UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042312.upa.cvt Date: 1200Z 23 APR 25 Searching for CWPH... Searching the city database file for: CWPH ... Date:1200Z 23 APR 25 Station: CWPH WMO ident: 71907 Latitude: 58.47 Longitude: -78.08 Elevation: 24.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1020 24 -5.7 -6.5 94 0.8 -6.0 355 13 265.9 266.3 266.1 272.1 2.30 1 1000 188 -7.3 -7.4 99 0.1 -7.3 320 16 265.9 266.2 265.8 271.7 2.19 2 925 791 -11.3 -11.5 98 0.2 -11.3 345 10 267.8 268.0 266.3 272.4 1.71 3 913 891 -12.1 -12.4 98 0.3 -12.2 333 12 267.9 268.2 266.3 272.4 1.61 4 912 899 -11.9 -12.6 95 0.7 -12.1 332 12 268.2 268.5 266.4 272.6 1.59 5 910 916 -8.9 -13.9 67 5.0 -10.2 330 12 271.5 271.7 268.3 275.5 1.43 6 908 933 -9.1 -18.1 48 9.0 -11.1 329 12 271.4 271.6 267.5 274.3 1.01 7 905 959 -8.7 -22.7 31 14.0 -11.5 328 12 272.1 272.2 267.4 274.1 0.68 8 850 1446 -7.7 -34.7 9 27.0 -11.8 300 11 278.1 278.1 270.4 278.8 0.24 9 834 1594 -7.5 -36.5 8 29.0 -11.8 290 11 279.8 279.8 271.4 280.5 0.20 10 808 1840 -8.1 -40.1 6 32.0 -12.5 275 10 281.7 281.7 272.4 282.2 0.14 11 787 2043 -9.7 -17.7 52 8.0 -11.7 268 9 282.1 282.3 274.4 285.7 1.21 12 752 2392 -12.7 -15.6 79 2.9 -13.5 265 6 282.6 282.8 275.1 287.0 1.51 13 751 2403 -12.9 -15.5 81 2.6 -13.6 265 6 282.5 282.7 275.0 286.9 1.52 14 739 2525 -12.3 -23.3 39 11.0 -14.6 266 8 284.4 284.6 275.0 286.8 0.79 15 700 2938 -14.1 -24.1 42 10.0 -16.1 260 17 286.9 287.0 276.3 289.3 0.78 16 688 3069 -15.1 -31.1 24 16.0 -17.6 258 19 287.2 287.3 275.9 288.5 0.41 17 684 3113 -15.5 -25.5 42 10.0 -17.4 258 19 287.2 287.3 276.3 289.4 0.70 18 677 3191 -15.5 -33.5 20 18.0 -18.1 257 20 288.1 288.1 276.2 289.1 0.33 19 672 3247 -15.9 -28.9 32 13.0 -18.1 256 21 288.2 288.3 276.6 289.9 0.52 20 658 3405 -16.7 -46.7 6 30.0 -19.7 256 22 289.1 289.1 276.3 289.4 0.09 21 637 3649 -18.1 -46.1 7 28.0 -20.8 260 20 290.2 290.2 276.9 290.5 0.10 22 616 3898 -20.1 -36.1 23 16.0 -22.1 262 20 290.7 290.7 277.4 291.6 0.28 23 611 3959 -20.5 -42.5 12 22.0 -22.7 262 20 290.9 290.9 277.3 291.4 0.15 24 603 4056 -21.5 -33.5 33 12.0 -23.1 263 21 290.8 290.9 277.7 292.0 0.37 25 599 4105 -21.5 -39.5 18 18.0 -23.5 263 21 291.4 291.4 277.7 292.1 0.21 26 588 4241 -22.7 -35.7 30 13.0 -24.2 265 21 291.5 291.6 277.9 292.5 0.31 27 575 4405 -23.9 -42.9 16 19.0 -25.6 265 20 292.0 292.0 277.9 292.5 0.15 28 556 4650 -26.1 -38.1 31 12.0 -27.3 265 19 292.2 292.3 278.2 293.1 0.26 29 500 5410 -31.5 -49.5 15 18.0 -32.6 265 25 294.6 294.6 279.0 294.9 0.08 30 462 5964 -35.9 -54.9 12 19.0 -36.7 253 30 295.9 295.9 279.6 296.1 0.05 31 442 6270 -38.3 -55.3 15 17.0 -38.9 250 32 296.6 296.6 279.9 296.8 0.05 32 400 6950 -42.9 -57.9 18 15.0 -43.3 250 36 299.2 299.2 281.1 299.4 0.04 33 377 7347 -45.9 -59.9 19 14.0 -46.2 247 42 300.4 300.4 281.5 300.5 0.03 34 326 8306 -49.5 -65.5 14 16.0 -49.8 245 53 308.2 308.2 284.7 308.2 0.02 35 300 8850 -50.1 -70.1 8 20.0 -50.4 250 48 314.7 314.7 287.0 314.8 0.01 36 250 10030 -51.5 -73.5 6 22.0 -51.8 255 40 329.5 329.5 291.6 329.5 0.01 37 243 10214 -51.7 -74.7 5 23.0 -52.0 255 39 331.9 331.9 292.2 331.9 0.01 38 219 10893 -49.1 -80.1 1 31.0 -49.6 246 36 345.9 345.9 295.7 345.9 0.00 39 200 11490 -48.5 -80.5 1 32.0 -49.1 250 27 356.0 356.0 297.9 356.0 0.00 40 175 12368 -47.9 -80.9 1 33.0 -48.6 237 24 370.8 370.8 300.7 370.8 0.00 41 150 13380 -49.5 -82.5 1 33.0 -50.2 275 23 384.8 384.8 303.0 384.8 0.00 42 140 13830 -51.1 -83.1 1 32.0 -51.7 258 22 389.6 389.6 303.8 389.6 0.00 43 130 14314 -49.5 -82.5 1 33.0 -50.3 252 21 400.8 400.9 305.3 400.9 0.00 44 115 15114 -50.9 -83.9 1 33.0 -51.7 259 13 412.6 412.6 306.8 412.6 0.00 45 105 15709 -48.3 -83.3 1 35.0 -49.4 240 16 428.4 428.4 308.7 428.4 0.00 46 100 16030 -49.1 -83.1 1 34.0 -50.1 240 11 432.9 432.9 309.1 432.9 0.00 47 92 16578 -48.3 -83.3 1 35.0 -49.5 223 12 444.9 444.9 310.4 444.9 0.00 48 70 18370 -49.9 -84.9 1 35.0 -51.2 210 11 477.6 477.6 313.2 477.7 0.00 49 50 20560 -51.1 -85.1 1 34.0 -52.7 280 6 523.1 523.1 316.5 523.1 0.01 50 37 22522 -51.7 -85.7 1 34.0 -53.5 107 9 568.6 568.6 319.1 568.6 0.01 51 30 23890 -50.3 -86.3 1 36.0 -52.8 80 13 607.5 607.5 320.9 607.6 0.01 52 20 26530 -51.3 -86.3 1 35.0 -54.4 90 17 679.1 679.2 323.7 679.2 0.01 53 14 28858 -49.3 -86.3 1 37.0 -54.0 128 13 758.9 758.9 326.2 759.0 0.02 TRP 326 8306 -49.5 -65.5 14 16.0 -49.8 245 53 308.2 308.2 284.7 308.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5222.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 38.31 % Est. max temperature: 4.27 C = 39.68 F Sfc-Lift cond lev (LCL): 1006.95 mb = 130.68 m = 428.73 ft T: -6.74 C 700-500 lapse rate: 7.04 C/km ThetaE index: 1.39 C Layer 908.0- 850.0 mb Conv cond level (CCL): 966.31 mb = 453.08 m = 1486.47 ft Mean mixing ratio: 1.99 g/kg Conv temperature: -4.94 C = 23.11 F Cap Strength: 17.51 C Lifted Index: 18.70 C Risk: None Lifted Index @300 mb: 30.27 C Lifted Index @700 mb: 14.71 C Showalter Index: 13.33 C Risk: None Total Totals Index: 20.60 C Risk: None Vertical Totals Index: 23.80 C Cross Totals Index: -3.20 C K Index: -20.90 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 3.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.75 J/kg Max Up Vert Vel: 4.18 m/s Conv Inhibition (B-): 70214.75 J/kg Cap Strength: 18.58 C Lift Cond Lev (LCL): 966.42 mb = 452.20 m = 1483.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 302 at 13 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 1020 24 355 13 1.1 -13.0 | 57 11 -9.6 -6.2 1 1000 188 320 16 10.3 -12.3 | 4 6 -0.4 -5.5 2 985 305 320 14 9.0 -10.7 | 23 4 -1.7 -4.0 3 947 610 335 11 4.6 -10.0 | 62 7 -6.0 -3.2 4 925 791 345 10 2.6 -9.7 | 70 9 -8.1 -2.9 5 910 914 330 12 6.0 -10.4 | 52 6 -4.7 -3.6 6 875 1219 320 13 8.4 -10.0 | 36 4 -2.3 -3.2 7 850 1446 300 11 9.5 -5.5 | 137 2 -1.2 1.3 8 809 1829 275 10 10.0 -0.9 | 173 6 -0.7 5.9 9 777 2134 265 8 8.0 0.7 | 160 8 -2.7 7.5 10 747 2438 265 6 6.0 0.5 | 147 9 -4.7 7.3 11 718 2743 270 14 14.0 -0.0 | 206 8 3.3 6.8 12 700 2938 260 17 16.7 3.0 | 212 11 6.0 9.7 13 662 3353 255 22 21.3 5.7 | 220 16 10.6 12.4 14 635 3658 260 20 19.7 3.5 | 221 14 9.0 10.2 15 584 4267 265 21 20.9 1.8 | 230 13 10.2 8.6 16 538 4877 265 18 17.9 1.6 | 221 11 7.2 8.3 17 500 5410 265 25 24.9 2.2 | 238 17 14.2 8.9 18 453 6096 250 31 29.1 10.6 | 227 25 18.4 17.4 19 400 6950 250 36 33.8 12.3 | 231 30 23.1 19.1 20 362 7620 245 46 41.7 19.4 | 230 41 31.0 26.2 21 326 8306 245 53 48.0 22.4 | 232 47 37.3 29.2 22 315 8534 245 55 49.8 23.2 | 233 49 39.1 30.0 23 300 8850 250 48 45.1 16.4 | 236 41 34.4 23.2 24 287 9144 245 47 42.6 19.9 | 230 42 31.9 26.6 25 250 10030 255 40 38.6 10.4 | 239 33 27.9 17.1 26 238 10363 255 39 37.7 10.1 | 238 32 27.0 16.8 27 227 10668 245 40 36.3 16.9 | 227 35 25.6 23.7 28 200 11490 250 27 25.4 9.2 | 223 22 14.7 16.0 29 188 11887 245 25 22.7 10.6 | 215 21 12.0 17.3 30 164 12802 230 23 17.6 14.8 | 198 23 6.9 21.5 31 156 13106 245 30 27.2 12.7 | 220 25 16.5 19.4 32 150 13380 275 23 22.9 -2.0 | 249 13 12.2 4.7 33 142 13716 275 23 22.9 -2.0 | 249 13 12.2 4.7 34 136 14021 230 21 16.1 13.5 | 195 21 5.4 20.3 35 124 14630 275 22 21.9 -1.9 | 247 12 11.2 4.8 36 113 15240 255 11 10.6 2.8 | 180 10 -0.1 9.6 37 108 15545 215 15 8.6 12.3 | 174 19 -2.1 19.0 38 103 15850 260 16 15.8 2.8 | 208 11 5.1 9.5 39 100 16030 240 11 9.5 5.5 | 175 12 -1.2 12.3 40 98 16154 240 11 9.5 5.5 | 175 12 -1.2 12.3 41 94 16459 235 12 9.8 6.9 | 176 14 -0.9 13.6 42 89 16764 205 13 5.5 11.8 | 164 19 -5.2 18.5 43 85 17069 225 20 14.1 14.1 | 189 21 3.4 20.9 44 81 17374 260 15 14.8 2.6 | 204 10 4.1 9.4 45 78 17678 255 10 9.7 2.6 | 174 9 -1.0 9.3 46 74 17983 220 10 6.4 7.7 | 163 15 -4.3 14.4 47 71 18288 245 14 12.7 5.9 | 189 13 2.0 12.7 48 70 18370 210 11 5.5 9.5 | 162 17 -5.2 16.3 49 68 18593 210 10 5.0 8.7 | 160 16 -5.7 15.4 50 65 18898 225 11 7.8 7.8 | 169 15 -2.9 14.5 51 62 19202 245 12 10.9 5.1 | 181 12 0.2 11.8 52 59 19507 250 10 9.4 3.4 | 173 10 -1.3 10.2 53 56 19812 175 10 -0.9 10.0 | 145 20 -11.6 16.7 54 54 20117 230 13 10.0 8.4 | 177 15 -0.7 15.1 55 51 20422 245 10 9.1 4.2 | 172 11 -1.6 11.0 56 50 20560 280 6 5.9 -1.0 | 140 7 -4.8 5.7 57 47 21031 250 1 0.9 0.3 | 126 12 -9.8 7.1 58 44 21336 40 5 -3.2 -3.8 | 102 14 -13.9 2.9 59 39 22250 120 1 -0.9 0.5 | 122 14 -11.6 7.3 60 37 22555 105 10 -9.7 2.6 | 115 22 -20.4 9.3 61 35 22860 160 16 -5.5 15.0 | 143 27 -16.2 21.8 62 34 23165 185 10 0.9 10.0 | 150 19 -9.8 16.7 63 30 23890 80 13 -12.8 -2.3 | 101 24 -23.5 4.5 64 29 24079 75 10 -9.7 -2.6 | 102 21 -20.4 4.2 65 27 24689 70 19 -17.9 -6.5 | 91 29 -28.6 0.3 66 25 24994 105 13 -12.6 3.4 | 114 25 -23.3 10.1 67 24 25298 105 20 -19.3 5.2 | 112 32 -30.0 11.9 68 22 25908 120 13 -11.3 6.5 | 121 26 -22.0 13.3 69 21 26213 65 10 -9.1 -4.2 | 97 20 -19.8 2.5 70 20 26530 90 17 -17.0 0.0 | 104 29 -27.7 6.8 71 18 26822 110 20 -18.8 6.8 | 115 32 -29.5 13.6 72 16 27127 125 19 -15.6 10.9 | 124 32 -26.3 17.7 73 14 27432 130 14 -10.7 9.0 | 126 27 -21.4 15.8 74 13 27737 120 11 -9.5 5.5 | 121 24 -20.2 12.3 75 11 28042 95 15 -14.9 1.3 | 107 27 -25.6 8.1 76 10 28346 120 19 -16.5 9.5 | 121 32 -27.2 16.3 77 9 28651 120 20 -17.3 10.0 | 121 33 -28.0 16.8 78 8 28956 130 15 -11.5 9.6 | 126 28 -22.2 16.4 79 7 29261 115 6 -5.4 2.5 | 120 19 -16.1 9.3 Wind Parameters Mean winds (0-6000m): 272.3 at 16.9 knts Storm direction: 302.3 at 12.7 knts Shear (0-3000m) pos: 0.0 neg: 4.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 157.4 deg Storm rel helicity (0-3000m) pos: 29.7 neg: -25.7 tot: 4.0 m^2/s^2 ave: 1.3 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.32 Bulk Shear: 27.44 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 ------------------------------------------------------------------------------- 500 327 14 32 6| 0.0 5.5 5.5| 5.2 -13.9 -8.7 -17.4 -0.20| 14.2 -2.9 1000 331 13 48 6| 0.0 3.2 3.2| 8.1 -17.9 -9.8 -9.8 -0.18| 10.3 -1.8 1500 325 12 47 5| 0.0 4.1 4.1| 9.9 -19.0 -9.1 -6.1 -0.01| 9.4 -0.1 2000 316 12 56 3| 0.0 3.9 3.9| 10.7 -20.7 -10.0 -5.0 -0.01| 8.4 -0.1 2500 309 11 87 2| 0.0 3.1 3.1| 14.8 -25.7 -10.9 -4.4 -0.02| 7.7 -0.2 3000 300 11 144 1| 0.0 4.0 4.0| 29.7 -25.7 4.0 1.3 0.13| 8.3 1.1 4000 283 14 216 5| 0.2 3.3 3.6| 40.5 -25.7 14.8 3.7 0.17| 7.2 1.2 5000 277 15 221 6| 0.3 2.7 3.0| 46.2 -30.7 15.5 3.1 0.16| 6.3 1.0 6000 272 17 225 9| 0.2 3.3 3.5| 56.3 -50.1 6.2 1.0 0.12| 6.4 0.7 Wrote GIF file: /home/apache/climate/data/raob//CWPH/skewt/CWPH.skewt.20250423.12.gif