UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011600.upa.cvt Date: 0000Z 16 JAN 26 Searching for RK104... Searching the city database file for: RK104 ... Date:0000Z 16 JAN 26 Station: RK104 WMO ident: 47104 Latitude: 37.80 Longitude: 128.86 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1007 80 4.0 -7.0 44 11.0 0.0 205 4 276.6 277.0 272.8 282.9 2.24 1 1000 137 6.2 -9.8 31 16.0 0.6 215 4 279.4 279.7 273.8 284.6 1.81 2 998 153 7.2 -10.8 26 18.0 1.0 221 4 280.5 280.8 274.2 285.4 1.68 3 925 774 2.8 -13.2 30 16.0 -2.3 310 4 282.2 282.4 274.9 286.5 1.49 4 869 1275 -1.1 -14.1 37 13.0 -5.0 294 13 283.2 283.5 275.4 287.5 1.48 5 850 1451 -0.9 -16.9 29 16.0 -5.5 290 15 285.2 285.4 276.0 288.8 1.20 6 844 1508 -1.3 -16.3 31 15.0 -5.7 290 17 285.4 285.6 276.2 289.2 1.27 7 841 1536 -1.1 -17.1 28 16.0 -5.7 289 17 285.9 286.1 276.4 289.4 1.19 8 709 2882 -7.7 -23.7 26 16.0 -11.5 283 46 292.9 293.0 279.3 295.4 0.80 9 700 2981 -8.5 -25.5 24 17.0 -12.2 285 48 293.1 293.2 279.2 295.3 0.69 10 630 3788 -14.3 -25.3 39 11.0 -16.6 281 53 295.4 295.6 280.4 297.9 0.78 11 536 4993 -22.3 -45.3 10 23.0 -24.5 288 65 299.8 299.9 281.4 300.3 0.12 12 500 5500 -26.1 -43.1 19 17.0 -27.7 280 70 301.2 301.2 282.1 301.8 0.17 13 477 5838 -28.9 -43.9 22 15.0 -30.2 283 72 301.8 301.9 282.4 302.4 0.16 14 465 6020 -29.7 -48.7 14 19.0 -31.0 284 73 303.1 303.1 282.8 303.4 0.10 15 463 6050 -30.1 -38.1 46 8.0 -30.9 285 73 302.9 303.0 283.0 304.0 0.31 16 458 6127 -30.5 -41.5 33 11.0 -31.5 284 73 303.4 303.4 283.1 304.1 0.22 17 457 6143 -30.7 -53.7 9 23.0 -32.0 284 74 303.3 303.3 282.8 303.5 0.06 18 455 6174 -30.7 -41.7 33 11.0 -31.7 283 74 303.7 303.7 283.2 304.5 0.22 19 446 6315 -31.7 -38.7 50 7.0 -32.4 280 77 304.2 304.2 283.5 305.2 0.30 20 441 6395 -31.1 -52.1 11 21.0 -32.4 278 78 305.9 305.9 283.8 306.2 0.07 21 429 6590 -32.3 -50.3 15 18.0 -33.4 273 82 306.8 306.8 284.2 307.1 0.09 22 427 6623 -32.1 -56.1 7 24.0 -33.4 272 82 307.5 307.5 284.4 307.6 0.04 23 418 6772 -32.9 -42.9 36 10.0 -33.7 271 84 308.3 308.4 284.9 309.1 0.21 24 400 7080 -35.5 -48.5 25 13.0 -36.3 275 85 308.9 308.9 285.1 309.3 0.12 25 386 7327 -37.9 -51.9 22 14.0 -38.6 274 87 308.9 308.9 285.0 309.2 0.08 26 371 7599 -39.7 -48.7 38 9.0 -40.2 274 88 310.0 310.0 285.5 310.4 0.12 27 367 7673 -39.9 -58.9 11 19.0 -40.6 274 89 310.7 310.7 285.6 310.8 0.04 28 320 8595 -47.5 -60.5 21 13.0 -47.8 271 95 312.6 312.6 286.3 312.7 0.03 29 300 9020 -49.5 -62.5 20 13.0 -49.8 270 98 315.6 315.6 287.3 315.7 0.03 30 299 9042 -49.7 -62.7 20 13.0 -50.0 270 98 315.6 315.6 287.3 315.7 0.03 31 272 9657 -51.5 -70.5 9 19.0 -51.8 273 102 321.6 321.7 289.3 321.7 0.01 32 260 9948 -53.5 -70.5 11 17.0 -53.7 275 104 322.9 322.9 289.6 322.9 0.01 33 250 10200 -53.5 -72.5 8 19.0 -53.8 270 110 326.5 326.5 290.7 326.6 0.01 34 235 10599 -54.7 -74.7 7 20.0 -54.9 273 112 330.5 330.5 291.9 330.6 0.01 35 200 11640 -52.5 -79.5 2 27.0 -52.9 280 116 349.6 349.6 296.5 349.6 0.00 36 176 12469 -50.1 -81.1 1 31.0 -50.7 278 114 366.6 366.6 299.9 366.6 0.00 37 150 13510 -51.1 -82.1 1 31.0 -51.7 275 107 382.0 382.0 302.6 382.0 0.00 38 148 13597 -50.1 -82.1 1 32.0 -50.7 275 106 385.2 385.2 303.1 385.2 0.00 39 133 14285 -54.5 -84.9 1 30.4 -55.0 280 119 389.3 389.3 303.7 389.3 0.00 40 130 14431 -55.5 -85.5 1 30.0 -55.9 280 119 390.1 390.1 303.8 390.1 0.00 41 115 15212 -54.1 -84.1 1 30.0 -54.6 275 101 406.6 406.6 306.1 406.6 0.00 42 100 16100 -56.9 -84.9 2 28.0 -57.3 285 100 417.8 417.8 307.4 417.8 0.00 43 77 17748 -59.1 -86.1 2 27.0 -59.5 279 55 445.6 445.6 310.4 445.6 0.00 44 70 18340 -63.3 -87.3 2 24.0 -63.6 265 46 449.0 449.0 310.7 449.0 0.00 45 67 18608 -63.9 -87.9 2 24.0 -64.1 266 47 453.3 453.3 311.1 453.3 0.00 46 62 19085 -62.5 -87.5 2 25.0 -62.9 281 51 466.6 466.6 312.4 466.6 0.00 47 55 19817 -65.7 -88.7 3 23.0 -66.0 295 38 475.5 475.5 313.1 475.5 0.00 48 53 20042 -65.9 -88.9 3 23.0 -66.1 299 33 480.1 480.1 313.5 480.1 0.00 49 50 20400 -60.1 -89.1 1 29.0 -60.7 275 28 501.9 501.9 315.1 501.9 0.00 50 49 20527 -58.5 -88.5 1 30.0 -59.2 275 31 508.6 508.6 315.5 508.6 0.00 51 48 20656 -57.7 -86.7 1 29.0 -58.5 275 33 513.5 513.5 315.9 513.5 0.00 52 37 22287 -60.9 -87.9 2 27.0 -61.6 227 7 544.9 544.9 317.8 545.0 0.00 53 30 23600 -57.9 -86.9 1 29.0 -59.0 220 12 586.8 586.8 320.0 586.8 0.01 54 24 25015 -54.7 -85.7 1 31.0 -56.6 3 2 634.8 634.8 322.1 634.8 0.01 55 22 25571 -55.3 -85.3 1 30.0 -57.3 327 15 649.0 649.0 322.6 649.1 0.01 56 20 26180 -53.9 -85.9 1 32.0 -56.3 310 7 671.2 671.2 323.4 671.3 0.01 57 17 27222 -54.7 -85.7 1 31.0 -57.3 18 14 700.6 700.6 324.4 700.7 0.01 58 14 28477 -50.1 -83.1 1 33.0 -54.5 305 7 756.2 756.2 326.1 756.4 0.03 59 10 30670 -51.3 -84.3 1 33.0 -56.3 30 6 828.1 828.1 327.9 828.4 0.03 60 9.0 31359 -48.3 -82.3 1 34.0 -54.9 864.9 865.0 328.7 865.4 0.05 TRP 260 9948 -53.5 -70.5 11 17.0 -53.7 275 104 322.9 322.9 289.6 322.9 0.01 WND 133 14285 -54.5 -84.9 1 30.4 -55.0 280 119 389.3 389.3 303.7 389.3 0.00 Sounding variables and indices 1000-500 mb thick: 5363.00 m Freezing level: 884.79 mb = 1133.61 m = 3719.15 ft Wetbulb zero: 976.70 mb = 329.68 m = 1081.60 ft Precipitable water: 0.21 inches Sfc-500 mean rel hum: 26.94 % Est. max temperature: 11.88 C = 53.38 F Sfc-Lift cond lev (LCL): 848.92 mb = 1461.16 m = 4793.78 ft T: -0.97 C 700-500 lapse rate: 6.99 C/km ThetaE index: 0.14 C Layer 700.0- 630.0 mb Conv cond level (CCL): 586.12 mb = 4326.59 m = 14194.68 ft Mean mixing ratio: 1.60 g/kg Conv temperature: 24.86 C = 76.74 F Cap Strength: 12.60 C Lifted Index: 13.20 C Risk: None Lifted Index @300 mb: 21.03 C Lifted Index @700 mb: 9.88 C Showalter Index: 11.03 C Risk: None Total Totals Index: 34.40 C Risk: None Vertical Totals Index: 25.20 C Cross Totals Index: 9.20 C K Index: -8.70 Risk: None Sweat Index: 100.00 Risk: None Energy Index: 2.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.40 J/kg Max Up Vert Vel: 3.85 m/s Conv Inhibition (B-): 73314.19 J/kg Cap Strength: 13.02 C Lift Cond Lev (LCL): 739.76 mb = 2546.89 m = 8355.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 313 at 32 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 1007 80 205 4 1.7 3.6 | 139 33 -21.8 25.4 1 1000 137 215 4 2.3 3.3 | 140 33 -21.2 25.1 2 980 305 275 5 5.0 -0.4 | 139 28 -18.5 21.4 3 944 610 300 9 7.8 -4.5 | 138 23 -15.7 17.3 4 925 774 310 4 3.1 -2.6 | 133 28 -20.4 19.2 5 909 914 300 5 4.3 -2.5 | 135 27 -19.2 19.3 6 875 1219 295 13 11.8 -5.5 | 144 20 -11.7 16.3 7 850 1451 290 15 14.1 -5.1 | 151 19 -9.4 16.7 8 779 2134 285 34 32.8 -8.8 | 216 16 9.4 13.0 9 750 2438 275 39 38.9 -3.4 | 220 24 15.4 18.4 10 700 2981 285 48 46.4 -12.4 | 248 25 22.9 9.4 11 666 3353 285 55 53.1 -14.2 | 256 31 29.6 7.6 12 640 3658 285 52 50.2 -13.5 | 253 28 26.7 8.3 13 614 3962 275 54 53.8 -4.7 | 241 35 30.3 17.1 14 566 4572 280 61 60.1 -10.6 | 253 38 36.6 11.2 15 543 4877 290 64 60.1 -21.9 | 270 37 36.7 -0.1 16 500 5500 280 70 68.9 -12.2 | 258 46 45.5 9.7 17 460 6096 285 73 70.5 -18.9 | 266 47 47.0 2.9 18 422 6706 270 84 84.0 -0.0 | 250 64 60.5 21.8 19 400 7080 275 85 84.7 -7.4 | 257 63 61.2 14.4 20 300 9020 270 98 98.0 -0.0 | 254 78 74.5 21.8 21 260 9948 275 104 103.6 -9.1 | 261 81 80.1 12.7 22 250 10200 270 110 110.0 -0.0 | 256 89 86.5 21.8 23 200 11640 280 116 114.2 -20.1 | 269 91 90.8 1.7 24 193 11887 280 118 116.2 -20.5 | 269 93 92.7 1.3 25 150 13510 275 107 106.6 -9.3 | 261 84 83.1 12.5 26 145 13716 275 104 103.6 -9.1 | 261 81 80.1 12.7 27 133 14285 280 119 117.2 -20.7 | 269 94 93.7 1.1 28 126 14630 280 119 117.2 -20.7 | 269 94 93.7 1.1 29 114 15240 275 100 99.6 -8.7 | 260 77 76.1 13.1 30 100 16100 285 100 96.6 -25.9 | 273 73 73.1 -4.1 31 94 16459 285 100 96.6 -25.9 | 273 73 73.1 -4.1 32 82 17374 285 69 66.6 -17.9 | 265 43 43.2 3.9 33 74 17983 275 45 44.8 -3.9 | 230 28 21.3 17.9 34 70 18340 265 46 45.8 4.0 | 221 34 22.3 25.8 35 67 18593 265 47 46.8 4.1 | 222 35 23.3 25.9 36 61 19202 285 52 50.2 -13.5 | 253 28 26.7 8.3 37 52 20117 300 31 26.8 -15.5 | 208 7 3.4 6.3 38 50 20400 275 28 27.9 -2.4 | 193 20 4.4 19.4 39 47 20726 275 35 34.9 -3.1 | 211 22 11.4 18.8 40 45 21031 200 10 3.4 9.4 | 147 37 -20.1 31.2 41 39 21946 280 1 1.0 -0.2 | 134 31 -22.5 21.6 42 35 22555 185 11 1.0 11.0 | 145 40 -22.5 32.8 43 34 22860 215 12 6.9 9.8 | 152 36 -16.6 31.6 44 32 23165 210 14 7.0 12.1 | 154 38 -16.5 33.9 45 31 23470 190 10 1.7 9.8 | 146 38 -21.7 31.7 46 30 23600 220 12 7.7 9.2 | 153 35 -15.8 31.0 47 29 23774 205 10 4.2 9.1 | 148 36 -19.3 30.9 48 28 24079 240 14 12.1 7.0 | 158 31 -11.4 28.8 49 25 24689 280 18 17.7 -3.1 | 163 20 -5.8 18.7 50 24 24994 5 1 -0.1 -1.0 | 131 31 -23.6 20.8 51 22 25603 325 16 9.2 -13.1 | 121 17 -14.3 8.7 52 20 26180 310 7 5.4 -4.5 | 134 25 -18.1 17.3 53 20 26213 300 19 16.5 -9.5 | 150 14 -7.0 12.3 54 17 27127 15 15 -3.9 -14.5 | 105 28 -27.4 7.3 55 16 27432 25 12 -5.1 -10.9 | 111 31 -28.6 10.9 56 16 27737 65 10 -9.1 -4.2 | 118 37 -32.5 17.6 57 15 28042 0 0 -0.0 -0.0 | 133 32 -23.5 21.8 58 14 28651 285 10 9.7 -2.6 | 144 24 -13.8 19.2 59 12 29261 310 16 12.3 -10.3 | 136 16 -11.2 11.5 60 12 29566 325 18 10.3 -14.7 | 118 15 -13.2 7.1 61 11 29870 310 22 16.9 -14.1 | 139 10 -6.6 7.7 62 11 30175 350 17 3.0 -16.7 | 104 21 -20.5 5.1 63 10 30670 30 6 -3.0 -5.2 | 122 31 -26.5 16.6 Wind Parameters Mean winds (0-6000m): 282.9 at 42.7 knts Storm direction: 312.9 at 32.0 knts Shear (0-3000m) pos: 3.4 neg: 5.7 tot: 9.1 10-3/s Storm rel Dir Shear (0-3000m): 110.8 deg Storm rel helicity (0-3000m) pos: 205.3 neg: -22.1 tot: 183.2 m^2/s^2 ave: 61.1 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 6.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.04 Bulk Shear: 182.08 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 ------------------------------------------------------------------------------- 500 274 6 140 28| 9.9 0.0 9.9| 5.4 -7.3 -1.9 -3.7 -0.04| 10.1 -0.4 1000 290 6 138 27| 5.0 0.4 5.3| 23.1 -22.1 1.0 1.0 -0.00| 10.4 -0.0 1500 291 9 141 24| 3.3 3.5 6.8| 58.4 -22.1 36.4 24.2 0.23| 10.2 2.4 2000 289 13 148 21| 2.5 6.2 8.7|110.7 -22.1 88.6 44.3 0.46| 11.3 5.2 2500 285 18 160 18| 2.0 6.9 8.9|141.8 -22.1 119.7 47.9 0.47| 11.4 5.3 3000 284 23 175 16| 3.4 5.7 9.1|205.3 -22.1 183.2 61.1 0.54| 11.4 6.1 4000 283 31 203 16| 2.6 5.2 7.8|236.5 -85.8 150.7 37.7 0.38| 10.8 4.1 5000 283 37 222 18| 3.6 4.2 7.8|408.6-113.6 295.0 59.0 0.44| 10.9 4.8 6000 283 43 236 22| 3.5 4.1 7.6|487.9-178.0 309.9 51.6 0.39| 10.4 4.1 Wrote GIF file: /home/apache/climate/data/raob//RK104/skewt/RK104.skewt.20260116.00.gif