UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120500.upa.cvt Date: 0000Z 5 DEC 25 Searching for CYYR... Searching the city database file for: CYYR ... Date:0000Z 5 DEC 25 Station: CYYR WMO ident: 71816 Latitude: 53.30 Longitude: -60.37 Elevation: 36.00 ------------------------------------------------------------------------------- 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 -32 350 2 SFC 991 36 -7.1 -8.1 93 1.0 -7.4 350 2 266.7 267.1 266.3 272.4 2.09 2 989 52 -6.9 -7.2 98 0.3 -7.0 339 2 267.1 267.5 266.8 273.1 2.25 3 984 92 -5.7 -6.9 91 1.2 -6.1 313 3 268.7 269.1 268.0 274.9 2.31 4 925 578 -7.7 -8.7 93 1.0 -8.0 165 24 271.4 271.8 269.5 277.3 2.14 5 857 1170 -9.7 -10.8 92 1.1 -10.0 207 28 275.3 275.7 271.6 280.8 1.95 6 850 1233 -10.3 -11.3 92 1.0 -10.6 210 27 275.4 275.7 271.5 280.7 1.89 7 701 2687 -21.1 -22.5 88 1.4 -21.3 195 24 279.0 279.2 272.1 281.7 0.90 8 700 2698 -21.1 -22.4 89 1.3 -21.3 195 24 279.1 279.3 272.2 281.8 0.90 9 580 4069 -26.9 -30.3 73 3.4 -27.3 197 42 287.8 287.9 276.4 289.4 0.53 10 542 4553 -30.9 -35.1 67 4.2 -31.3 195 46 288.6 288.7 276.5 289.8 0.36 11 509 4995 -34.1 -37.9 68 3.8 -34.4 193 53 290.0 290.0 277.1 290.9 0.29 12 500 5120 -35.1 -37.1 82 2.0 -35.3 190 57 290.2 290.3 277.3 291.3 0.32 13 471 5533 -38.5 -41.6 72 3.1 -38.7 194 62 291.0 291.1 277.5 291.7 0.21 14 465 5621 -38.9 -42.5 69 3.6 -39.1 193 59 291.6 291.6 277.8 292.3 0.19 15 458 5725 -38.7 -40.4 84 1.7 -38.8 191 55 293.1 293.2 278.6 293.9 0.25 16 453 5800 -39.1 -45.1 53 6.0 -39.4 190 53 293.5 293.6 278.6 294.1 0.15 17 434 6092 -41.1 -45.6 62 4.5 -41.3 195 57 294.6 294.6 279.1 295.1 0.15 18 400 6640 -46.3 -50.5 62 4.2 -46.4 195 64 294.8 294.8 279.1 295.1 0.09 19 382 6944 -49.3 -51.7 76 2.4 -49.4 198 64 294.8 294.8 279.1 295.1 0.08 20 377 7030 -50.1 -53.9 64 3.8 -50.2 199 64 294.8 294.8 279.1 295.1 0.07 21 372 7117 -50.5 -51.6 88 1.1 -50.5 200 64 295.4 295.4 279.4 295.7 0.09 22 370 7152 -50.7 -53.9 69 3.2 -50.8 200 65 295.6 295.6 279.5 295.9 0.07 23 368 7187 -50.3 -70.3 8 20.0 -50.5 201 65 296.6 296.6 279.8 296.6 0.01 24 330 7892 -53.7 -69.7 12 16.0 -53.9 205 69 301.3 301.3 281.9 301.4 0.01 25 321 8069 -55.1 -63.1 36 8.0 -55.2 205 71 301.8 301.8 282.1 301.9 0.02 26 317 8149 -55.3 -71.3 12 16.0 -55.5 205 72 302.6 302.6 282.4 302.6 0.01 27 313 8230 -55.6 -70.9 13 15.3 -55.7 205 73 303.3 303.3 282.7 303.3 0.01 28 306 8374 -56.1 -70.1 16 14.0 -56.2 205 69 304.5 304.5 283.2 304.6 0.01 29 300 8500 -55.9 -69.9 16 14.0 -56.1 200 69 306.6 306.6 284.0 306.6 0.01 30 271 9151 -55.1 -72.1 10 17.0 -55.3 210 59 316.8 316.8 287.7 316.8 0.01 31 250 9670 -53.3 -76.3 4 23.0 -53.6 200 54 326.8 326.8 290.8 326.8 0.00 32 227 10294 -50.9 -79.9 2 29.0 -51.3 209 55 339.6 339.6 294.2 339.7 0.00 33 200 11120 -49.7 -81.7 1 32.0 -50.2 210 53 354.1 354.1 297.5 354.1 0.00 34 182 11737 -49.3 -82.3 1 33.0 -49.9 218 57 364.4 364.4 299.5 364.4 0.00 35 157 12703 -50.5 -83.5 1 33.0 -51.1 227 52 378.1 378.1 301.9 378.1 0.00 36 150 13000 -50.1 -83.1 1 33.0 -50.7 230 50 383.7 383.7 302.8 383.8 0.00 37 145 13222 -49.3 -83.3 1 34.0 -50.0 230 49 388.9 388.9 303.6 388.9 0.00 38 130 13935 -50.9 -83.9 1 33.0 -51.5 230 49 398.3 398.3 305.0 398.4 0.00 39 115 14740 -47.3 -84.3 1 37.0 -48.4 232 50 419.2 419.2 307.6 419.3 0.00 40 100 15660 -49.3 -84.3 1 35.0 -50.3 245 30 432.5 432.5 309.1 432.5 0.00 41 76 17437 -53.3 -87.3 1 34.0 -54.1 233 35 459.4 459.4 311.7 459.4 0.00 42 70 17970 -49.3 -86.3 1 37.0 -50.7 265 29 478.9 478.9 313.4 478.9 0.00 43 69 18065 -49.1 -86.1 1 37.0 -50.5 265 29 481.3 481.3 313.5 481.3 0.00 44 57 19309 -54.1 -88.1 1 34.0 -55.1 297 12 497.0 497.0 314.7 497.0 0.00 45 50 20150 -55.1 -88.1 1 33.0 -56.1 240 19 513.6 513.6 315.9 513.6 0.00 46 30 23380 -58.7 -89.7 1 31.0 -59.7 290 31 584.6 584.6 319.9 584.6 0.00 47 29 23593 -59.1 -90.1 1 31.0 -60.2 290 34 589.2 589.2 320.1 589.2 0.00 48 25 24530 -56.5 -89.5 1 33.0 -58.1 311 32 622.2 622.2 321.6 622.3 0.01 49 22 25333 -60.9 -90.9 1 30.0 -62.0 313 24 632.3 632.3 322.0 632.3 0.00 50 20 25930 -58.3 -91.3 1 33.0 -59.9 315 43 657.7 657.7 323.0 657.7 0.00 51 13 28680 -50.9 -87.9 0 37.0 -55.2 8 43 769.6 769.6 326.5 769.7 0.01 52 12 29197 -53.3 -88.3 1 35.0 -57.1 11 41 778.9 778.9 326.7 779.0 0.01 53 10 30380 -49.3 -87.3 0 38.0 -55.1 360 61 835.5 835.5 328.1 835.7 0.02 54 7.9 31935 -46.5 -85.5 0 39.0 -54.5 905.0 905.0 329.5 905.3 0.03 55 5.9 33869 -47.5 -86.5 0 39.0 -56.2 979.4 979.4 330.8 979.8 0.04 56 4.4 35779 -54.1 -89.1 1 35.0 -60.7 1034.0 1034.0 331.7 1034.3 0.03 TRP 306 8374 -56.1 -70.1 16 14.0 -56.2 205 69 304.5 304.5 283.2 304.6 0.01 WND 313 8230 -55.6 -70.9 13 15.3 -55.7 205 73 303.3 303.3 282.7 303.3 0.01 Sounding variables and indices 1000-500 mb thick: 5152.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 83.65 % Est. max temperature: 1.71 C = 35.07 F Sfc-Lift cond lev (LCL): 975.18 mb = 162.63 m = 533.55 ft T: -5.99 C 700-500 lapse rate: 5.78 C/km ThetaE index: 0.15 C Layer 850.0- 701.0 mb Conv cond level (CCL): 873.47 mb = 1022.24 m = 3353.75 ft Mean mixing ratio: 2.18 g/kg Conv temperature: 0.50 C = 32.90 F Cap Strength: 11.29 C Lifted Index: 11.43 C Risk: None Lifted Index @300 mb: 21.19 C Lifted Index @700 mb: 4.08 C Showalter Index: 8.30 C Risk: None Total Totals Index: 48.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.80 C Cross Totals Index: 23.80 C K Index: 12.20 Risk: None Sweat Index: 111.00 Risk: None Energy Index: 2.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.15 J/kg Max Up Vert Vel: 6.02 m/s Conv Inhibition (B-): 68214.24 J/kg Cap Strength: 11.37 C Lift Cond Lev (LCL): 923.86 mb = 587.54 m = 1927.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 225 at 27 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 ---------------------------------------------------------- 0 991 36 350 2 0.3 -2.0 | 42 28 -18.7 -21.0 1 958 305 170 8 -1.4 7.9 | 61 23 -20.5 -11.1 2 925 578 165 24 -6.2 23.2 | 99 26 -25.3 4.2 3 921 610 165 26 -6.7 25.1 | 103 27 -25.8 6.1 4 886 914 190 33 5.7 32.5 | 135 19 -13.4 13.5 5 852 1219 210 27 13.5 23.4 | 128 7 -5.6 4.4 6 850 1233 210 27 13.5 23.4 | 128 7 -5.6 4.4 7 818 1524 205 22 9.3 19.9 | 95 10 -9.8 0.9 8 785 1829 205 25 10.6 22.7 | 113 9 -8.5 3.6 9 754 2134 205 23 9.7 20.8 | 101 10 -9.4 1.8 10 725 2438 195 27 7.0 26.1 | 120 14 -12.1 7.1 11 700 2698 195 24 6.2 23.2 | 108 14 -12.9 4.2 12 696 2743 195 24 6.2 23.2 | 108 14 -12.9 4.2 13 639 3353 200 36 12.3 33.8 | 155 16 -6.8 14.8 14 613 3658 200 43 14.7 40.4 | 168 22 -4.4 21.4 15 563 4267 195 42 10.9 40.6 | 159 23 -8.2 21.5 16 517 4877 195 50 12.9 48.3 | 168 30 -6.2 29.3 17 500 5120 190 57 9.9 56.1 | 166 38 -9.2 37.1 18 474 5486 195 63 16.3 60.9 | 176 42 -2.8 41.8 19 453 5791 190 53 9.2 52.2 | 163 35 -9.9 33.2 20 433 6096 195 57 14.8 55.1 | 173 36 -4.3 36.0 21 400 6640 195 64 16.6 61.8 | 177 43 -2.5 42.8 22 344 7620 205 65 27.5 58.9 | 192 41 8.4 39.9 23 313 8230 205 73 30.9 66.2 | 194 49 11.8 47.1 24 313 8230 205 73 30.9 66.2 | 194 49 11.8 47.1 25 306 8374 205 69 29.2 62.5 | 193 45 10.1 43.5 26 300 8500 200 69 23.6 64.8 | 186 46 4.5 45.8 27 271 9144 210 59 29.5 51.1 | 198 34 10.4 32.1 28 250 9670 200 54 18.5 50.7 | 179 32 -0.6 31.7 29 214 10668 215 56 32.1 45.9 | 206 30 13.0 26.9 30 205 10973 205 43 18.2 39.0 | 177 20 -0.9 20.0 31 200 11120 210 53 26.5 45.9 | 195 28 7.4 26.9 32 178 11887 220 58 37.3 44.4 | 216 31 18.2 25.4 33 150 13000 230 50 38.3 32.1 | 236 23 19.2 13.1 34 141 13411 230 48 36.8 30.9 | 236 21 17.7 11.8 35 117 14630 230 51 39.1 32.8 | 235 24 20.0 13.8 36 107 15240 240 43 37.2 21.5 | 262 18 18.1 2.5 37 100 15660 245 30 27.2 12.7 | 308 10 8.1 -6.3 38 97 15850 245 30 27.2 12.7 | 308 10 8.1 -6.3 39 88 16459 245 41 37.2 17.3 | 275 18 18.1 -1.7 40 84 16764 240 25 21.7 12.5 | 339 7 2.6 -6.5 41 80 17069 215 25 14.3 20.5 | 107 5 -4.8 1.5 42 73 17678 245 41 37.2 17.3 | 275 18 18.1 -1.7 43 70 17970 265 29 28.9 2.5 | 329 19 9.8 -16.5 44 67 18288 265 29 28.9 2.5 | 329 19 9.8 -16.5 45 64 18593 255 15 14.5 3.9 | 17 16 -4.6 -15.1 46 61 18898 270 18 18.0 -0.0 | 3 19 -1.1 -19.0 47 58 19202 300 13 11.3 -6.5 | 17 27 -7.8 -25.5 48 55 19507 290 10 9.4 -3.4 | 23 24 -9.7 -22.4 49 53 19812 265 20 19.9 1.7 | 357 17 0.8 -17.3 50 50 20117 240 19 16.5 9.5 | 16 10 -2.6 -9.5 51 50 20150 240 19 16.5 9.5 | 16 10 -2.6 -9.5 52 46 20726 255 33 31.9 8.5 | 309 17 12.8 -10.5 53 41 21336 270 29 29.0 -0.0 | 332 21 9.9 -19.0 54 39 21641 285 28 27.0 -7.2 | 343 27 7.9 -26.3 55 38 21946 275 20 19.9 -1.7 | 358 21 0.8 -20.8 56 36 22250 305 23 18.8 -13.2 | 0 32 -0.3 -32.2 57 33 22860 265 24 23.9 2.1 | 344 18 4.8 -16.9 58 30 23380 290 31 29.1 -10.6 | 341 31 10.0 -29.6 59 28 23774 290 37 34.8 -12.7 | 334 35 15.7 -31.7 60 24 24689 315 31 21.9 -21.9 | 356 41 2.8 -40.9 61 23 24994 305 29 23.8 -16.6 | 353 36 4.7 -35.7 62 21 25603 320 20 12.9 -15.3 | 10 35 -6.2 -34.3 63 20 25908 305 24 19.7 -13.8 | 359 33 0.6 -32.8 64 20 25930 315 43 30.4 -30.4 | 347 51 11.3 -49.4 65 19 26213 310 43 32.9 -27.6 | 343 49 13.8 -46.7 66 17 26822 310 28 21.4 -18.0 | 356 37 2.4 -37.0 67 17 27127 330 35 17.5 -30.3 | 2 49 -1.6 -49.3 68 16 27432 325 32 18.4 -26.2 | 1 45 -0.7 -45.2 69 14 28042 350 46 8.0 -45.3 | 10 65 -11.1 -64.3 70 12 28956 15 42 -10.9 -40.6 | 27 67 -30.0 -59.6 71 11 29566 5 39 -3.4 -38.9 | 21 62 -22.5 -57.9 72 10 30175 5 63 -5.5 -62.8 | 17 85 -24.6 -81.8 73 10 30380 360 61 -0.0 -61.0 | 13 82 -19.1 -80.0 Wind Parameters Mean winds (0-6000m): 195.1 at 35.9 knts Storm direction: 225.1 at 27.0 knts Shear (0-3000m) pos: 4.8 neg: 1.0 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 90.8 deg Storm rel helicity (0-3000m) pos: 274.7 neg: -44.6 tot: 230.1 m^2/s^2 ave: 76.7 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 14.4 stream: 6.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.18 Bulk Shear: 102.69 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 ------------------------------------------------------------------------------- 500 168 10 65 23| 24.2 0.0 24.2|134.7 -15.9 118.8 237.5 0.70| 29.9 21.1 1000 178 19 91 20| 16.7 0.0 16.7|235.7 -15.9 219.8 219.8 0.71| 26.9 19.1 1500 190 22 99 16| 8.2 0.0 8.2|235.7 -29.2 206.5 137.7 0.48| 22.2 10.7 2000 194 22 101 14| 6.1 0.4 6.5|242.7 -32.4 210.2 105.1 0.47| 17.7 8.4 2500 195 23 103 13| 4.9 1.2 6.0|253.8 -37.9 215.9 86.4 0.45| 15.7 7.2 3000 195 23 105 13| 4.8 1.0 5.7|274.7 -44.6 230.1 76.7 0.46| 14.4 6.6 4000 197 27 122 13| 4.9 1.1 6.1|317.7 -56.4 261.3 65.3 0.47| 12.8 6.0 5000 196 31 137 15| 3.9 2.2 6.1|343.6 -67.8 275.8 55.2 0.43| 11.7 5.0 6000 195 36 148 18| 3.9 1.5 5.4|441.4-137.1 304.3 50.7 0.38| 11.8 4.4 Wrote GIF file: /home/apache/climate/data/raob//CYYR/skewt/CYYR.skewt.20251205.00.gif