 44 7.6 43.3 | 157 41 -15.7 37.8 30 200 11320 170 33 -5.7 32.5 | 133 40 -29.1 26.9 31 191 11582 170 33 -5.7 32.5 | 133 40 -29.1 26.9 32 173 12192 175 30 -2.6 29.9 | 133 36 -26.0 24.3 33 171 12256 185 28 2.4 27.9 | 137 31 -20.9 22.3 34 156 12802 220 27 17.4 20.7 | 158 16 -6.0 15.1 35 150 13030 215 23 13.2 18.8 | 143 17 -10.2 13.3 36 148 13106 200 28 9.6 26.3 | 146 25 -13.8 20.7 37 141 13411 225 21 14.8 14.8 | 137 13 -8.5 9.3 38 134 13716 235 11 9.0 6.3 | 93 14 -14.4 0.7 39 115 14630 260 10 9.8 1.7 | 74 14 -13.5 -3.8 40 109 14935 230 3 2.3 1.9 | 80 21 -21.1 -3.6 41 104 15240 210 14 7.0 12.1 | 112 18 -16.4 6.6 42 100 15450 270 9 9.0 -0.0 | 69 15 -14.4 -5.6 43 98 15545 270 9 9.0 -0.0 | 69 15 -14.4 -5.6 44 93 15850 245 10 9.1 4.2 | 85 14 -14.3 -1.3 45 84 16459 260 10 9.8 1.7 | 74 14 -13.5 -3.8 46 76 17069 300 10 8.7 -5.0 | 54 18 -14.7 -10.6 47 72 17374 300 10 8.7 -5.0 | 54 18 -14.7 -10.6 48 70 17550 320 9 5.8 -6.9 | 55 22 -17.6 -12.5 49 68 17678 325 12 6.9 -9.8 | 47 23 -16.5 -15.4 50 65 17983 345 12 3.1 -11.6 | 50 27 -20.3 -17.2 51 62 18288 330 17 8.5 -14.7 | 36 25 -14.9 -20.3 52 58 18593 345 4 1.0 -3.9 | 67 24 -22.3 -9.4 53 55 18898 315 17 12.0 -12.0 | 33 21 -11.3 -17.6 54 53 19202 330 20 10.0 -17.3 | 30 27 -13.4 -22.9 55 50 19490 335 14 5.9 -12.7 | 44 25 -17.4 -18.3 56 50 19507 325 17 9.8 -13.9 | 35 24 -13.6 -19.5 57 45 20117 310 17 13.0 -10.9 | 32 19 -10.3 -16.5 58 42 20422 325 19 10.9 -15.6 | 31 25 -12.5 -21.1 59 40 20726 315 25 17.7 -17.7 | 14 24 -5.7 -23.2 60 36 21336 340 16 5.5 -15.0 | 41 27 -17.9 -20.6 61 34 21641 345 12 3.1 -11.6 | 50 27 -20.3 -17.2 62 32 21946 320 13 8.4 -10.0 | 44 22 -15.0 -15.5 63 30 22380 330 15 7.5 -13.0 | 41 24 -15.9 -18.6 64 29 22555 335 18 7.6 -16.3 | 36 27 -15.8 -21.9 65 26 23165 305 10 8.2 -5.7 | 53 19 -15.2 -11.3 66 25 23470 305 10 8.2 -5.7 | 53 19 -15.2 -11.3 67 22 24079 315 27 19.1 -19.1 | 10 25 -4.3 -24.7 68 20 24610 310 27 20.7 -17.4 | 7 23 -2.7 -22.9 69 20 24689 320 20 12.9 -15.3 | 27 23 -10.5 -20.9 70 16 25298 295 23 20.8 -9.7 | 9 15 -2.5 -15.3 71 15 25603 320 32 20.6 -24.5 | 5 30 -2.8 -30.1 72 13 25908 310 25 19.2 -16.1 | 11 22 -4.2 -21.6 73 12 26213 340 30 10.3 -28.2 | 21 36 -13.1 -33.8 74 10 26822 320 26 16.7 -19.9 | 15 26 -6.7 -25.5 Wind Parameters Mean winds (0-6000m): 226.6 at 32.0 knts Storm direction: 256.6 at 24.0 knts Shear (0-3000m) pos: 0.9 neg: 4.9 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 90.1 deg Storm rel helicity (0-3000m) pos: 112.9 neg: -66.9 tot: 46.1 m^2/s^2 ave: 15.4 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 14.0 stream: 2.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 4.80 Bulk Shear: 8.55 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 ------------------------------------------------------------------------------- 500 236 26 166 9| 0.0 24.9 24.9| 76.8 0.0 76.8 153.6 0.91| 31.3 28.3 1000 243 31 206 9| 2.7 12.4 15.1| 90.6 -4.0 86.6 86.6 0.76| 20.1 15.3 1500 244 31 209 9| 1.8 9.0 10.8| 92.7 -10.4 82.3 54.9 0.60| 15.9 9.6 2000 243 33 211 11| 1.3 7.4 8.7| 93.8 -13.0 80.8 40.4 0.53| 13.3 7.1 2500 241 32 205 11| 1.1 4.1 5.2|102.2 -55.6 46.6 18.6 0.23| 14.5 3.3 3000 238 31 196 11| 0.9 4.9 5.8|112.9 -66.9 46.1 15.4 0.21| 14.0 2.9 4000 231 31 182 14| 1.2 3.6 4.8|129.2-103.3 26.0 6.5 0.15| 12.4 1.8 5000 229 30 178 14| 1.0 2.9 3.9|168.0-110.7 57.3 11.5 0.19| 11.4 2.1 6000 227 32 180 16| 0.8 4.2 5.1|193.2-201.6 -8.4 -1.4 0.11| 11.8 1.3 Wrote GIF file: /home/apache/climate/data/raob//CWLT/skewt/CWLT.skewt.20260108.00.gif