UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121112.upa.cvt Date: 1200Z 11 DEC 25 Searching for CWPH... Searching the city database file for: CWPH ... Date:1200Z 11 DEC 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 1004 24 -8.5 -11.0 82 2.5 -9.2 55 15 264.3 264.6 263.8 268.8 1.64 1 1000 61 -8.3 -10.8 82 2.5 -8.9 20 14 264.9 265.1 264.2 269.4 1.67 2 926 651 -13.9 -13.9 100 0.0 -13.9 16 26 265.0 265.2 263.8 268.9 1.41 3 925 659 -13.9 -14.0 99 0.1 -13.9 15 27 265.1 265.3 263.9 268.9 1.40 4 922 684 -13.5 -14.2 94 0.7 -13.7 15 27 265.8 266.0 264.3 269.5 1.38 5 920 700 -13.1 -15.1 85 2.0 -13.5 16 26 266.3 266.5 264.6 269.9 1.28 6 915 742 -10.5 -17.5 56 7.0 -12.1 17 26 269.4 269.6 266.3 272.4 1.06 7 850 1311 -9.9 -23.9 31 14.0 -12.6 10 16 275.8 275.9 269.7 277.7 0.65 8 847 1338 -9.9 -24.9 28 15.0 -12.7 12 16 276.1 276.2 269.8 277.8 0.60 9 784 1931 -12.9 -29.9 23 17.0 -15.6 5 15 279.0 279.1 271.3 280.3 0.41 10 766 2108 -11.9 -36.9 11 25.0 -15.3 5 21 281.9 282.0 272.7 282.6 0.21 11 720 2580 -13.9 -40.9 8 27.0 -17.1 13 14 284.8 284.8 274.2 285.3 0.15 12 716 2623 -13.7 -33.7 17 20.0 -16.7 12 14 285.5 285.5 274.8 286.5 0.31 13 711 2676 -14.1 -30.1 24 16.0 -16.7 11 13 285.6 285.7 275.1 287.0 0.44 14 700 2794 -14.7 -29.7 27 15.0 -17.1 10 14 286.2 286.3 275.5 287.7 0.46 15 674 3079 -16.9 -26.9 42 10.0 -18.6 356 18 286.9 287.0 276.0 288.8 0.63 16 564 4391 -25.5 -43.5 17 18.0 -27.1 31 18 291.7 291.7 277.7 292.2 0.14 17 514 5055 -31.1 -46.1 21 15.0 -32.1 37 24 292.8 292.8 278.2 293.2 0.12 18 509 5124 -31.7 -40.7 41 9.0 -32.4 38 23 292.9 292.9 278.4 293.6 0.21 19 504 5194 -32.3 -46.3 24 14.0 -33.2 39 23 293.0 293.0 278.3 293.4 0.12 20 500 5250 -32.9 -46.9 23 14.0 -33.7 40 23 292.9 292.9 278.3 293.3 0.11 21 481 5522 -35.3 -50.3 20 15.0 -36.0 36 25 293.2 293.2 278.4 293.5 0.08 22 466 5742 -37.1 -51.1 22 14.0 -37.7 43 23 293.7 293.7 278.6 293.9 0.07 23 447 6029 -39.5 -45.5 53 6.0 -39.8 52 22 294.2 294.2 278.9 294.7 0.15 24 421 6437 -43.1 -46.8 67 3.7 -43.3 57 21 294.6 294.7 279.1 295.1 0.13 25 400 6780 -46.3 -50.6 62 4.3 -46.4 60 22 294.8 294.8 279.1 295.1 0.09 26 374 7221 -50.3 -54.3 63 4.0 -50.4 63 24 295.2 295.2 279.3 295.5 0.06 27 354 7576 -53.1 -58.1 54 5.0 -53.2 65 26 296.1 296.2 279.7 296.3 0.04 28 340 7834 -55.3 -57.2 79 1.9 -55.4 69 25 296.6 296.6 279.9 296.8 0.05 29 328 8062 -56.7 -61.4 55 4.7 -56.8 74 25 297.7 297.7 280.4 297.8 0.03 30 314 8336 -58.9 -61.9 68 3.0 -58.9 80 24 298.4 298.4 280.7 298.5 0.03 31 303 8558 -60.7 -64.6 60 3.9 -60.7 85 22 298.9 298.9 280.9 299.0 0.02 32 300 8620 -61.1 -64.0 68 2.9 -61.2 85 21 299.2 299.2 281.0 299.3 0.02 33 296 8704 -61.5 -63.7 75 2.2 -61.5 75 19 299.8 299.8 281.3 299.9 0.02 34 285 8940 -61.9 -66.2 56 4.3 -61.9 62 18 302.5 302.5 282.4 302.6 0.02 35 274 9184 -63.3 -67.4 57 4.1 -63.3 70 22 303.9 303.9 283.0 303.9 0.02 36 256 9604 -63.9 -68.0 57 4.1 -63.9 72 26 309.0 309.0 284.9 309.0 0.02 37 250 9750 -63.9 -68.7 52 4.8 -63.9 65 28 311.1 311.1 285.7 311.1 0.01 38 238 10050 -62.9 -69.9 38 7.0 -63.0 65 28 317.0 317.0 287.8 317.0 0.01 39 229 10286 -63.7 -71.7 33 8.0 -63.7 73 23 319.3 319.3 288.5 319.3 0.01 40 222 10476 -62.1 -79.1 9 17.0 -62.2 79 18 324.6 324.6 290.2 324.6 0.00 41 207 10907 -60.3 -80.3 6 20.0 -60.4 85 16 334.0 334.0 292.8 334.0 0.00 42 200 11120 -61.5 -81.5 5 20.0 -61.6 70 6 335.4 335.4 293.2 335.4 0.00 43 179 11812 -58.7 -82.7 3 24.0 -58.9 83 10 350.8 350.8 296.8 350.8 0.00 44 166 12284 -60.7 -83.7 3 23.0 -60.9 34 11 355.1 355.1 297.7 355.1 0.00 45 161 12475 -58.9 -83.9 3 25.0 -59.1 8 12 361.2 361.2 299.0 361.2 0.00 46 150 12920 -58.1 -84.1 2 26.0 -58.3 35 14 370.0 370.0 300.5 370.0 0.00 47 143 13221 -57.9 -83.9 2 26.0 -58.2 39 13 375.4 375.4 301.5 375.4 0.00 48 132 13723 -59.7 -84.7 2 25.0 -59.9 335 10 380.9 380.9 302.4 380.9 0.00 49 115 14589 -57.5 -84.5 2 27.0 -57.9 9 17 400.3 400.3 305.2 400.3 0.00 50 100 15470 -58.3 -86.3 2 28.0 -58.7 305 8 415.1 415.1 307.2 415.1 0.00 51 80 16867 -60.3 -86.3 2 26.0 -60.7 333 21 438.3 438.3 309.7 438.3 0.00 52 76 17187 -59.1 -86.1 2 27.0 -59.5 328 23 447.3 447.3 310.6 447.3 0.00 53 74 17354 -60.5 -87.5 2 27.0 -60.9 325 25 447.8 447.8 310.7 447.8 0.00 54 70 17700 -59.9 -86.9 2 27.0 -60.3 355 17 456.2 456.2 311.4 456.3 0.00 55 51 19659 -65.1 -89.1 2 24.0 -65.4 328 20 487.3 487.3 314.0 487.3 0.00 56 50 19780 -64.5 -88.5 2 24.0 -64.8 350 23 491.5 491.5 314.3 491.5 0.00 57 45 20424 -62.9 -88.9 2 26.0 -63.3 10 19 510.4 510.4 315.7 510.4 0.00 58 30 22900 -65.1 -90.1 2 25.0 -65.6 355 23 567.2 567.2 319.0 567.2 0.00 59 24 24255 -65.9 -90.9 2 25.0 -66.4 345 21 602.2 602.2 320.7 602.2 0.00 60 23 24513 -65.1 -90.1 2 25.0 -65.7 332 19 611.9 611.9 321.2 612.0 0.00 61 20 25360 -67.1 -92.1 2 25.0 -67.7 315 17 630.8 630.8 321.9 630.8 0.00 62 10 29570 -62.9 -90.9 1 28.0 -64.6 295 37 784.8 784.8 326.8 784.8 0.01 63 9.3 30016 -63.9 -90.9 1 27.0 -65.5 295 37 797.4 797.4 327.2 797.5 0.01 64 8.4 30646 -59.7 -89.7 1 30.0 -62.4 837.4 837.4 328.1 837.6 0.01 65 6.7 32052 -61.9 -89.9 1 28.0 -64.5 884.2 884.2 329.1 884.3 0.02 TRP 274 9184 -63.3 -67.4 57 4.1 -63.3 70 22 303.9 303.9 283.0 303.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5189.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 34.85 % Est. max temperature: 2.53 C = 36.55 F Sfc-Lift cond lev (LCL): 964.62 mb = 337.35 m = 1106.77 ft T: -10.92 C 700-500 lapse rate: 7.41 C/km ThetaE index: 0.52 C Layer 926.0- 925.0 mb Conv cond level (CCL): 932.07 mb = 600.68 m = 1970.70 ft Mean mixing ratio: 1.46 g/kg Conv temperature: -7.85 C = 17.88 F Cap Strength: 19.36 C Lifted Index: 19.23 C Risk: None Lifted Index @300 mb: 20.97 C Lifted Index @700 mb: 16.04 C Showalter Index: 12.81 C Risk: None Total Totals Index: 32.00 C Risk: None Vertical Totals Index: 23.00 C Cross Totals Index: 9.00 C K Index: -15.90 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 3.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.41 J/kg Max Up Vert Vel: 6.07 m/s Conv Inhibition (B-): 67455.19 J/kg Cap Strength: 19.33 C Lift Cond Lev (LCL): 921.82 mb = 685.26 m = 2248.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 52 at 14 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 1004 24 55 15 -12.3 -8.6 | 95 1 -1.2 0.1 1 1000 61 20 14 -4.8 -13.2 | 305 8 6.3 -4.4 2 969 305 20 21 -7.2 -19.7 | 341 12 3.9 -11.0 3 931 610 20 24 -8.2 -22.6 | 348 14 2.9 -13.8 4 925 659 15 27 -7.0 -26.1 | 347 18 4.1 -17.4 5 895 914 20 23 -7.9 -21.6 | 346 13 3.2 -12.9 6 860 1219 10 16 -2.8 -15.8 | 310 11 8.3 -7.0 7 850 1311 10 16 -2.8 -15.8 | 310 11 8.3 -7.0 8 827 1524 25 18 -7.6 -16.3 | 335 8 3.5 -7.6 9 794 1829 5 11 -1.0 -11.0 | 283 10 10.1 -2.2 10 763 2134 5 22 -1.9 -21.9 | 325 16 9.2 -13.2 11 733 2438 15 16 -4.1 -15.5 | 314 10 6.9 -6.7 12 705 2743 10 12 -2.1 -11.8 | 289 10 9.0 -3.1 13 700 2794 10 14 -2.4 -13.8 | 300 10 8.6 -5.1 14 676 3048 355 18 1.6 -17.9 | 306 16 12.6 -9.2 15 622 3658 15 12 -3.1 -11.6 | 290 8 8.0 -2.9 16 596 3962 5 16 -1.4 -15.9 | 307 12 9.7 -7.2 17 572 4267 30 17 -8.5 -14.7 | 337 7 2.6 -6.0 18 526 4877 35 24 -13.8 -19.7 | 14 11 -2.7 -10.9 19 500 5250 40 23 -14.8 -17.6 | 23 10 -3.7 -8.9 20 483 5486 35 25 -14.3 -20.5 | 15 12 -3.3 -11.8 21 442 6096 55 21 -17.2 -12.0 | 61 7 -6.1 -3.3 22 400 6780 60 22 -19.1 -11.0 | 74 8 -8.0 -2.3 23 351 7620 65 26 -23.6 -11.0 | 80 13 -12.5 -2.3 24 304 8534 85 23 -22.9 -2.0 | 120 14 -11.8 6.7 25 300 8620 85 21 -20.9 -1.8 | 125 12 -9.8 6.9 26 290 8839 60 17 -14.7 -8.5 | 93 4 -3.6 0.2 27 276 9144 65 20 -18.1 -8.5 | 92 7 -7.0 0.3 28 274 9184 70 22 -20.7 -7.5 | 97 10 -9.6 1.2 29 263 9449 80 23 -22.7 -4.0 | 112 12 -11.6 4.7 30 250 9750 65 28 -25.4 -11.8 | 78 15 -14.3 -3.1 31 238 10058 65 28 -25.4 -11.8 | 78 15 -14.3 -3.1 32 215 10668 85 14 -13.9 -1.2 | 159 8 -2.9 7.5 33 205 10973 85 16 -15.9 -1.4 | 146 9 -4.9 7.3 34 200 11120 70 6 -5.6 -2.1 | 219 9 5.4 6.7 35 195 11278 65 6 -5.4 -2.5 | 222 8 5.6 6.2 36 186 11582 60 10 -8.7 -5.0 | 213 4 2.4 3.7 37 177 11887 90 10 -10.0 0.0 | 187 9 1.1 8.7 38 160 12497 5 12 -1.0 -12.0 | 288 11 10.0 -3.2 39 153 12802 65 13 -11.8 -5.5 | 168 3 -0.7 3.2 40 150 12920 35 14 -8.0 -11.5 | 312 4 3.0 -2.8 41 146 13106 35 14 -8.0 -11.5 | 312 4 3.0 -2.8 42 139 13411 45 10 -7.1 -7.1 | 248 4 4.0 1.6 43 132 13716 335 10 4.2 -9.1 | 271 15 15.3 -0.4 44 126 14021 330 16 8.0 -13.9 | 285 20 19.1 -5.1 45 120 14326 360 21 -0.0 -21.0 | 318 17 11.1 -12.3 46 109 14935 20 11 -3.8 -10.3 | 283 7 7.3 -1.6 47 104 15240 45 10 -7.1 -7.1 | 248 4 4.0 1.6 48 100 15470 305 8 6.6 -4.6 | 257 18 17.6 4.1 49 94 15850 305 8 6.6 -4.6 | 257 18 17.6 4.1 50 90 16154 345 15 3.9 -14.5 | 291 16 15.0 -5.8 51 74 17374 325 25 14.3 -20.5 | 295 28 25.4 -11.8 52 70 17700 355 17 1.5 -16.9 | 303 15 12.6 -8.2 53 64 18288 10 15 -2.6 -14.8 | 306 10 8.5 -6.1 54 61 18593 350 12 2.1 -11.8 | 283 14 13.2 -3.1 55 58 18898 355 11 1.0 -11.0 | 281 12 12.0 -2.2 56 55 19202 310 10 7.7 -6.4 | 263 19 18.7 2.3 57 52 19507 300 16 13.9 -8.0 | 268 25 24.9 0.7 58 50 19780 350 23 4.0 -22.7 | 313 21 15.1 -13.9 59 50 19812 300 20 17.3 -10.0 | 273 28 28.4 -1.3 60 47 20117 350 23 4.0 -22.7 | 313 21 15.1 -13.9 61 45 20422 10 19 -3.3 -18.7 | 322 13 7.8 -10.0 62 43 20726 340 14 4.8 -13.2 | 286 16 15.9 -4.4 63 41 21031 325 17 9.8 -13.9 | 284 21 20.8 -5.2 64 39 21336 330 24 12.0 -20.8 | 298 26 23.1 -12.1 65 37 21641 340 21 7.2 -19.7 | 301 21 18.3 -11.0 66 35 21946 330 21 10.5 -18.2 | 294 24 21.6 -9.5 67 32 22555 350 23 4.0 -22.7 | 313 21 15.1 -13.9 68 30 22860 340 28 9.6 -26.3 | 310 27 20.7 -17.6 69 30 22900 355 23 2.0 -22.9 | 317 19 13.1 -14.2 70 29 23165 355 25 2.2 -24.9 | 321 21 13.3 -16.2 71 26 23774 345 13 3.4 -12.6 | 285 15 14.4 -3.8 72 25 24079 345 23 6.0 -22.2 | 308 22 17.0 -13.5 73 23 24384 345 19 4.9 -18.4 | 301 19 16.0 -9.6 74 21 24994 285 17 16.4 -4.4 | 261 28 27.5 4.3 75 20 25298 325 18 10.3 -14.7 | 286 22 21.4 -6.0 76 20 25360 315 17 12.0 -12.0 | 278 23 23.1 -3.3 77 19 25603 330 20 10.0 -17.3 | 292 23 21.1 -8.6 78 18 25908 295 14 12.7 -5.9 | 263 24 23.8 2.8 79 17 26213 325 18 10.3 -14.7 | 286 22 21.4 -6.0 80 17 26518 335 27 11.4 -24.5 | 305 27 22.5 -15.8 81 16 26822 315 35 24.7 -24.7 | 294 39 35.8 -16.0 82 14 27432 340 30 10.3 -28.2 | 312 29 21.3 -19.5 83 14 27737 325 29 16.6 -23.8 | 298 32 27.7 -15.0 84 13 28042 345 23 6.0 -22.2 | 308 22 17.0 -13.5 85 12 28651 310 23 17.6 -14.8 | 282 29 28.7 -6.1 86 11 28956 330 29 14.5 -25.1 | 303 30 25.6 -16.4 87 11 29261 325 35 20.1 -28.7 | 303 37 31.2 -20.0 88 10 29570 295 37 33.5 -15.6 | 279 45 44.6 -6.9 89 9 29870 295 37 33.5 -15.6 | 279 45 44.6 -6.9 Wind Parameters Mean winds (0-6000m): 21.8 at 18.8 knts Storm direction: 51.8 at 14.1 knts Shear (0-3000m) pos: 1.3 neg: 4.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): -148.9 deg Storm rel helicity (0-3000m) pos: 63.1 neg: -63.1 tot: -0.0 m^2/s^2 ave: -0.0 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 13.1 stream: -2.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 331.25 Bulk Shear: 0.06 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 21 19 336 10| 0.0 14.3 14.3| 14.5 -1.8 12.6 25.3 -0.30| 21.5 -6.4 1000 19 22 342 12| 0.0 6.6 6.6| 15.9 -12.8 3.1 3.1 -0.30| 15.6 -4.6 1500 18 20 335 12| 1.3 4.4 5.7| 26.4 -27.1 -0.7 -0.5 -0.24| 13.8 -3.3 2000 17 19 329 11| 1.0 4.6 5.6| 45.2 -46.8 -1.6 -0.8 -0.21| 14.3 -3.0 2500 15 19 327 11| 1.6 3.7 5.3| 55.0 -56.3 -1.3 -0.5 -0.18| 13.8 -2.5 3000 14 18 323 11| 1.3 4.0 5.3| 63.1 -63.1 -0.0 -0.0 -0.16| 13.1 -2.1 4000 12 17 317 11| 1.7 3.2 5.0| 72.6 -70.8 1.8 0.5 -0.13| 11.4 -1.5 5000 16 18 324 10| 2.1 2.6 4.7| 95.3 -70.8 24.5 4.9 -0.01| 10.5 -0.2 6000 22 19 335 10| 2.2 2.2 4.4|112.4 -73.2 39.1 6.5 0.04| 9.7 0.4 Wrote GIF file: /home/apache/climate/data/raob//CWPH/skewt/CWPH.skewt.20251211.12.gif