UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101312.upa.cvt Date: 1200Z 13 OCT 25 Searching for CWLT... Searching the city database file for: CWLT ... Date:1200Z 13 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 22 230 25 SFC 993 66 -3.3 -11.3 54 8.0 -5.6 230 25 270.4 270.7 268.0 274.9 1.62 2 989 99 -2.3 -13.3 43 11.0 -5.4 233 25 271.7 271.9 268.4 275.6 1.38 3 943 485 -1.5 -13.5 39 12.0 -5.0 244 26 276.2 276.5 271.4 280.3 1.43 4 925 641 -2.3 -13.3 43 11.0 -5.5 240 26 277.0 277.2 271.8 281.2 1.48 5 889 956 -2.9 -13.9 42 11.0 -6.1 235 23 279.5 279.7 273.3 283.8 1.47 6 850 1309 -5.7 -14.7 49 9.0 -8.2 235 27 280.2 280.4 273.6 284.4 1.44 7 822 1570 -7.7 -14.7 57 7.0 -9.6 230 26 280.8 281.0 274.0 285.1 1.49 8 732 2464 -12.3 -21.3 47 9.0 -14.3 233 13 285.2 285.4 275.7 288.1 0.95 9 700 2804 -15.3 -22.3 55 7.0 -16.7 200 11 285.5 285.7 275.8 288.3 0.91 10 634 3544 -20.1 -23.8 72 3.7 -20.8 218 19 288.3 288.4 277.2 291.0 0.88 11 629 3602 -20.3 -25.3 64 5.0 -21.2 219 21 288.7 288.8 277.2 291.1 0.78 12 623 3673 -19.7 -30.7 37 11.0 -21.4 220 23 290.2 290.3 277.5 291.7 0.48 13 604 3903 -20.3 -34.3 28 14.0 -22.2 201 21 292.1 292.1 278.2 293.2 0.35 14 596 4001 -19.9 -31.9 34 12.0 -21.7 195 21 293.6 293.7 279.1 295.1 0.44 15 574 4279 -22.3 -29.3 53 7.0 -23.4 200 19 294.0 294.1 279.5 295.9 0.59 16 552 4564 -24.1 -34.1 39 10.0 -25.4 177 19 295.2 295.3 279.7 296.5 0.39 17 542 4697 -24.7 -27.8 75 3.1 -25.2 166 19 296.0 296.1 280.6 298.3 0.72 18 536 4778 -24.9 -27.8 77 2.9 -25.4 159 19 296.7 296.9 280.9 299.1 0.73 19 527 4901 -25.5 -28.5 76 3.0 -25.9 150 19 297.4 297.6 281.2 299.7 0.69 20 522 4970 -25.9 -28.3 80 2.4 -26.3 151 20 297.8 297.9 281.4 300.1 0.71 21 512 5110 -26.9 -33.9 52 7.0 -27.8 153 22 298.2 298.3 281.1 299.6 0.42 22 500 5280 -28.5 -33.3 63 4.8 -29.1 155 25 298.3 298.4 281.3 299.8 0.46 23 479 5586 -30.9 -32.8 83 1.9 -31.1 158 26 299.0 299.1 281.6 300.7 0.51 24 436 6246 -35.9 -38.9 74 3.0 -36.1 175 34 300.8 300.9 282.1 301.9 0.30 25 411 6654 -38.7 -41.7 73 3.0 -38.9 175 39 302.3 302.4 282.7 303.2 0.24 26 406 6738 -39.5 -44.3 60 4.8 -39.8 175 41 302.4 302.4 282.6 303.0 0.18 27 400 6840 -40.1 -44.5 63 4.4 -40.4 175 42 302.9 302.9 282.8 303.5 0.18 28 346 7813 -47.5 -52.2 58 4.7 -47.7 171 41 305.7 305.7 283.8 306.0 0.09 29 312 8488 -52.3 -55.6 67 3.3 -52.4 174 50 308.2 308.2 284.7 308.4 0.07 30 303 8676 -54.1 -58.9 55 4.8 -54.2 175 52 308.2 308.2 284.7 308.4 0.04 31 300 8740 -54.5 -59.1 57 4.6 -54.6 175 53 308.5 308.5 284.8 308.7 0.04 32 287 9023 -56.7 -59.4 71 2.7 -56.8 175 54 309.3 309.3 285.1 309.5 0.04 33 280 9180 -57.9 -62.1 59 4.2 -58.0 170 51 309.8 309.8 285.3 309.9 0.03 34 276 9271 -58.1 -62.6 56 4.5 -58.2 172 50 310.8 310.8 285.7 310.9 0.03 35 270 9410 -57.7 -68.7 23 11.0 -57.8 175 48 313.3 313.3 286.5 313.4 0.01 36 268 9457 -58.1 -68.1 27 10.0 -58.2 176 47 313.4 313.4 286.5 313.5 0.01 37 265 9529 -56.3 -66.3 27 10.0 -56.4 177 46 317.0 317.0 287.8 317.1 0.02 38 251 9875 -56.3 -66.3 27 10.0 -56.5 184 41 322.0 322.0 289.4 322.1 0.02 39 250 9900 -56.1 -66.1 27 10.0 -56.2 185 41 322.7 322.7 289.6 322.7 0.02 40 245 10029 -55.5 -69.5 16 14.0 -55.7 187 38 325.4 325.4 290.4 325.5 0.01 41 244 10055 -55.7 -71.7 12 16.0 -55.9 187 37 325.5 325.5 290.5 325.6 0.01 42 240 10160 -55.1 -77.1 5 22.0 -55.3 188 34 328.0 328.0 291.2 328.0 0.00 43 236 10268 -52.1 -79.1 2 27.0 -52.4 190 32 334.1 334.1 292.8 334.1 0.00 44 211 10994 -51.7 -80.7 2 29.0 -52.1 200 22 345.6 345.6 295.6 345.6 0.00 45 200 11340 -53.1 -81.1 2 28.0 -53.4 205 22 348.7 348.7 296.3 348.7 0.00 46 189 11707 -49.3 -81.3 1 32.0 -49.8 208 21 360.5 360.5 298.8 360.5 0.00 47 172 12323 -49.5 -81.5 1 32.0 -50.1 198 18 370.0 370.0 300.6 370.0 0.00 48 152 13124 -52.9 -83.9 1 31.0 -53.4 214 18 377.5 377.5 301.8 377.5 0.00 49 151 13167 -51.1 -83.1 1 32.0 -51.7 212 22 381.3 381.3 302.5 381.3 0.00 50 150 13210 -50.9 -83.9 1 33.0 -51.5 210 27 382.4 382.4 302.6 382.4 0.00 51 148 13298 -49.3 -83.3 1 34.0 -50.0 210 27 386.6 386.6 303.3 386.6 0.00 52 121 14607 -52.7 -84.7 1 32.0 -53.3 201 14 403.3 403.3 305.6 403.3 0.00 53 114 14993 -51.1 -84.1 1 33.0 -51.8 218 16 413.2 413.2 306.9 413.2 0.00 54 100 15840 -53.5 -84.5 1 31.0 -54.1 190 12 424.4 424.4 308.2 424.4 0.00 55 70 18120 -56.7 -86.7 1 30.0 -57.3 195 16 463.1 463.1 312.0 463.1 0.00 56 58 19306 -58.7 -87.7 1 29.0 -59.3 205 12 484.2 484.2 313.8 484.2 0.00 57 51 20115 -57.7 -87.7 1 30.0 -58.5 210 10 504.6 504.6 315.3 504.7 0.00 58 50 20240 -58.9 -87.9 1 29.0 -59.6 150 6 504.7 504.7 315.3 504.7 0.00 59 49 20366 -59.7 -88.7 1 29.0 -60.3 46 2 505.7 505.7 315.4 505.7 0.00 60 47 20626 -58.3 -88.3 1 30.0 -59.0 103 7 515.1 515.1 316.0 515.1 0.00 61 30 23410 -62.9 -89.9 1 27.0 -63.6 155 13 573.2 573.2 319.3 573.2 0.00 62 23 25051 -62.1 -90.1 1 28.0 -63.0 184 19 620.8 620.8 321.5 620.8 0.00 63 20 25910 -64.7 -90.7 2 26.0 -65.4 175 25 638.1 638.1 322.2 638.2 0.01 64 17 26901 -66.5 -91.5 2 25.0 -67.2 218 10 662.7 662.7 323.2 662.7 0.01 65 11 29540 -66.9 -92.9 1 26.0 -67.9 137 16 749.1 749.1 325.9 749.2 0.01 66 10 30120 -64.5 -92.5 1 28.0 -65.9 100 11 778.8 778.8 326.7 778.8 0.01 67 9.8 30244 -63.7 -91.7 1 28.0 -65.3 159 10 786.3 786.3 326.9 786.4 0.01 68 8.9 30832 -65.5 -92.5 1 27.0 -66.9 801.3 801.3 327.3 801.4 0.01 69 4.8 34626 -61.3 -90.3 1 29.0 -64.8 975.4 975.4 330.8 975.6 0.02 70 4.4 35164 -62.7 -90.7 1 28.0 -66.0 993.4 993.4 331.1 993.6 0.02 TRP 280 9180 -57.9 -62.1 59 4.2 -58.0 170 51 309.8 309.8 285.3 309.9 0.03 WND Sounding variables and indices 1000-500 mb thick: 5258.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 51.75 % Est. max temperature: 6.61 C = 43.89 F Sfc-Lift cond lev (LCL): 875.05 mb = 1080.24 m = 3544.06 ft T: -3.89 C 700-500 lapse rate: 5.33 C/km Conv cond level (CCL): 668.03 mb = 3153.21 m = 10345.04 ft Mean mixing ratio: 1.44 g/kg Conv temperature: 13.12 C = 55.61 F Cap Strength: 15.68 C Lifted Index: 15.54 C Risk: None Lifted Index @300 mb: 20.36 C Lifted Index @700 mb: 7.47 C Showalter Index: 12.03 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: 13.80 C K Index: 1.10 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 3.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.57 J/kg Max Up Vert Vel: 7.69 m/s Conv Inhibition (B-): 76242.80 J/kg Cap Strength: 15.63 C Lift Cond Lev (LCL): 788.07 mb = 1895.46 m = 6218.64 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 235 at 16 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 ---------------------------------------------------------- 0 993 66 230 25 19.2 16.1 | 220 9 5.9 6.9 1 964 305 250 26 24.4 8.9 | 271 11 11.2 -0.2 2 929 610 240 26 22.5 13.0 | 247 10 9.3 3.9 3 925 641 240 26 22.5 13.0 | 247 10 9.3 3.9 4 894 914 235 23 18.8 13.2 | 234 7 5.6 4.1 5 860 1219 235 26 21.3 14.9 | 234 10 8.1 5.8 6 850 1309 235 27 22.1 15.5 | 234 11 8.9 6.4 7 795 1829 225 24 17.0 17.0 | 205 9 3.7 7.8 8 764 2134 235 21 17.2 12.0 | 234 5 4.0 2.9 9 734 2438 235 13 10.6 7.5 | 57 3 -2.6 -1.7 10 706 2743 210 12 6.0 10.4 | 100 7 -7.2 1.3 11 700 2804 200 11 3.8 10.3 | 97 10 -9.5 1.2 12 677 3048 190 13 2.3 12.8 | 109 12 -11.0 3.7 13 650 3353 215 14 8.0 11.5 | 114 6 -5.2 2.3 14 623 3658 220 23 14.8 17.6 | 190 9 1.5 8.5 15 598 3962 195 21 5.4 20.3 | 145 14 -7.8 11.2 16 574 4267 200 19 6.5 17.9 | 142 11 -6.7 8.7 17 528 4877 150 19 -9.5 16.5 | 108 24 -22.7 7.3 18 500 5280 155 25 -10.6 22.7 | 120 27 -23.8 13.5 19 485 5486 155 25 -10.6 22.7 | 120 27 -23.8 13.5 20 445 6096 175 32 -2.8 31.9 | 145 28 -16.0 22.8 21 400 6840 175 42 -3.7 41.8 | 153 37 -16.9 32.7 22 355 7620 170 39 -6.8 38.4 | 146 35 -20.0 29.3 23 300 8740 175 53 -4.6 52.8 | 158 47 -17.9 43.7 24 282 9144 175 54 -4.7 53.8 | 158 48 -17.9 44.7 25 280 9180 170 51 -8.9 50.2 | 152 47 -22.1 41.1 26 250 9900 185 41 3.6 40.8 | 163 33 -9.7 31.7 27 222 10668 195 22 5.7 21.3 | 148 14 -7.5 12.1 28 200 11340 205 22 9.3 19.9 | 160 12 -3.9 10.8 29 184 11887 210 21 10.5 18.2 | 163 9 -2.7 9.1 30 175 12192 195 19 4.9 18.4 | 138 12 -8.3 9.2 31 160 12802 210 14 7.0 12.1 | 116 7 -6.2 3.0 32 152 13106 215 16 9.2 13.1 | 134 6 -4.1 4.0 33 150 13210 210 27 13.5 23.4 | 181 14 0.3 14.3 34 145 13411 210 28 14.0 24.2 | 183 15 0.8 15.1 35 132 14021 205 10 4.2 9.1 | 90 9 -9.0 -0.1 36 126 14326 210 7 3.5 6.1 | 73 10 -9.7 -3.1 37 121 14630 200 15 5.1 14.1 | 121 10 -8.1 5.0 38 110 15240 230 16 12.3 10.3 | 140 2 -1.0 1.2 39 105 15545 195 13 3.4 12.6 | 109 10 -9.9 3.4 40 100 15840 190 12 2.1 11.8 | 104 11 -11.2 2.7 41 95 16154 190 16 2.8 15.8 | 122 12 -10.5 6.6 42 91 16459 210 25 12.5 21.7 | 177 13 -0.7 12.5 43 87 16764 235 16 13.1 9.2 | 110 0 -0.1 0.0 44 83 17069 225 16 11.3 11.3 | 139 3 -1.9 2.2 45 79 17374 240 14 12.1 7.0 | 28 2 -1.1 -2.1 46 75 17678 215 15 8.6 12.3 | 124 6 -4.6 3.2 47 72 17983 205 11 4.6 10.0 | 96 9 -8.6 0.8 48 70 18120 195 16 4.1 15.5 | 125 11 -9.1 6.3 49 68 18288 160 11 -3.8 10.3 | 94 17 -17.0 1.2 50 65 18593 205 16 6.8 14.5 | 130 8 -6.5 5.4 51 62 18898 205 14 5.9 12.7 | 116 8 -7.3 3.6 52 59 19202 200 13 4.4 12.2 | 109 9 -8.8 3.1 53 56 19507 215 10 5.7 8.2 | 83 8 -7.5 -0.9 54 54 19812 170 10 -1.7 9.8 | 93 15 -15.0 0.7 55 51 20117 210 10 5.0 8.7 | 87 8 -8.2 -0.5 56 50 20240 150 6 -3.0 5.2 | 76 17 -16.2 -3.9 57 49 20422 0 0 -0.0 -0.0 | 55 16 -13.2 -9.1 58 46 20726 155 10 -4.2 9.1 | 90 17 -17.5 -0.1 59 44 21031 190 12 2.1 11.8 | 104 11 -11.2 2.7 60 42 21336 180 9 0.0 9.0 | 89 13 -13.2 -0.1 61 40 21641 215 11 6.3 9.0 | 89 7 -6.9 -0.1 62 38 21946 130 11 -8.4 7.1 | 85 22 -21.7 -2.1 63 34 22555 165 19 -4.9 18.4 | 117 20 -18.2 9.2 64 31 23165 230 15 11.5 9.6 | 106 2 -1.7 0.5 65 30 23410 155 13 -5.5 11.8 | 98 19 -18.7 2.7 66 30 23470 190 2 0.3 2.0 | 61 15 -12.9 -7.2 67 28 23774 145 10 -5.7 8.2 | 87 19 -19.0 -0.9 68 27 24079 195 17 4.4 16.4 | 130 11 -8.8 7.3 69 26 24384 140 19 -12.2 14.6 | 102 26 -25.5 5.4 70 23 24994 185 19 1.7 18.9 | 130 15 -11.6 9.8 71 22 25298 180 19 0.0 19.0 | 127 17 -13.2 9.9 72 21 25603 140 22 -14.1 16.9 | 106 28 -27.4 7.7 73 20 25908 170 18 -3.1 17.7 | 118 18 -16.4 8.6 74 20 25910 175 25 -2.2 24.9 | 136 22 -15.4 15.8 75 19 26213 165 28 -7.2 27.0 | 131 27 -20.5 17.9 76 17 26822 195 13 3.4 12.6 | 109 10 -9.9 3.4 77 16 27127 290 1 0.9 -0.3 | 52 16 -12.3 -9.5 78 16 27432 125 13 -10.6 7.5 | 86 24 -23.9 -1.7 79 15 27737 170 16 -2.8 15.8 | 112 17 -16.0 6.6 80 14 28042 180 17 0.0 17.0 | 121 15 -13.2 7.9 81 13 28346 145 17 -9.8 13.9 | 102 23 -23.0 4.8 82 12 28956 155 21 -8.9 19.0 | 114 24 -22.1 9.9 83 12 29261 155 17 -7.2 15.4 | 107 21 -20.4 6.3 84 10 29870 115 15 -13.6 6.3 | 84 27 -26.8 -2.8 85 10 30120 100 11 -10.8 1.9 | 73 25 -24.1 -7.2 86 10 30175 175 10 -0.9 10.0 | 93 14 -14.1 0.8 Wind Parameters Mean winds (0-6000m): 205.4 at 21.4 knts Storm direction: 235.4 at 16.1 knts Shear (0-3000m) pos: 1.2 neg: 3.1 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): -111.4 deg Storm rel helicity (0-3000m) pos: 32.2 neg: -25.6 tot: 6.6 m^2/s^2 ave: 2.2 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.90 Bulk Shear: 32.99 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 ------------------------------------------------------------------------------- 500 243 26 255 10| 5.3 0.0 5.3| 19.5 -8.0 11.5 23.1 0.44| 11.4 5.1 1000 240 25 249 9| 2.7 1.6 4.3| 19.6 -14.0 5.6 5.6 0.15| 8.2 1.2 1500 238 25 242 9| 1.8 1.8 3.5| 19.6 -20.3 -0.7 -0.5 0.00| 7.1 0.0 2000 236 25 236 9| 1.8 1.3 3.1| 23.3 -25.4 -2.1 -1.1 -0.00| 6.9 -0.0 2500 235 23 235 7| 1.5 2.4 3.9| 25.7 -25.6 0.1 0.0 -0.04| 8.0 -0.4 3000 232 21 223 5| 1.2 3.1 4.3| 32.2 -25.6 6.6 2.2 0.03| 8.0 0.2 4000 227 21 200 5| 1.5 3.3 4.9| 47.3 -49.3 -2.0 -0.5 0.02| 9.2 0.2 5000 218 20 174 7| 1.2 4.2 5.5| 61.9 -98.6 -36.7 -7.3 -0.07| 9.5 -0.7 6000 205 21 158 11| 1.7 3.5 5.3|165.4 -98.6 66.8 11.1 0.07| 9.2 0.7 Wrote GIF file: /home/apache/climate/data/raob//CWLT/skewt/CWLT.skewt.20251013.12.gif