UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for CWPH... Searching the city database file for: CWPH ... Date:0000Z 3 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 ------------------------------------------------------------------------------- 0 1000 -18 35 1 SFC 994 24 -10.1 -13.2 78 3.1 -10.8 35 1 263.5 263.7 262.7 267.3 1.39 2 977 159 -7.9 -16.9 48 9.0 -9.9 328 6 267.0 267.2 264.6 269.9 1.04 3 971 207 -7.9 -17.9 44 10.0 -10.1 304 8 267.5 267.6 264.8 270.2 0.96 4 925 585 -11.5 -19.5 52 8.0 -13.1 255 14 267.5 267.7 264.7 270.0 0.88 5 850 1225 -17.7 -21.5 72 3.8 -18.3 255 18 267.6 267.7 264.6 269.9 0.81 6 830 1403 -19.5 -21.9 81 2.4 -19.9 255 20 267.5 267.7 264.5 269.8 0.80 7 819 1502 -20.5 -25.2 66 4.7 -21.1 255 21 267.5 267.6 264.1 269.2 0.60 8 790 1767 -23.1 -26.0 77 2.9 -23.5 255 23 267.5 267.6 264.0 269.2 0.58 9 700 2642 -29.5 -31.6 82 2.1 -29.7 225 25 269.8 269.9 265.3 271.0 0.39 10 687 2775 -30.7 -32.4 85 1.7 -30.9 219 25 269.9 270.0 265.3 271.0 0.37 11 579 3962 -40.9 -44.3 70 3.4 -41.1 243 35 271.5 271.6 266.0 271.9 0.13 12 565 4128 -41.1 -45.1 65 4.0 -41.3 245 35 273.2 273.2 267.1 273.6 0.12 13 560 4189 -41.3 -43.4 80 2.1 -41.4 245 35 273.7 273.7 267.4 274.1 0.15 14 553 4274 -41.7 -46.6 59 4.9 -41.9 245 35 274.2 274.2 267.7 274.5 0.10 15 550 4311 -41.9 -45.0 72 3.1 -42.0 245 35 274.4 274.4 267.8 274.8 0.13 16 541 4422 -42.5 -47.4 59 4.9 -42.7 247 36 275.0 275.0 268.2 275.3 0.10 17 527 4599 -43.9 -47.8 65 3.9 -44.0 250 37 275.3 275.4 268.4 275.7 0.10 18 524 4637 -43.9 -55.9 25 12.0 -44.2 249 36 275.8 275.8 268.6 275.9 0.04 19 522 4662 -43.9 -56.9 22 13.0 -44.2 249 36 276.1 276.1 268.8 276.2 0.03 20 506 4871 -45.3 -54.3 36 9.0 -45.5 245 34 276.9 276.9 269.3 277.0 0.05 21 500 4950 -45.7 -55.7 31 10.0 -45.9 240 37 277.3 277.3 269.6 277.5 0.04 22 447 5693 -48.9 -59.9 27 11.0 -49.1 248 38 282.3 282.3 272.5 282.4 0.03 23 422 6071 -50.7 -57.7 43 7.0 -50.8 255 39 284.7 284.7 273.9 284.8 0.04 24 400 6420 -51.7 -62.7 26 11.0 -51.8 255 37 287.8 287.8 275.6 287.9 0.02 25 392 6550 -52.1 -63.1 25 11.0 -52.2 255 38 288.9 288.9 276.2 289.0 0.02 26 361 7078 -54.5 -64.5 28 10.0 -54.6 255 44 292.6 292.6 278.0 292.7 0.02 27 340 7459 -55.1 -66.1 24 11.0 -55.2 255 44 296.9 296.9 280.0 296.9 0.02 28 315 7947 -52.5 -70.5 10 18.0 -52.7 257 40 307.0 307.0 284.2 307.1 0.01 29 304 8175 -53.9 -70.9 11 17.0 -54.1 271 34 308.2 308.2 284.7 308.2 0.01 30 300 8260 -53.5 -71.5 9 18.0 -53.7 260 31 309.9 309.9 285.3 310.0 0.01 31 297 8325 -52.1 -73.1 6 21.0 -52.4 260 31 312.8 312.8 286.4 312.8 0.01 32 250 9450 -48.7 -78.7 2 30.0 -49.1 270 22 333.7 333.7 292.7 333.7 0.00 33 247 9529 -48.7 -78.7 2 30.0 -49.1 270 21 334.8 334.8 293.0 334.8 0.00 34 216 10407 -49.5 -80.5 1 31.0 -50.0 259 28 346.7 346.7 295.9 346.7 0.00 35 200 10910 -48.9 -80.9 1 32.0 -49.4 260 36 355.3 355.3 297.8 355.3 0.00 36 186 11389 -47.1 -81.1 1 34.0 -47.8 272 26 365.7 365.7 299.8 365.7 0.00 37 166 12141 -48.5 -81.5 1 33.0 -49.2 277 25 375.5 375.5 301.5 375.5 0.00 38 150 12810 -47.5 -81.5 1 34.0 -48.3 260 30 388.2 388.2 303.5 388.2 0.00 39 116 14515 -45.3 -81.3 1 36.0 -46.6 290 30 421.9 421.9 307.9 421.9 0.00 40 113 14690 -45.9 -81.9 1 36.0 -47.1 286 29 424.0 424.0 308.2 424.0 0.00 41 107 15054 -43.5 -81.5 1 38.0 -45.2 282 28 435.2 435.2 309.4 435.2 0.00 42 100 15510 -42.7 -81.7 1 39.0 -44.6 285 37 445.2 445.2 310.4 445.2 0.01 43 96 15785 -43.3 -81.3 1 38.0 -45.2 285 38 449.3 449.3 310.8 449.3 0.01 44 89 16297 -41.1 -81.1 1 40.0 -43.5 295 24 463.5 463.5 312.1 463.5 0.01 45 70 17920 -43.3 -82.3 1 39.0 -45.7 300 32 491.8 491.8 314.4 491.8 0.01 46 65 18416 -44.1 -83.1 1 39.0 -46.5 304 31 500.5 500.5 315.0 500.6 0.01 47 50 20150 -49.3 -85.3 1 36.0 -51.1 320 27 527.3 527.3 316.8 527.3 0.01 48 40 21596 -54.5 -87.5 1 33.0 -55.8 316 22 549.0 549.0 318.1 549.0 0.00 49 35 22459 -50.7 -86.7 1 36.0 -52.8 332 30 580.3 580.3 319.7 580.3 0.01 50 30 23460 -52.3 -87.3 1 35.0 -54.4 315 30 602.1 602.1 320.7 602.1 0.01 51 21 25766 -54.1 -88.1 1 34.0 -56.4 344 18 661.3 661.3 323.1 661.3 0.01 52 20 26080 -53.3 -87.3 1 34.0 -55.9 335 27 673.0 673.0 323.5 673.1 0.01 53 14 28391 -48.9 -86.9 0 38.0 -53.8 341 31 760.2 760.2 326.2 760.3 0.01 54 10 30590 -50.1 -87.1 1 37.0 -55.6 325 35 832.5 832.5 328.0 832.7 0.02 55 9.3 31066 -48.1 -86.1 0 38.0 -54.6 857.6 857.6 328.5 857.8 0.03 56 8.2 31893 -49.7 -86.7 1 37.0 -56.0 882.7 882.7 329.1 883.0 0.03 57 5.5 34512 -48.9 -86.9 0 38.0 -57.2 993.1 993.1 331.1 993.5 0.04 58 5.1 35011 -46.3 -85.3 0 39.0 -56.2 1026.5 1026.6 331.6 1027.1 0.05 59 4.9 35276 -47.1 -85.1 1 38.0 -56.8 1034.7 1034.7 331.7 1035.3 0.06 TRP 361 7078 -54.5 -64.5 28 10.0 -54.6 255 44 292.6 292.6 278.0 292.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 4968.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 67.81 % Est. max temperature: -6.03 C = 21.15 F Sfc-Lift cond lev (LCL): 945.74 mb = 412.33 m = 1352.77 ft T: -9.86 C 700-500 lapse rate: 7.02 C/km ThetaE index: 1.03 C Layer 925.0- 700.0 mb Conv cond level (CCL): 825.79 mb = 1440.34 m = 4725.46 ft Mean mixing ratio: 0.96 g/kg Conv temperature: -6.09 C = 21.04 F Cap Strength: 5.95 C Lifted Index: 6.31 C Risk: None Lifted Index @300 mb: 28.42 C Lifted Index @700 mb: 1.12 C Showalter Index: 6.25 C Risk: None Total Totals Index: 52.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.00 C Cross Totals Index: 24.20 C K Index: 4.40 Risk: None Sweat Index: 137.00 Risk: None Energy Index: 1.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.16 J/kg Max Up Vert Vel: 4.51 m/s Conv Inhibition (B-): 19.42 J/kg Cap Strength: 6.28 C Lift Cond Lev (LCL): 830.44 mb = 1398.67 m = 4588.76 ft Lev Free Conv (LFC): 795.44 mb = 1716.58 m = 5631.76 ft Equ Level (EL): 775.44 mb = 1901.68 m = 6239.05 ft B at Equ Level: 10.03 J/kg Max Parcel Lev (MPL): 715.44 mb = 2484.21 m = 8150.18 ft Wind level data Storm motion: 271 at 20 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 ---------------------------------------------------------- 0 994 24 35 1 -0.6 -0.8 | 88 21 -20.8 -0.6 1 959 305 255 11 10.6 2.8 | 108 10 -9.6 3.1 2 925 585 255 14 13.5 3.6 | 120 8 -6.7 3.9 3 922 610 255 14 13.5 3.6 | 120 8 -6.7 3.9 4 886 914 255 14 13.5 3.6 | 120 8 -6.7 3.9 5 851 1219 255 17 16.4 4.4 | 141 6 -3.8 4.6 6 850 1225 255 18 17.4 4.7 | 150 6 -2.8 4.9 7 783 1829 255 24 23.2 6.2 | 205 7 3.0 6.5 8 751 2134 250 24 22.6 8.2 | 195 9 2.3 8.5 9 720 2438 230 23 17.6 14.8 | 170 15 -2.6 15.0 10 700 2642 225 25 17.7 17.7 | 172 18 -2.5 17.9 11 690 2743 220 25 16.1 19.2 | 168 20 -4.2 19.4 12 660 3048 210 25 12.5 21.7 | 161 23 -7.7 21.9 13 604 3658 215 30 17.2 24.6 | 173 25 -3.0 24.8 14 577 3962 245 35 31.7 14.8 | 217 19 11.5 15.0 15 552 4267 245 35 31.7 14.8 | 217 19 11.5 15.0 16 528 4572 250 37 34.8 12.7 | 228 19 14.5 12.9 17 505 4877 245 34 30.8 14.4 | 216 18 10.6 14.6 18 500 4950 240 37 32.0 18.5 | 212 22 11.8 18.7 19 483 5182 240 37 32.0 18.5 | 212 22 11.8 18.7 20 420 6096 255 39 37.7 10.1 | 239 20 17.4 10.3 21 400 6420 255 37 35.7 9.6 | 238 18 15.5 9.8 22 361 7078 255 44 42.5 11.4 | 242 25 22.3 11.6 23 348 7315 255 46 44.4 11.9 | 243 27 24.2 12.2 24 332 7620 255 42 40.6 10.9 | 241 23 20.3 11.1 25 316 7925 255 41 39.6 10.6 | 241 22 19.4 10.9 26 301 8230 275 33 32.9 -2.9 | 282 13 12.7 -2.6 27 300 8260 260 31 30.5 5.4 | 241 12 10.3 5.6 28 288 8534 260 33 32.5 5.7 | 244 14 12.3 6.0 29 262 9144 275 31 30.9 -2.7 | 283 11 10.7 -2.5 30 250 9450 270 22 22.0 -0.0 | 262 2 1.8 0.2 31 239 9754 270 19 19.0 -0.0 | 101 1 -1.2 0.2 32 208 10668 255 31 29.9 8.0 | 230 13 9.7 8.3 33 200 10910 260 36 35.5 6.3 | 247 17 15.2 6.5 34 198 10973 255 36 34.8 9.3 | 237 17 14.6 9.6 35 181 11582 280 21 20.7 -3.6 | 352 3 0.5 -3.4 36 157 12497 275 27 26.9 -2.4 | 288 7 6.7 -2.1 37 150 12802 250 30 28.2 10.3 | 217 13 8.0 10.5 38 150 12810 260 30 29.5 5.2 | 240 11 9.3 5.5 39 137 13411 280 24 23.6 -4.2 | 319 5 3.4 -3.9 40 125 14021 270 34 34.0 -0.0 | 269 14 13.8 0.2 41 119 14326 295 32 29.0 -13.5 | 327 16 8.8 -13.3 42 109 14935 280 27 26.6 -4.7 | 305 8 6.4 -4.4 43 104 15240 285 30 29.0 -7.8 | 311 12 8.8 -7.5 44 100 15510 285 37 35.7 -9.6 | 301 18 15.5 -9.3 45 95 15850 285 38 36.7 -9.8 | 300 19 16.5 -9.6 46 91 16154 295 24 21.8 -10.1 | 351 10 1.5 -9.9 47 83 16764 295 26 23.6 -11.0 | 343 11 3.3 -10.7 48 79 17069 315 33 23.3 -23.3 | 352 23 3.1 -23.1 49 76 17374 290 28 26.3 -9.6 | 327 11 6.1 -9.3 50 70 17920 300 32 27.7 -16.0 | 335 17 7.5 -15.8 51 69 17983 310 33 25.3 -21.2 | 346 22 5.1 -21.0 52 66 18288 300 32 27.7 -16.0 | 335 17 7.5 -15.8 53 60 18898 320 28 18.0 -21.4 | 6 21 -2.2 -21.2 54 58 19202 295 27 24.5 -11.4 | 339 12 4.2 -11.2 55 53 19812 315 36 25.5 -25.5 | 348 26 5.2 -25.2 56 50 20117 330 32 16.0 -27.7 | 9 28 -4.2 -27.5 57 50 20150 320 27 17.4 -20.7 | 8 21 -2.9 -20.4 58 46 20726 305 28 22.9 -16.1 | 350 16 2.7 -15.8 59 42 21336 320 25 16.1 -19.2 | 12 19 -4.2 -18.9 60 40 21641 315 22 15.6 -15.6 | 17 16 -4.7 -15.3 61 36 22250 315 27 19.1 -19.1 | 3 19 -1.1 -18.8 62 34 22555 340 32 10.9 -30.1 | 17 31 -9.3 -29.8 63 33 22860 345 29 7.5 -28.0 | 25 31 -12.7 -27.8 64 30 23460 315 30 21.2 -21.2 | 357 21 1.0 -21.0 65 30 23470 305 26 21.3 -14.9 | 356 15 1.1 -14.7 66 27 24079 330 33 16.5 -28.6 | 7 29 -3.7 -28.3 67 24 24994 350 16 2.8 -15.8 | 48 23 -17.4 -15.5 68 22 25603 355 20 1.7 -19.9 | 43 27 -18.5 -19.7 69 21 25908 335 17 7.2 -15.4 | 41 20 -13.0 -15.2 70 20 26080 335 27 11.4 -24.5 | 20 26 -8.8 -24.2 71 20 26213 350 25 4.3 -24.6 | 33 29 -15.9 -24.4 72 17 27127 320 32 20.6 -24.5 | 359 24 0.3 -24.3 73 16 27432 350 28 4.9 -27.6 | 29 31 -15.4 -27.3 74 16 27737 325 30 17.2 -24.6 | 7 25 -3.0 -24.3 75 14 28346 340 32 10.9 -30.1 | 17 31 -9.3 -29.8 76 13 28956 350 26 4.5 -25.6 | 32 30 -15.7 -25.4 77 12 29261 330 15 7.5 -13.0 | 45 18 -12.7 -12.7 78 11 30175 320 22 14.1 -16.9 | 20 18 -6.1 -16.6 79 10 30590 325 35 20.1 -28.7 | 0 28 -0.1 -28.4 Wind Parameters Mean winds (0-6000m): 240.7 at 27.0 knts Storm direction: 270.7 at 20.2 knts Shear (0-3000m) pos: 0.0 neg: 4.5 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 72.7 deg Storm rel helicity (0-3000m) pos: 38.2 neg: -60.5 tot: -22.3 m^2/s^2 ave: -7.4 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.22 Bulk Shear: 46.41 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 ------------------------------------------------------------------------------- 500 256 9 101 12| 0.0 14.5 14.5| 21.8 -22.1 -0.2 -0.5 0.18| 20.4 3.7 1000 255 11 109 10| 0.0 8.2 8.2| 24.3 -22.1 2.3 2.3 0.23| 11.1 2.5 1500 255 14 118 8| 0.0 7.5 7.5| 32.9 -22.1 10.8 7.2 0.38| 9.4 3.6 2000 255 16 134 6| 0.0 6.4 6.4| 37.2 -23.7 13.5 6.8 0.39| 8.2 3.1 2500 251 18 150 7| 0.0 5.1 5.1| 37.3 -39.8 -2.5 -1.0 0.16| 8.6 1.4 3000 244 19 159 9| 0.0 4.5 4.5| 38.2 -60.5 -22.3 -7.4 0.07| 8.5 0.6 4000 236 22 170 13| 2.6 3.3 5.9|164.6 -60.5 104.1 26.0 0.34| 9.4 3.2 5000 239 25 184 13| 2.4 3.1 5.5|180.3 -85.2 95.1 19.0 0.28| 8.6 2.4 6000 241 27 194 14| 2.7 2.6 5.2|231.4 -85.2 146.2 24.4 0.35| 8.0 2.8 Wrote GIF file: /home/apache/climate/data/raob//CWPH/skewt/CWPH.skewt.20251203.00.gif