UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121600.upa.cvt Date: 0000Z 16 DEC 25 Searching for CYVP... Searching the city database file for: CYVP ... Date:0000Z 16 DEC 25 Station: CYVP WMO ident: 71906 Latitude: 58.12 Longitude: -68.42 Elevation: 60.00 ------------------------------------------------------------------------------- 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 41 185 7 SFC 998 60 -17.1 -20.0 78 2.9 -17.6 185 7 256.2 256.3 255.7 258.3 0.78 2 955 387 -18.9 -21.7 79 2.8 -19.3 244 16 257.6 257.7 256.7 259.5 0.70 3 935 545 -13.9 -15.5 88 1.6 -14.2 280 12 264.3 264.5 262.9 267.6 1.22 4 927 610 -13.9 -15.7 86 1.8 -14.3 295 10 264.9 265.1 263.4 268.3 1.21 5 925 626 -13.9 -15.6 87 1.7 -14.3 295 10 265.1 265.3 263.6 268.5 1.22 6 921 659 -13.7 -15.9 83 2.2 -14.2 293 10 265.6 265.8 263.9 268.9 1.20 7 909 758 -14.3 -20.3 60 6.0 -15.4 288 11 266.0 266.1 263.4 268.4 0.84 8 903 809 -14.7 -16.8 84 2.1 -15.1 286 12 266.1 266.3 264.1 269.2 1.13 9 882 986 -16.1 -20.3 70 4.2 -16.9 275 12 266.4 266.6 263.9 268.9 0.86 10 869 1098 -17.1 -18.7 87 1.6 -17.4 268 11 266.5 266.7 264.1 269.3 1.00 11 850 1263 -18.3 -21.0 79 2.7 -18.7 250 11 267.0 267.1 264.2 269.4 0.84 12 840 1351 -19.1 -22.0 78 2.9 -19.6 258 11 267.0 267.2 264.1 269.3 0.78 13 831 1431 -19.7 -20.5 93 0.8 -19.8 266 11 267.2 267.4 264.4 269.8 0.90 14 753 2156 -24.9 -24.9 100 0.0 -24.9 289 10 269.2 269.3 265.4 271.2 0.67 15 700 2683 -28.7 -31.9 74 3.2 -29.0 275 12 270.7 270.8 265.9 271.8 0.38 16 684 2848 -30.1 -34.1 68 4.0 -30.4 276 12 270.9 271.0 265.9 271.9 0.31 17 655 3154 -32.5 -35.9 72 3.4 -32.7 277 13 271.6 271.7 266.3 272.4 0.27 18 623 3506 -34.1 -38.9 62 4.8 -34.4 279 14 273.7 273.7 267.6 274.4 0.21 19 548 4393 -38.9 -42.4 69 3.5 -39.1 264 23 278.2 278.2 270.4 278.8 0.17 20 532 4597 -38.5 -43.0 62 4.5 -38.7 256 24 281.1 281.1 272.1 281.6 0.16 21 500 5020 -41.3 -45.0 67 3.7 -41.5 265 19 282.7 282.7 273.0 283.1 0.14 22 400 6510 -50.1 -55.0 56 4.9 -50.2 250 30 289.9 289.9 276.7 290.1 0.05 23 384 6775 -50.9 -55.2 60 4.3 -51.0 255 29 292.2 292.2 277.9 292.4 0.06 24 339 7572 -57.1 -59.7 72 2.6 -57.1 246 32 294.4 294.4 278.9 294.5 0.04 25 334 7666 -57.9 -61.2 66 3.3 -57.9 252 31 294.5 294.6 278.9 294.7 0.03 26 333 7685 -57.9 -62.1 59 4.2 -57.9 255 31 294.8 294.8 279.0 294.9 0.03 27 329 7761 -57.5 -72.5 13 15.0 -57.6 257 30 296.4 296.4 279.7 296.4 0.01 28 318 7974 -58.3 -68.3 27 10.0 -58.4 261 28 298.2 298.2 280.6 298.2 0.01 29 300 8340 -57.9 -70.9 17 13.0 -58.0 265 24 303.7 303.7 282.9 303.8 0.01 30 250 9490 -56.5 -78.5 5 22.0 -56.7 275 31 322.1 322.1 289.4 322.1 0.00 31 237 9829 -55.7 -78.7 4 23.0 -55.9 268 29 328.2 328.2 291.2 328.2 0.00 32 228 10075 -56.9 -79.9 4 23.0 -57.1 290 31 330.1 330.1 291.7 330.1 0.00 33 218 10361 -54.5 -79.5 3 25.0 -54.8 283 27 338.0 338.0 293.9 338.0 0.00 34 200 10910 -56.7 -81.7 3 25.0 -56.9 265 32 343.0 343.0 295.0 343.0 0.00 35 198 10974 -56.7 -81.7 3 25.0 -56.9 270 32 344.0 344.0 295.3 344.0 0.00 36 187 11338 -55.3 -82.3 2 27.0 -55.6 279 27 351.9 351.9 297.0 351.9 0.00 37 168 12023 -55.9 -82.9 2 27.0 -56.2 287 23 361.8 361.8 299.1 361.9 0.00 38 150 12740 -59.1 -84.1 3 25.0 -59.3 260 23 368.3 368.3 300.2 368.3 0.00 39 141 13128 -57.7 -84.7 2 27.0 -58.0 263 21 377.3 377.3 301.8 377.3 0.00 40 127 13783 -60.3 -85.3 2 25.0 -60.5 298 15 384.0 384.0 302.9 384.1 0.00 41 123 13983 -59.1 -85.1 2 26.0 -59.4 275 15 389.8 389.8 303.8 389.8 0.00 42 100 15270 -61.9 -86.9 2 25.0 -62.1 270 24 408.1 408.1 306.3 408.1 0.00 43 70 17450 -65.9 -88.9 3 23.0 -66.1 260 11 443.4 443.4 310.2 443.4 0.00 44 66 17807 -66.1 -88.1 3 22.0 -66.3 254 13 450.5 450.5 310.9 450.5 0.00 45 50 19470 -71.1 -90.1 4 19.0 -71.2 290 21 475.9 475.9 313.1 476.0 0.00 46 43 20357 -73.5 -90.5 6 17.0 -73.6 282 17 491.0 491.0 314.3 491.0 0.00 47 41 20636 -71.9 -89.9 5 18.0 -72.1 266 14 501.7 501.7 315.1 501.8 0.00 48 31 22262 -77.3 -92.3 7 15.0 -77.4 276 21 528.9 528.9 316.9 528.9 0.00 49 30 22450 -76.5 -92.5 6 16.0 -76.6 290 17 536.1 536.1 317.3 536.1 0.00 50 21 24500 -78.3 -93.3 7 15.0 -78.4 312 26 588.2 588.2 320.0 588.2 0.00 51 20 24780 -77.1 -93.1 6 16.0 -77.2 295 22 600.2 600.2 320.6 600.2 0.00 52 19 25075 -76.7 -92.7 6 16.0 -76.9 291 23 610.3 610.3 321.0 610.3 0.00 TRP 333 7685 -57.9 -62.1 59 4.2 -57.9 255 31 294.8 294.8 279.0 294.9 0.03 WND Sounding variables and indices 1000-500 mb thick: 4979.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 76.50 % Est. max temperature: -6.31 C = 20.63 F Sfc-Lift cond lev (LCL): 951.69 mb = 412.75 m = 1354.15 ft T: -18.08 C 700-500 lapse rate: 5.39 C/km ThetaE index: 0.57 C Layer 909.0- 903.0 mb Conv cond level (CCL): 965.08 mb = 308.91 m = 1013.48 ft Mean mixing ratio: 0.92 g/kg Conv temperature: -16.01 C = 3.18 F Cap Strength: 14.74 C Lifted Index: 15.81 C Risk: None Lifted Index @300 mb: 28.48 C Lifted Index @700 mb: 7.14 C Showalter Index: 11.09 C Risk: None Total Totals Index: 43.30 C Risk: None Vertical Totals Index: 23.00 C Cross Totals Index: 20.30 C K Index: -1.20 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 2.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.87 J/kg Max Up Vert Vel: 10.19 m/s Conv Inhibition (B-): 47208.16 J/kg Cap Strength: 15.53 C Lift Cond Lev (LCL): 908.63 mb = 761.46 m = 2498.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 296 at 12 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 ---------------------------------------------------------- 0 998 60 185 7 0.6 7.0 | 140 16 -10.3 12.3 1 966 305 225 18 12.7 12.7 | 186 18 1.8 18.0 2 927 610 295 10 9.1 -4.2 | 120 2 -1.8 1.1 3 925 626 295 10 9.1 -4.2 | 120 2 -1.8 1.1 4 890 914 280 13 12.8 -2.3 | 212 4 1.9 3.0 5 855 1219 260 9 8.9 1.6 | 164 7 -2.0 6.8 6 850 1263 250 11 10.3 3.8 | 176 9 -0.6 9.0 7 820 1524 275 11 11.0 -1.0 | 181 4 0.1 4.3 8 787 1829 285 13 12.6 -3.4 | 221 3 1.7 1.9 9 755 2134 290 10 9.4 -3.4 | 141 2 -1.5 1.9 10 724 2438 270 13 13.0 -0.0 | 202 6 2.1 5.3 11 700 2683 275 12 12.0 -1.0 | 194 4 1.1 4.2 12 694 2743 275 12 12.0 -1.0 | 194 4 1.1 4.2 13 608 3658 280 14 13.8 -2.4 | 225 4 2.9 2.8 14 582 3962 265 15 14.9 1.3 | 212 8 4.1 6.6 15 557 4267 270 23 23.0 -0.0 | 246 13 12.1 5.3 16 533 4572 255 24 23.2 6.2 | 227 17 12.3 11.5 17 510 4877 270 24 24.0 -0.0 | 248 14 13.1 5.3 18 500 5020 265 19 18.9 1.7 | 229 11 8.0 6.9 19 488 5182 270 20 20.0 -0.0 | 240 11 9.1 5.3 20 466 5486 250 24 22.6 8.2 | 221 18 11.7 13.5 21 445 5791 260 25 24.6 4.3 | 235 17 13.7 9.6 22 426 6096 245 27 24.5 11.4 | 219 22 13.6 16.7 23 407 6401 255 34 32.8 8.8 | 237 26 22.0 14.1 24 400 6510 250 30 28.2 10.3 | 228 23 17.3 15.5 25 370 7010 260 29 28.6 5.0 | 240 20 17.7 10.3 26 336 7620 245 32 29.0 13.5 | 224 26 18.1 18.8 27 333 7685 255 31 29.9 8.0 | 235 23 19.1 13.3 28 321 7925 260 29 28.6 5.0 | 240 20 17.7 10.3 29 300 8340 265 24 23.9 2.1 | 240 15 13.0 7.4 30 291 8534 255 31 29.9 8.0 | 235 23 19.1 13.3 31 264 9144 260 31 30.5 5.4 | 241 22 19.6 10.7 32 252 9449 275 29 28.9 -2.5 | 261 18 18.0 2.8 33 250 9490 275 31 30.9 -2.7 | 263 20 20.0 2.6 34 240 9754 260 28 27.6 4.9 | 239 20 16.7 10.1 35 229 10058 290 31 29.1 -10.6 | 286 19 18.2 -5.3 36 208 10668 275 22 21.9 -1.9 | 253 12 11.0 3.4 37 200 10910 265 32 31.9 2.8 | 249 22 21.0 8.1 38 198 10973 270 32 32.0 -0.0 | 256 22 21.1 5.3 39 180 11582 285 24 23.2 -6.2 | 274 12 12.3 -0.9 40 156 12497 290 22 20.7 -7.5 | 283 10 9.8 -2.2 41 150 12740 260 23 22.7 4.0 | 232 15 11.8 9.3 42 149 12802 260 22 21.7 3.8 | 230 14 10.8 9.1 43 135 13411 265 21 20.9 1.8 | 235 12 10.0 7.1 44 128 13716 305 15 12.3 -8.6 | 337 4 1.4 -3.3 45 116 14326 235 16 13.1 9.2 | 189 15 2.2 14.5 46 111 14630 270 20 20.0 -0.0 | 240 11 9.1 5.3 47 106 14935 285 30 29.0 -7.8 | 278 18 18.1 -2.5 48 100 15240 280 26 25.6 -4.5 | 267 15 14.7 0.8 49 100 15270 270 24 24.0 -0.0 | 248 14 13.1 5.3 50 96 15545 270 24 24.0 -0.0 | 248 14 13.1 5.3 51 91 15850 260 26 25.6 4.5 | 236 18 14.7 9.8 52 82 16459 295 21 19.0 -8.9 | 294 9 8.1 -3.6 53 78 16764 270 17 17.0 -0.0 | 229 8 6.1 5.3 54 75 17069 290 21 19.7 -7.2 | 282 9 8.8 -1.9 55 71 17374 295 10 9.1 -4.2 | 120 2 -1.8 1.1 56 70 17450 260 11 10.8 1.9 | 180 7 -0.1 7.2 57 67 17678 260 10 9.8 1.7 | 172 7 -1.0 7.0 58 64 17983 245 18 16.3 7.6 | 203 14 5.4 12.9 59 58 18593 290 17 16.0 -5.8 | 276 5 5.1 -0.5 60 55 18898 260 15 14.8 2.6 | 206 9 3.9 7.9 61 52 19202 285 27 26.1 -7.0 | 276 15 15.2 -1.7 62 50 19470 290 21 19.7 -7.2 | 282 9 8.8 -1.9 63 47 19812 295 21 19.0 -8.9 | 294 9 8.1 -3.6 64 42 20422 280 17 16.7 -3.0 | 248 6 5.9 2.3 65 40 20726 260 13 12.8 2.3 | 194 8 1.9 7.5 66 36 21336 295 25 22.7 -10.6 | 294 13 11.8 -5.3 67 34 21641 310 23 17.6 -14.8 | 325 12 6.7 -9.5 68 33 21946 275 22 21.9 -1.9 | 253 12 11.0 3.4 69 31 22250 275 21 20.9 -1.8 | 251 11 10.0 3.5 70 30 22450 290 17 16.0 -5.8 | 276 5 5.1 -0.5 71 29 22555 310 14 10.7 -9.0 | 3 4 -0.2 -3.7 72 28 22860 285 14 13.5 -3.6 | 238 3 2.6 1.7 73 26 23165 280 23 22.7 -4.0 | 264 12 11.8 1.3 74 24 23774 315 22 15.6 -15.6 | 336 11 4.7 -10.3 75 23 24079 295 21 19.0 -8.9 | 294 9 8.1 -3.6 76 20 24689 320 28 18.0 -21.4 | 336 18 7.1 -16.2 77 20 24780 295 22 19.9 -9.3 | 294 10 9.0 -4.0 78 16 25298 280 24 23.6 -4.2 | 265 13 12.7 1.1 Wind Parameters Mean winds (0-6000m): 265.9 at 16.1 knts Storm direction: 295.9 at 12.1 knts Shear (0-3000m) pos: 2.9 neg: 1.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 64.3 deg Storm rel helicity (0-3000m) pos: 81.4 neg: -8.7 tot: 72.8 m^2/s^2 ave: 24.3 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 10.0 stream: 2.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 4.73 Bulk Shear: 10.97 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 ------------------------------------------------------------------------------- 500 232 14 179 14| 14.6 0.0 14.6| 72.2 -1.8 70.4 140.8 0.53| 30.0 15.8 1000 256 13 189 9| 7.3 1.3 8.6| 73.4 -4.8 68.6 68.6 0.38| 19.3 7.3 1500 259 12 186 8| 5.1 0.9 6.0| 76.8 -6.7 70.0 46.7 0.31| 16.0 5.0 2000 266 12 189 6| 4.1 0.7 4.8| 78.3 -7.7 70.5 35.3 0.28| 13.2 3.7 2500 268 12 190 6| 3.3 1.2 4.5| 80.6 -8.2 72.4 28.9 0.29| 11.7 3.4 3000 270 12 191 5| 2.9 1.0 3.9| 81.4 -8.7 72.8 24.3 0.29| 10.0 2.9 4000 271 12 198 5| 2.3 1.4 3.7| 87.8 -10.8 77.0 19.2 0.29| 8.5 2.5 5000 269 15 214 7| 2.1 1.9 4.0|119.5 -40.0 79.5 15.9 0.23| 9.1 2.1 6000 266 16 219 8| 1.8 2.5 4.2|138.1 -75.4 62.7 10.4 0.16| 9.2 1.4 Wrote GIF file: /home/apache/climate/data/raob//CYVP/skewt/CYVP.skewt.20251216.00.gif