UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for CYYR... Searching the city database file for: CYYR ... Date:0000Z 29 NOV 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 -18 250 6 SFC 993 36 -4.5 -7.9 77 3.4 -5.5 250 6 269.2 269.5 268.0 275.0 2.12 2 925 591 -9.3 -9.4 99 0.1 -9.4 270 13 269.8 270.1 268.2 275.3 2.02 3 889 897 -11.7 -11.8 99 0.1 -11.7 265 10 270.4 270.7 268.1 275.2 1.74 4 866 1099 -8.7 -12.5 74 3.8 -9.8 253 13 275.6 275.8 271.4 280.3 1.69 5 850 1243 -8.9 -12.8 73 3.9 -10.0 240 16 276.8 277.1 272.1 281.6 1.68 6 823 1493 -9.5 -12.7 77 3.2 -10.4 262 16 278.8 279.1 273.3 283.8 1.75 7 788 1827 -12.1 -13.6 89 1.5 -12.5 250 21 279.5 279.7 273.6 284.3 1.70 8 778 1925 -10.5 -15.4 67 4.9 -11.8 256 20 282.2 282.5 274.9 286.5 1.48 9 700 2731 -15.9 -20.9 65 5.0 -17.0 260 15 284.9 285.1 275.6 288.0 1.03 10 680 2949 -16.5 -25.5 46 9.0 -18.1 224 16 286.6 286.7 276.0 288.8 0.71 11 637 3437 -20.1 -27.1 54 7.0 -21.2 210 14 287.9 288.0 276.6 289.9 0.65 12 627 3555 -20.7 -24.4 72 3.7 -21.4 217 13 288.5 288.7 277.2 291.1 0.85 13 611 3745 -22.1 -25.0 77 2.9 -22.6 226 15 289.0 289.2 277.4 291.6 0.82 14 610 3758 -22.3 -25.3 77 3.0 -22.8 226 15 288.9 289.1 277.4 291.4 0.80 15 608 3782 -22.1 -25.9 71 3.8 -22.7 227 16 289.4 289.6 277.6 291.8 0.76 16 606 3806 -21.7 -33.7 33 12.0 -23.2 227 16 290.2 290.2 277.3 291.4 0.37 17 599 3892 -20.7 -53.7 3 33.0 -23.2 229 18 292.3 292.3 277.9 292.5 0.04 18 590 4004 -19.9 -50.9 5 31.0 -22.5 229 20 294.5 294.5 279.0 294.7 0.06 19 505 5139 -28.7 -39.7 34 11.0 -29.7 203 23 297.2 297.2 280.4 298.0 0.24 20 500 5210 -28.9 -40.9 31 12.0 -30.0 205 27 297.8 297.8 280.7 298.5 0.21 21 498 5239 -29.1 -40.1 34 11.0 -30.1 205 27 297.9 297.9 280.8 298.7 0.23 22 496 5267 -28.9 -49.9 11 21.0 -30.3 205 28 298.5 298.5 280.8 298.8 0.08 23 480 5500 -30.1 -53.1 9 23.0 -31.4 207 31 299.8 299.8 281.3 300.0 0.06 24 400 6770 -38.7 -59.7 9 21.0 -39.4 215 30 304.7 304.7 283.3 304.8 0.03 25 362 7449 -43.1 -64.1 8 21.0 -43.6 215 30 307.6 307.6 284.4 307.7 0.02 26 300 8700 -48.7 -69.7 7 21.0 -49.1 210 28 316.7 316.7 287.7 316.8 0.01 27 290 8924 -50.3 -68.3 10 18.0 -50.6 210 28 317.5 317.5 287.9 317.6 0.01 28 278 9201 -50.7 -70.7 8 20.0 -51.0 210 30 320.8 320.8 289.0 320.8 0.01 29 250 9900 -49.1 -75.1 3 26.0 -49.6 220 43 333.1 333.1 292.6 333.1 0.01 30 228 10503 -50.5 -77.5 3 27.0 -50.9 216 45 339.8 339.8 294.3 339.8 0.00 31 200 11360 -48.9 -80.9 1 32.0 -49.4 220 52 355.3 355.3 297.8 355.3 0.00 32 191 11662 -47.5 -80.5 1 33.0 -48.1 223 49 362.3 362.3 299.1 362.3 0.00 33 162 12733 -52.5 -83.5 1 31.0 -52.9 207 41 371.3 371.3 300.8 371.4 0.00 34 150 13230 -50.5 -83.5 1 33.0 -51.1 225 48 383.1 383.1 302.8 383.1 0.00 35 149 13274 -50.3 -83.3 1 33.0 -50.9 224 49 384.1 384.1 302.9 384.1 0.00 36 125 14415 -52.9 -83.9 1 31.0 -53.5 224 40 399.2 399.2 305.1 399.2 0.00 37 118 14788 -51.5 -84.5 1 33.0 -52.2 213 43 408.4 408.4 306.3 408.4 0.00 38 100 15860 -53.1 -85.1 1 32.0 -53.8 245 34 425.1 425.1 308.3 425.1 0.00 39 92 16394 -54.9 -85.9 1 31.0 -55.5 240 33 431.8 431.8 309.0 431.8 0.00 40 84 16977 -53.5 -85.5 1 32.0 -54.2 227 30 446.1 446.1 310.5 446.1 0.00 41 78 17450 -56.1 -86.1 1 30.0 -56.7 229 24 450.2 450.2 310.9 450.2 0.00 42 73 17872 -54.7 -86.7 1 32.0 -55.5 213 38 461.8 461.8 312.0 461.8 0.00 43 70 18140 -55.3 -86.3 1 31.0 -56.1 240 37 466.1 466.1 312.3 466.1 0.00 44 50 20260 -59.1 -88.1 1 29.0 -59.7 245 28 504.2 504.2 315.2 504.2 0.00 45 30 23440 -62.9 -90.9 1 28.0 -63.6 250 18 573.2 573.2 319.3 573.2 0.00 46 24 24813 -64.7 -90.7 2 26.0 -65.3 307 17 605.7 605.7 320.9 605.7 0.00 47 20 25930 -64.3 -91.3 1 27.0 -65.1 305 26 639.4 639.4 322.3 639.4 0.00 48 15 27663 -69.9 -92.9 2 23.0 -70.4 294 27 675.6 675.6 323.6 675.6 0.00 49 12 28987 -70.9 -93.9 2 23.0 -71.5 309 33 716.5 716.5 325.0 716.6 0.00 50 12 28987 -68.1 -94.1 1 26.0 -68.9 309 33 726.5 726.5 325.3 726.5 0.00 51 10 30080 -68.3 -93.3 2 25.0 -69.2 340 44 764.6 764.6 326.3 764.6 0.01 52 9.0 30717 -65.1 -92.1 1 27.0 -66.5 800.3 800.3 327.3 800.4 0.01 53 8.0 31434 -65.7 -92.7 1 27.0 -67.2 825.3 825.3 327.8 825.4 0.01 54 5.8 33427 -57.3 -89.3 1 32.0 -61.7 941.5 941.5 330.2 941.7 0.02 TRP 290 8924 -50.3 -68.3 10 18.0 -50.6 210 28 317.5 317.5 287.9 317.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5228.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 57.98 % Est. max temperature: 3.61 C = 38.50 F Sfc-Lift cond lev (LCL): 941.00 mb = 456.86 m = 1498.86 ft T: -8.14 C 700-500 lapse rate: 5.24 C/km ThetaE index: 0.13 C Layer 889.0- 866.0 mb Conv cond level (CCL): 921.48 mb = 620.31 m = 2035.12 ft Mean mixing ratio: 2.01 g/kg Conv temperature: -3.83 C = 25.10 F Cap Strength: 18.39 C Lifted Index: 18.83 C Risk: None Lifted Index @300 mb: 29.44 C Lifted Index @700 mb: 10.45 C Showalter Index: 13.74 C Risk: None Total Totals Index: 36.10 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 16.10 C K Index: 2.20 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 3.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.88 J/kg Max Up Vert Vel: 2.79 m/s Conv Inhibition (B-): 67119.40 J/kg Cap Strength: 18.46 C Lift Cond Lev (LCL): 923.89 mb = 600.21 m = 1969.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 258 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 ---------------------------------------------------------- 0 993 36 250 6 5.6 2.1 | 84 8 -8.2 -0.8 1 959 305 255 9 8.7 2.3 | 84 5 -5.1 -0.5 2 925 591 270 13 13.0 -0.0 | 16 3 -0.8 -2.8 3 923 610 270 13 13.0 -0.0 | 16 3 -0.8 -2.8 4 887 914 265 10 10.0 0.9 | 63 4 -3.9 -2.0 5 853 1219 245 15 13.6 6.3 | 176 3 -0.2 3.5 6 850 1243 240 16 13.9 8.0 | 180 5 0.0 5.2 7 819 1524 265 16 15.9 1.4 | 304 3 2.1 -1.5 8 787 1829 250 21 19.7 7.2 | 234 7 5.9 4.3 9 757 2134 270 17 17.0 -0.0 | 312 4 3.2 -2.8 10 727 2438 250 17 16.0 5.8 | 216 4 2.2 3.0 11 700 2731 260 15 14.8 2.6 | 284 1 1.0 -0.2 12 699 2743 260 16 15.8 2.8 | 272 2 1.9 -0.1 13 671 3048 205 16 6.8 14.5 | 149 14 -7.1 11.7 14 643 3353 205 14 5.9 12.7 | 141 13 -7.9 9.8 15 617 3658 225 13 9.2 9.2 | 144 8 -4.6 6.3 16 592 3962 230 20 15.3 12.9 | 189 10 1.5 10.0 17 568 4267 220 23 14.8 17.6 | 184 15 1.0 14.8 18 545 4572 205 20 8.5 18.1 | 161 16 -5.4 15.3 19 523 4877 220 22 14.1 16.9 | 181 14 0.3 14.0 20 502 5182 200 23 7.9 21.6 | 162 20 -5.9 18.8 21 500 5210 205 27 11.4 24.5 | 174 22 -2.4 21.6 22 460 5791 210 36 18.0 31.2 | 188 29 4.2 28.3 23 440 6096 215 34 19.5 27.9 | 193 26 5.7 25.0 24 422 6401 205 33 13.9 29.9 | 180 27 0.1 27.1 25 404 6706 220 29 18.6 22.2 | 194 20 4.8 19.4 26 400 6770 215 30 17.2 24.6 | 189 22 3.4 21.7 27 352 7620 215 30 17.2 24.6 | 189 22 3.4 21.7 28 300 8700 210 28 14.0 24.2 | 180 21 0.2 21.4 29 290 8924 210 28 14.0 24.2 | 180 21 0.2 21.4 30 280 9144 210 28 14.0 24.2 | 180 21 0.2 21.4 31 256 9754 210 47 23.5 40.7 | 194 39 9.7 37.9 32 250 9900 220 43 27.6 32.9 | 205 33 13.8 30.1 33 222 10668 215 45 25.8 36.9 | 199 36 12.0 34.0 34 203 11278 220 55 35.4 42.1 | 209 45 21.5 39.3 35 200 11360 220 52 33.4 39.8 | 208 42 19.6 37.0 36 184 11887 225 47 33.2 33.2 | 213 36 19.4 30.4 37 168 12497 215 39 22.4 31.9 | 196 30 8.6 29.1 38 160 12802 205 42 17.7 38.1 | 186 35 3.9 35.2 39 150 13230 225 48 33.9 33.9 | 213 37 20.1 31.1 40 146 13411 220 54 34.7 41.4 | 208 44 20.9 38.5 41 127 14326 230 41 31.4 26.4 | 217 29 17.6 23.5 42 121 14630 210 38 19.0 32.9 | 190 31 5.2 30.1 43 115 14935 215 47 27.0 38.5 | 200 38 13.1 35.7 44 110 15240 230 40 30.6 25.7 | 216 28 16.8 22.9 45 105 15545 225 28 19.8 19.8 | 199 18 6.0 17.0 46 100 15860 245 34 30.8 14.4 | 236 21 17.0 11.5 47 95 16154 245 34 30.8 14.4 | 236 21 17.0 11.5 48 83 17069 225 29 20.5 20.5 | 201 19 6.7 17.7 49 79 17374 235 23 18.8 13.2 | 206 11 5.0 10.3 50 75 17678 210 27 13.5 23.4 | 179 21 -0.3 20.5 51 72 17983 215 45 25.8 36.9 | 199 36 12.0 34.0 52 70 18140 240 37 32.0 18.5 | 229 24 18.2 15.7 53 65 18593 240 36 31.2 18.0 | 229 23 17.4 15.2 54 62 18898 240 40 34.6 20.0 | 231 27 20.8 17.2 55 59 19202 265 21 20.9 1.8 | 278 7 7.1 -1.0 56 54 19812 230 18 13.8 11.6 | 180 9 -0.0 8.7 57 51 20117 245 17 15.4 7.2 | 200 5 1.6 4.3 58 50 20260 245 28 25.4 11.8 | 232 15 11.6 9.0 59 49 20422 245 28 25.4 11.8 | 232 15 11.6 9.0 60 44 21031 245 18 16.3 7.6 | 208 5 2.5 4.8 61 42 21336 250 15 14.1 5.1 | 187 2 0.3 2.3 62 40 21641 280 21 20.7 -3.6 | 313 9 6.9 -6.5 63 36 22250 280 13 12.8 -2.3 | 11 5 -1.0 -5.1 64 35 22555 220 10 6.4 7.7 | 123 9 -7.4 4.8 65 30 23440 250 18 16.9 6.2 | 223 5 3.1 3.3 66 30 23470 290 17 16.0 -5.8 | 346 9 2.2 -8.7 67 28 23774 255 17 16.4 4.4 | 239 3 2.6 1.6 68 27 24079 285 18 17.4 -4.7 | 335 8 3.6 -7.5 69 24 24689 305 16 13.1 -9.2 | 3 12 -0.7 -12.0 70 22 25298 315 20 14.1 -14.1 | 359 17 0.3 -17.0 71 21 25603 295 19 17.2 -8.0 | 343 11 3.4 -10.9 72 20 25930 305 26 21.3 -14.9 | 337 19 7.5 -17.8 73 18 26518 305 24 19.7 -13.8 | 341 18 5.8 -16.6 74 16 27127 280 21 20.7 -3.6 | 313 9 6.9 -6.5 75 16 27432 280 23 22.7 -4.0 | 308 11 8.8 -6.8 76 15 27737 300 28 24.2 -14.0 | 328 20 10.4 -16.8 77 13 28346 305 31 25.4 -17.8 | 331 24 11.6 -20.6 78 12 28956 310 33 25.3 -21.2 | 335 27 11.5 -24.1 79 11 29566 300 33 28.6 -16.5 | 323 24 14.8 -19.3 80 10 29870 330 34 17.0 -29.4 | 354 32 3.2 -32.3 81 10 30080 340 44 15.0 -41.3 | 358 44 1.2 -44.2 Wind Parameters Mean winds (0-6000m): 228.3 at 18.8 knts Storm direction: 258.3 at 14.1 knts Shear (0-3000m) pos: 1.9 neg: 3.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 65.8 deg Storm rel helicity (0-3000m) pos: 18.8 neg: -25.4 tot: -6.7 m^2/s^2 ave: -2.2 10^-3 m/s^2 rel: -0.02 Storm rel vorticity (0-3000m) horiz: 10.9 stream: -0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.21 Bulk Shear: 18.68 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 ------------------------------------------------------------------------------- 500 258 9 79 5| 6.9 0.0 6.9| 0.1 -2.7 -2.6 -5.2 -0.42| 7.2 -3.0 1000 263 10 67 4| 3.5 1.1 4.6| 3.2 -3.3 -0.1 -0.1 0.00| 6.5 0.0 1500 258 12 81 2| 3.9 0.7 4.6| 8.9 -3.3 5.7 3.8 0.39| 8.5 3.3 2000 257 14 108 1| 2.9 0.8 3.7| 15.2 -8.3 6.9 3.4 0.26| 9.4 2.4 2500 258 14 230 0| 2.3 1.1 3.4| 18.1 -12.9 5.3 2.1 0.15| 9.5 1.4 3000 255 15 200 1| 1.9 3.0 4.9| 18.8 -25.4 -6.7 -2.2 -0.02| 10.9 -0.3 4000 245 15 174 3| 2.5 2.2 4.7| 35.0 -32.2 2.8 0.7 0.05| 10.1 0.5 5000 237 16 178 6| 2.2 2.5 4.7| 50.8 -66.1 -15.2 -3.0 -0.01| 9.8 -0.1 6000 228 19 181 10| 2.2 2.6 4.7|121.9 -74.7 47.2 7.9 0.07| 9.8 0.7 Wrote GIF file: /home/apache/climate/data/raob//CYYR/skewt/CYYR.skewt.20251129.00.gif