UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041700.upa.cvt Date: 0000Z 17 APR 25 Searching for CYVP... Searching the city database file for: CYVP ... Date:0000Z 17 APR 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 32 355 8 SFC 997 60 -0.9 -1.5 96 0.6 -1.2 355 8 272.5 273.1 272.2 281.8 3.43 2 973 253 -2.3 -2.3 100 0.0 -2.3 15 18 273.0 273.5 272.3 282.0 3.31 3 925 652 -2.9 -2.9 100 0.0 -2.9 40 21 276.3 276.9 274.3 285.5 3.33 4 850 1318 -6.3 -6.6 98 0.3 -6.4 40 21 279.5 280.0 275.2 287.3 2.74 5 735 2443 -11.5 -12.9 89 1.4 -11.9 70 19 285.7 286.1 277.3 291.4 1.93 6 700 2818 -10.7 -12.1 89 1.4 -11.1 120 19 290.6 291.0 280.0 297.1 2.16 7 698 2840 -10.7 -12.1 89 1.4 -11.1 121 19 290.9 291.3 280.1 297.3 2.16 8 590 4118 -17.9 -18.2 97 0.3 -18.0 129 23 296.8 297.1 282.0 301.6 1.54 9 575 4311 -18.3 -19.8 88 1.5 -18.7 125 24 298.6 298.8 282.5 302.9 1.38 10 526 4970 -23.3 -26.2 77 2.9 -23.8 130 34 300.2 300.4 282.6 303.0 0.86 11 500 5340 -26.3 -27.4 90 1.1 -26.5 125 34 301.0 301.1 282.8 303.6 0.81 12 498 5369 -26.7 -27.6 92 0.9 -26.8 125 33 300.8 301.0 282.8 303.4 0.80 13 493 5442 -27.1 -28.8 85 1.7 -27.3 125 31 301.2 301.3 282.8 303.6 0.72 14 484 5574 -27.5 -41.5 25 14.0 -28.9 136 27 302.3 302.3 282.6 303.0 0.21 15 480 5634 -27.7 -40.7 28 13.0 -29.0 144 25 302.8 302.8 282.8 303.6 0.23 16 476 5694 -27.3 -45.3 16 18.0 -28.9 152 23 304.0 304.0 283.2 304.5 0.14 17 446 6162 -28.7 -51.7 9 23.0 -30.3 172 21 308.0 308.0 284.7 308.2 0.07 18 400 6930 -35.7 -44.7 39 9.0 -36.3 170 31 308.6 308.6 285.0 309.2 0.18 19 377 7338 -39.3 -44.3 59 5.0 -39.6 170 33 309.1 309.1 285.2 309.8 0.20 20 372 7429 -39.7 -53.7 21 14.0 -40.3 170 34 309.8 309.8 285.3 310.0 0.07 21 345 7939 -44.5 -54.5 32 10.0 -44.9 165 33 310.0 310.0 285.4 310.2 0.07 22 300 8860 -51.1 -54.0 71 2.9 -51.2 180 49 313.3 313.3 286.6 313.6 0.08 23 287 9146 -53.7 -55.2 84 1.5 -53.7 180 46 313.6 313.6 286.7 313.9 0.07 24 283 9236 -54.1 -57.6 65 3.5 -54.2 181 47 314.3 314.3 286.9 314.5 0.06 25 279 9327 -54.9 -57.0 77 2.1 -54.9 183 48 314.4 314.4 286.9 314.7 0.06 26 274 9442 -55.9 -58.4 73 2.5 -55.9 185 49 314.6 314.6 287.0 314.8 0.05 27 271 9511 -56.3 -60.4 60 4.1 -56.3 185 47 315.0 315.0 287.1 315.2 0.04 28 268 9582 -56.3 -62.3 47 6.0 -56.4 185 45 316.0 316.0 287.5 316.1 0.03 29 256 9871 -58.5 -62.0 64 3.5 -58.6 185 36 316.9 316.9 287.8 317.1 0.04 30 254 9920 -58.7 -63.2 56 4.5 -58.7 185 35 317.4 317.4 287.9 317.5 0.03 31 253 9945 -58.9 -63.9 52 5.0 -59.0 185 34 317.4 317.4 287.9 317.5 0.03 32 250 10020 -55.7 -73.7 9 18.0 -55.9 180 29 323.3 323.3 289.8 323.3 0.01 33 247 10097 -54.7 -90.7 0 36.0 -54.9 181 29 325.9 325.9 290.5 325.9 0.00 34 238 10333 -56.3 -78.3 5 22.0 -56.5 185 27 326.9 326.9 290.9 326.9 0.00 35 226 10661 -55.1 -81.1 3 26.0 -55.4 160 26 333.6 333.6 292.7 333.7 0.00 36 221 10804 -51.3 -81.3 2 30.0 -51.7 167 24 341.6 341.6 294.7 341.6 0.00 37 211 11104 -52.1 -81.1 2 29.0 -52.5 166 21 344.9 344.9 295.5 345.0 0.00 38 203 11353 -52.1 -82.1 2 30.0 -52.5 159 25 348.8 348.8 296.4 348.8 0.00 39 200 11450 -49.5 -82.5 1 33.0 -50.0 165 29 354.4 354.4 297.5 354.4 0.00 40 193 11685 -49.3 -82.3 1 33.0 -49.8 158 28 358.3 358.3 298.4 358.3 0.00 41 158 12998 -50.5 -83.5 1 33.0 -51.1 177 20 377.4 377.4 301.8 377.4 0.00 42 150 13340 -48.3 -83.3 1 35.0 -49.1 180 25 386.8 386.8 303.3 386.9 0.00 43 146 13518 -48.1 -83.1 1 35.0 -48.9 175 26 390.2 390.2 303.8 390.2 0.00 44 126 14481 -50.7 -84.7 1 34.0 -51.4 177 19 402.3 402.3 305.5 402.3 0.00 45 118 14909 -48.1 -84.1 1 36.0 -49.1 174 32 414.7 414.7 307.1 414.7 0.00 46 116 15022 -48.9 -83.9 1 35.0 -49.8 175 29 415.2 415.2 307.2 415.3 0.00 47 103 15805 -46.7 -83.7 1 37.0 -48.0 197 30 433.8 433.8 309.3 433.8 0.00 48 100 16000 -47.3 -84.3 1 37.0 -48.6 180 12 436.3 436.3 309.5 436.4 0.00 49 80 17465 -50.3 -85.3 1 35.0 -51.4 175 24 458.9 458.9 311.7 458.9 0.00 50 70 18340 -48.3 -84.3 1 36.0 -49.8 175 16 481.1 481.1 313.5 481.1 0.00 51 66 18727 -47.7 -84.7 1 37.0 -49.4 165 16 490.5 490.5 314.2 490.5 0.00 52 50 20550 -48.9 -85.9 1 37.0 -50.8 155 8 528.2 528.2 316.8 528.3 0.00 53 44 21385 -51.5 -86.5 1 35.0 -53.1 126 14 541.6 541.6 317.6 541.6 0.01 54 30 23880 -50.3 -86.3 1 36.0 -52.8 90 7 607.5 607.5 320.9 607.6 0.01 55 21 26203 -51.9 -86.9 1 35.0 -54.8 95 19 667.9 667.9 323.3 668.0 0.01 56 20 26520 -51.1 -87.1 1 36.0 -54.3 125 20 679.8 679.8 323.7 679.8 0.01 57 11 30421 -49.3 -86.3 1 37.0 -54.8 125 15 813.1 813.1 327.5 813.2 0.02 58 10 31050 -46.5 -85.5 0 39.0 -53.5 125 27 846.0 846.0 328.3 846.2 0.03 59 7.7 32807 -40.9 -81.9 0 41.0 -52.0 934.2 934.2 330.1 934.8 0.06 60 6.2 34270 -44.3 -84.3 0 40.0 -54.5 979.3 979.4 330.8 979.9 0.05 61 5.0 35722 -41.1 -82.1 0 41.0 -54.2 1056.0 1056.1 332.1 1057.2 0.09 62 4.5 36450 -33.5 -77.5 0 44.0 -52.1 1124.0 1124.1 333.0 1126.9 0.22 63 4.1 37103 -33.7 -77.7 0 44.0 -52.7 1153.3 1153.5 333.3 1156.6 0.23 TRP 253 9945 -58.9 -63.9 52 5.0 -59.0 185 34 317.4 317.4 287.9 317.5 0.03 WND Sounding variables and indices 1000-500 mb thick: 5308.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.46 inches Sfc-500 mean rel hum: 92.31 % Est. max temperature: 6.31 C = 43.35 F Sfc-Lift cond lev (LCL): 987.61 mb = 134.92 m = 442.64 ft T: -1.44 C 700-500 lapse rate: 6.19 C/km Conv cond level (CCL): 920.31 mb = 692.02 m = 2270.37 ft Mean mixing ratio: 3.30 g/kg Conv temperature: 3.15 C = 37.68 F Cap Strength: 14.36 C Lifted Index: 14.58 C Risk: None Lifted Index @300 mb: 20.86 C Lifted Index @700 mb: 9.08 C Showalter Index: 12.00 C Risk: None Total Totals Index: 39.70 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 19.70 C K Index: 12.00 Risk: None Sweat Index: 76.00 Risk: None Energy Index: 3.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.52 J/kg Max Up Vert Vel: 6.71 m/s Conv Inhibition (B-): 69877.72 J/kg Cap Strength: 14.52 C Lift Cond Lev (LCL): 944.00 mb = 491.62 m = 1612.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 136 at 17 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 ---------------------------------------------------------- 0 997 60 355 8 0.7 -8.0 | 329 23 12.2 -20.1 1 967 305 20 21 -7.2 -19.7 | 352 32 4.3 -31.8 2 930 610 40 21 -13.5 -16.1 | 4 28 -2.0 -28.2 3 925 652 40 21 -13.5 -16.1 | 4 28 -2.0 -28.2 4 895 914 30 22 -11.0 -19.1 | 359 31 0.5 -31.1 5 861 1219 30 21 -10.5 -18.2 | 358 30 1.0 -30.3 6 850 1318 40 21 -13.5 -16.1 | 4 28 -2.0 -28.2 7 828 1524 50 20 -15.3 -12.9 | 9 25 -3.8 -24.9 8 796 1829 90 17 -17.0 0.0 | 24 13 -5.5 -12.1 9 765 2134 60 11 -9.5 -5.5 | 354 18 2.0 -17.6 10 735 2438 70 19 -17.9 -6.5 | 19 20 -6.3 -18.6 11 707 2743 100 20 -19.7 3.5 | 43 12 -8.2 -8.6 12 700 2818 120 19 -16.5 9.5 | 62 6 -4.9 -2.6 13 626 3658 140 21 -13.5 16.1 | 154 4 -2.0 4.0 14 577 4267 125 24 -19.7 13.8 | 102 8 -8.1 1.7 15 532 4877 130 34 -26.0 21.9 | 124 17 -14.5 9.8 16 511 5182 130 35 -26.8 22.5 | 124 18 -15.3 10.4 17 500 5340 125 34 -27.9 19.5 | 114 18 -16.3 7.4 18 490 5486 125 30 -24.6 17.2 | 111 14 -13.1 5.1 19 469 5791 165 20 -5.2 19.3 | 221 10 6.3 7.2 20 450 6096 175 21 -1.8 20.9 | 228 13 9.7 8.8 21 431 6401 160 23 -7.9 21.6 | 201 10 3.7 9.5 22 413 6706 175 24 -2.1 23.9 | 219 15 9.4 11.8 23 400 6930 170 31 -5.4 30.5 | 198 19 6.1 18.4 24 361 7620 170 35 -6.1 34.5 | 194 23 5.4 22.4 25 345 7925 165 33 -8.5 31.9 | 189 20 3.0 19.8 26 330 8230 185 34 3.0 33.9 | 214 26 14.5 21.8 27 300 8860 180 49 0.0 49.0 | 197 39 11.5 36.9 28 287 9144 180 46 0.0 46.0 | 199 36 11.5 33.9 29 273 9449 185 49 4.3 48.8 | 203 40 15.8 36.7 30 253 9945 185 34 3.0 33.9 | 214 26 14.5 21.8 31 250 10020 180 29 0.0 29.0 | 214 20 11.5 16.9 32 237 10363 185 27 2.4 26.9 | 223 20 13.9 14.8 33 226 10668 160 26 -8.9 24.4 | 192 13 2.6 12.3 34 215 10973 175 21 -1.8 20.9 | 228 13 9.7 8.8 35 205 11278 155 22 -9.3 19.9 | 196 8 2.2 7.8 36 200 11450 165 29 -7.5 28.0 | 194 16 4.0 15.9 37 196 11582 160 32 -10.9 30.1 | 182 18 0.6 18.0 38 187 11887 155 20 -8.5 18.1 | 207 7 3.1 6.0 39 171 12497 185 17 1.5 16.9 | 250 14 13.0 4.8 40 155 13106 175 21 -1.8 20.9 | 228 13 9.7 8.8 41 150 13340 180 25 0.0 25.0 | 222 17 11.5 12.9 42 148 13411 170 25 -4.3 24.6 | 210 14 7.2 12.5 43 142 13716 185 27 2.4 26.9 | 223 20 13.9 14.8 44 135 14021 170 31 -5.4 30.5 | 198 19 6.1 18.4 45 129 14326 195 21 5.4 20.3 | 244 19 17.0 8.2 46 123 14630 160 18 -6.2 16.9 | 228 7 5.4 4.8 47 118 14935 175 33 -2.9 32.9 | 203 23 8.6 20.8 48 112 15240 175 21 -1.8 20.9 | 228 13 9.7 8.8 49 107 15545 180 39 0.0 39.0 | 203 29 11.5 26.9 50 102 15850 200 28 9.6 26.3 | 236 25 21.1 14.2 51 100 16000 180 12 0.0 12.0 | 270 12 11.5 -0.1 52 98 16154 200 17 5.8 16.0 | 257 18 17.3 3.9 53 93 16459 150 10 -5.0 8.7 | 298 7 6.5 -3.4 54 89 16764 165 22 -5.7 21.3 | 212 11 5.8 9.2 55 85 17069 190 20 3.5 19.7 | 243 17 15.0 7.6 56 81 17374 190 26 4.5 25.6 | 230 21 16.0 13.5 57 77 17678 140 18 -11.6 13.8 | 178 2 -0.0 1.7 58 74 17983 165 27 -7.0 26.1 | 198 15 4.5 14.0 59 71 18288 175 25 -2.2 24.9 | 216 16 9.3 12.8 60 70 18340 175 16 -1.4 15.9 | 249 11 10.1 3.8 61 67 18593 180 17 0.0 17.0 | 247 13 11.5 4.9 62 64 18898 145 14 -8.0 11.5 | 280 4 3.5 -0.6 63 61 19202 180 7 0.0 7.0 | 294 13 11.5 -5.1 64 59 19507 160 13 -4.4 12.2 | 269 7 7.1 0.1 65 56 19812 135 17 -12.0 12.0 | 82 1 -0.5 -0.1 66 51 20422 160 23 -7.9 21.6 | 201 10 3.7 9.5 67 50 20550 155 8 -3.4 7.3 | 301 9 8.1 -4.8 68 49 20726 170 11 -1.9 10.8 | 277 10 9.6 -1.3 69 46 21031 155 8 -3.4 7.3 | 301 9 8.1 -4.8 70 44 21336 125 14 -11.5 8.0 | 359 4 0.1 -4.1 71 42 21641 130 17 -13.0 10.9 | 52 2 -1.5 -1.2 72 40 21946 135 15 -10.6 10.6 | 328 2 0.9 -1.5 73 39 22250 165 15 -3.9 14.5 | 253 8 7.6 2.4 74 37 22555 135 17 -12.0 12.0 | 82 1 -0.5 -0.1 75 35 22860 160 12 -4.1 11.3 | 276 7 7.4 -0.8 76 33 23165 155 12 -5.1 10.9 | 281 7 6.5 -1.2 77 32 23470 110 4 -3.8 1.4 | 324 13 7.8 -10.7 78 30 23880 90 7 -7.0 0.0 | 339 13 4.5 -12.1 79 28 24384 130 18 -13.8 11.6 | 77 2 -2.3 -0.5 80 25 24994 155 14 -5.9 12.7 | 264 6 5.6 0.6 81 24 25298 165 12 -3.1 11.6 | 273 8 8.4 -0.5 82 22 25908 95 15 -14.9 1.3 | 18 11 -3.4 -10.8 83 21 26213 95 19 -18.9 1.7 | 35 13 -7.4 -10.4 84 20 26518 105 24 -23.2 6.2 | 63 13 -11.7 -5.9 85 20 26520 125 20 -16.4 11.5 | 83 5 -4.9 -0.6 86 19 26822 125 21 -17.2 12.0 | 90 6 -5.7 -0.0 87 18 27127 145 19 -10.9 15.6 | 190 4 0.6 3.5 88 17 27432 135 12 -8.5 8.5 | 320 5 3.0 -3.6 89 17 27737 135 17 -12.0 12.0 | 82 1 -0.5 -0.1 90 15 28346 160 15 -5.1 14.1 | 253 7 6.4 2.0 91 14 28651 165 10 -2.6 9.7 | 285 9 8.9 -2.4 92 14 28956 130 10 -7.7 6.4 | 326 7 3.9 -5.7 93 13 29261 140 10 -6.4 7.7 | 311 7 5.1 -4.4 94 11 30175 125 10 -8.2 5.7 | 332 7 3.3 -6.4 95 10 31050 125 27 -22.1 15.5 | 108 11 -10.6 3.4 Wind Parameters Mean winds (0-6000m): 106.4 at 22.3 knts Storm direction: 136.4 at 16.7 knts Shear (0-3000m) pos: 4.8 neg: 0.4 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 112.9 deg Storm rel helicity (0-3000m) pos: 271.3 neg: -52.5 tot: 218.7 m^2/s^2 ave: 72.9 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 13.7 stream: 6.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.23 Bulk Shear: 96.70 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 22 18 351 29| 16.4 0.0 16.4|127.5 0.0 127.5 255.0 0.83| 20.7 17.2 1000 29 20 356 29| 8.2 1.3 9.5|134.3 -21.7 112.6 112.6 0.59| 13.0 7.7 1500 32 20 358 29| 6.4 0.9 7.3|178.6 -23.1 155.4 103.6 0.60| 11.9 7.1 2000 41 19 2 27| 3.8 0.7 4.5|198.8 -46.9 151.9 76.0 0.36| 13.4 4.8 2500 46 18 4 25| 4.7 0.5 5.2|248.5 -52.5 195.9 78.4 0.43| 13.4 5.7 3000 56 19 10 23| 4.8 0.4 5.3|271.3 -52.5 218.7 72.9 0.45| 13.7 6.2 4000 78 19 25 18| 3.9 0.4 4.2|276.5 -57.7 218.9 54.7 0.42| 11.5 4.8 5000 95 21 43 14| 3.7 0.7 4.4|292.0 -60.7 231.3 46.3 0.40| 10.6 4.2 6000 106 22 59 11| 2.5 0.6 3.1|343.1 -78.3 264.8 44.1 0.43| 11.4 4.9 Wrote GIF file: /home/apache/climate/data/raob//CYVP/skewt/CYVP.skewt.20250417.00.gif