1Run 20345-2324 Analysis center: GSFC -- NVI, Inc. / NASA Goddard Space Flight Center Analyst: Sergei Bolotin ( sergei.bolotin@nasa.gov ) Machine: gs61av-vlbiprod01 x86_64 Linux 4.18.0-193.14.2.el8_2.x86_64 Executables: /home/sbolotin Solve initials: SB Spool format: SgLib-0.7.2 (Yeager) Local time: 2020.12.10-18:24:45 Correlator type: MK4 Mark-3 db_name: Data base $20OCT20XA Ver 5 Matrix Condition Number = 2.064627453804510E+12 Listing_Options: CRES_EMULATION NO BASELINES NO MINIMUM NO Listing_Options: MAPPED_EOP_OUTPUT NO SEG_OUTPUT NO APRIORI_ZENDEL NO Listing_Options: NRD_TABLE YES CHI_TABLE NO SRC_STAT PRE2004 SEG_STYLE PRE2005 SgLib release : 2020 Nov 19 Flyby Station Cals: DB Station Cals: | DB Non-station Cals: | Atmosphere Partial: -------------------------------------------------------------------------------------------------- HART15M :NMFDRFLY GION | Pol Tide | NMFWTFLY HOBART12:NMFDRFLY GION | WobXCont | HOBART26:NMFDRFLY GION | WobYCont | WARK12M :NMFDRFLY GION | EarthTid | YARRA12M:NMFDRFLY GION | Ocean | | UT1Ortho | | XpYpOrth | | XpYpLib | | UT1Libra | | OPTLCont | -------------------------------------------------------------------------------------------------- CALC Version: 11.02 SgLib-0.7.2 (Yeager) 20OCT20SA 5 NOT IN SOLUTION Met Statistics: Temperature Pressure Humidity Station average rms average rms average rms HART15M MET 22.1 2.4 866.6 1.9 53.3 11.2 HOBART12 MET 14.3 2.9 1006.9 1.2 65.2 6.2 HOBART26 MET 14.0 2.9 1006.9 1.1 65.9 6.3 WARK12M MET 16.5 2.4 1011.4 0.7 77.2 13.5 YARRA12M MET 18.5 3.7 981.1 0.8 68.9 14.9 Run 20345-2324 2815 Observation Pairs Available Session started on: 2459143.234977 2020.10.20 17:38:22.000 UTC Actual duration: 85835.000 sec 00 23:50:35.000 sec Solution type: Group delay X/S combination Data Type Number of Weighted RMS Normalized RMS Chi Square Observations Residual Residual (precis) Used Delay 2204 50.405 ps 1.00 1.0000 Rate 0 0 fs/s 0.00 0.0000 Combined 0 0.00 0.0000 ----------------------------------------------------------------------- Used quality_code_limit: 5 Number of potentially recoverable observations: 2240 Number of potentially good observations with QC 5-9: 2535 Number of used observations: 2204 ( 98.39%) Number of suppressed observations: 36 ( 1.61%) ----------------------------------------------------------------------- Baseline Statistics Baseline # W.Obs W.RMS Del N.R.D. N.R.D. W.RMS Rate N.R.R. D.RW R.RW used/recov ps standard ( 15ps+i) fs/s ps fs/s HART15M -WARK12M 138/ 140 64.5 0.95 1.54 972.8 0.00 55.0 0.0 HART15M -YARRA12M 320/ 325 46.5 0.93 1.27 573.9 0.00 36.9 0.0 HOBART12-HART15M 133/ 135 61.2 0.96 1.26 685.3 0.00 42.6 0.0 HOBART12-WARK12M 398/ 403 49.4 0.96 1.24 322.4 0.00 35.9 0.0 HOBART12-YARRA12M 271/ 273 46.6 0.96 1.08 332.2 0.00 25.7 0.0 HOBART26-HART15M 99/ 105 55.9 0.95 1.17 599.9 0.00 37.3 0.0 HOBART26-WARK12M 355/ 359 46.1 0.95 1.22 243.6 0.00 33.9 0.0 HOBART26-YARRA12M 232/ 239 56.9 0.97 1.27 190.3 0.00 42.1 0.0 WARK12M -YARRA12M 258/ 261 52.4 0.96 1.30 366.4 0.00 40.0 0.0 Not included: HOBART12-HOBART26 0/ 0 deselected Source Statistics Source # W.Obs W.RMS Del N.R.D. N.R.D. W.RMS Rate N.R.R. ps standard ( 15ps) fs/s 1546+027 A 52/ 52 34.7 0.80 1.32 425.7 0.00 1606+106 B 23/ 23 65.1 1.04 1.22 477.0 0.00 OJ287 C 10/ 12 33.1 0.81 1.61 658.1 0.00 1639-062 D 43/ 43 54.9 1.03 1.35 305.6 0.00 1657-261 E 54/ 55 72.8 1.10 1.26 252.7 0.00 1751+288 F 12/ 12 55.1 1.11 1.46 1257.2 0.00 1741-038 G 51/ 51 35.3 0.87 1.47 418.2 0.00 1749+096 H 39/ 39 43.9 0.87 1.18 696.0 0.00 1519-273 I 35/ 35 51.6 0.87 1.15 679.3 0.00 1451-375 J 54/ 55 48.1 0.96 1.33 192.0 0.00 1255-316 K 11/ 11 70.5 1.35 1.65 1223.7 0.00 1243-160 L 39/ 40 63.5 1.04 1.29 171.6 0.00 1244-255 M 55/ 56 59.4 1.03 1.34 316.6 0.00 1324+224 N 6/ 6 94.7 1.41 1.58 647.3 0.00 1351-018 O 9/ 9 78.4 1.26 1.51 206.3 0.00 1424-418 P 61/ 62 71.6 1.16 1.41 280.4 0.00 1406-076 Q 37/ 38 50.6 0.90 1.12 833.6 0.00 1417+385 R 5/ 7 66.7 1.02 1.24 430.9 0.00 1759-396 S 3/ 3 94.2 1.29 1.42 221.5 0.00 2255-282 T 48/ 48 32.2 0.75 1.12 534.5 0.00 2318+049 U 13/ 13 88.6 1.21 1.33 1866.1 0.00 1908-201 V 37/ 37 36.7 0.87 1.39 442.5 0.00 2329-384 W 34/ 34 40.4 0.74 0.99 205.5 0.00 2355-106 X 21/ 21 53.1 0.88 1.03 520.5 0.00 NRAO512 Y 4/ 4 55.0 0.69 0.75 469.4 0.00 3C274 Z 9/ 9 127.9 1.74 1.95 485.9 0.00 3C446 A 43/ 44 54.4 1.03 1.26 196.1 0.00 2227-088 B 37/ 38 35.7 0.75 1.00 410.0 0.00 2215+150 C 14/ 15 71.8 1.06 1.23 397.7 0.00 1954-388 D 83/ 84 62.7 1.09 1.40 865.9 0.00 1921-293 E 38/ 41 27.1 0.72 1.40 201.0 0.00 1936-155 F 36/ 36 49.0 0.95 1.24 450.9 0.00 2008-159 G 43/ 43 44.4 0.82 1.08 693.1 0.00 2052-474 H 33/ 33 62.1 1.07 1.30 369.0 0.00 2144+092 I 22/ 22 64.6 1.06 1.24 531.8 0.00 2113+293 J 14/ 15 75.7 1.17 1.36 345.7 0.00 2126-158 K 31/ 31 30.9 0.67 0.98 202.3 0.00 1213-172 L 28/ 29 53.4 1.01 1.37 638.1 0.00 0332-403 M 11/ 11 48.5 0.95 1.39 1420.7 0.00 0402-362 N 32/ 32 40.0 0.84 1.10 199.4 0.00 1149-084 O 32/ 33 61.5 1.01 1.22 350.3 0.00 0405-385 P 19/ 19 36.6 0.76 1.02 878.4 0.00 0420+022 Q 6/ 6 47.1 0.81 1.04 1095.3 0.00 0458-020 R 10/ 10 29.9 0.65 0.87 287.4 0.00 0420-014 S 31/ 31 36.9 0.83 1.24 719.2 0.00 0454-234 T 36/ 36 30.8 0.76 1.26 414.7 0.00 0308-611 U 85/ 88 54.5 1.02 1.34 330.4 0.00 0235+164 V 1/ 1 37.5 0.79 1.13 154.3 0.00 0025+197 W 4/ 4 68.3 1.10 1.31 324.3 0.00 0003-066 X 55/ 55 31.7 0.73 1.24 338.0 0.00 0019+058 Y 16/ 16 58.6 0.89 1.03 267.4 0.00 0104-408 Z 83/ 84 58.9 0.95 1.14 1183.2 0.00 0119+115 A 19/ 21 53.2 1.07 1.42 207.8 0.00 0229+131 B 7/ 7 42.8 0.73 0.89 306.2 0.00 0131-522 C 56/ 57 60.9 1.00 1.22 1092.8 0.00 0202+319 D 9/ 9 34.8 0.61 0.73 165.9 0.00 0530-727 E 44/ 46 61.9 0.86 0.97 112.2 0.00 0537-441 F 41/ 41 41.5 0.86 1.16 225.5 0.00 1057-797 G 131/ 135 66.3 1.00 1.25 130.3 0.00 0920-397 H 35/ 36 65.6 1.18 1.51 192.7 0.00 1034-293 I 6/ 6 41.6 0.61 0.69 235.5 0.00 1059+282 J 1/ 1 55.7 0.67 0.73 262.6 0.00 1104-445 K 7/ 7 33.1 0.70 0.95 605.0 0.00 1144-379 L 74/ 74 55.4 0.97 1.25 695.6 0.00 1124-186 M 45/ 45 52.1 0.98 1.29 564.3 0.00 1128+385 N 1/ 1 87.9 1.43 1.71 1694.2 0.00 0834-201 O 21/ 23 47.7 0.83 0.98 1476.3 0.00 0823+033 P 15/ 15 47.6 0.81 0.94 184.9 0.00 0646-306 Q 10/ 10 52.2 0.97 1.17 327.9 0.00 0552+398 R 3/ 3 74.2 1.27 1.47 342.5 0.00 0606-223 S 3/ 3 65.6 1.22 1.49 455.2 0.00 0648-165 T 25/ 25 29.0 0.61 0.85 1144.5 0.00 0727-115 U 20/ 20 34.5 0.85 1.41 245.3 0.00 0814+425 V 2/ 2 60.3 0.85 0.95 2989.1 0.00 0736+017 W 9/ 9 43.0 0.80 1.01 378.7 0.00 0748+126 X 12/ 12 78.6 1.29 1.54 660.9 0.00 Station Statistics Station # W.Obs W.RMS Del N.R.D. N.R.D. W.RMS Rate N.R.R. ps standard ( 15ps) fs/s HART15M 690/ 705 52.9 0.94 1.31 707.9 0.00 HOBART12 802/ 811 49.8 0.96 1.19 395.7 0.00 HOBART26 686/ 703 50.5 0.95 1.23 364.4 0.00 WARK12M 1149/ 1163 50.2 0.96 1.29 497.3 0.00 YARRA12M 1081/ 1098 49.7 0.95 1.23 451.6 0.00 *** Flyby Status *** directory: /sgpvlbi/apriori/models Station Source Nutation Nutation Earth Earth Station Pressure EOP Intp. EOP Intp. High Freq Axis Positions Positions Model Time Rotation Rotation Velocity Loading Smoothing Smoothing EOP Offset Series Series Interpol. Model CALC Mod File Model Mod File --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- glo.sit glo.src NONE NONE last.erp C. Spline glo.vel NONE NO_ZONAL N/A NONE glo.axis Site Plate Map: /sgpvlbi/apriori/models/sitpl.dat Parameter adjustments for run 20345-2324 User=SB Reference epoch for polynomial models: 20/10/21 00:00 Parameter Adjustment a-sigma m-sigma HART15M CLCK 20/10/20 17:38 Reference Station positions are for epoch: 2020.10.21-07:34:11 1. HART15M -001 AFRC X Comp 5085490812.40 mm 12.442 mm 6.680 mm 6.680 mm 2. HART15M -001 AFRC Y Comp 2668161665.23 mm 32.939 mm 9.202 mm 9.202 mm 3. HART15M -001 AFRC Z Comp -2768692497.03 mm -13.704 mm 7.157 mm 7.157 mm HART15M -001 U Comp 29.66 mm 29.663 mm 8.446 mm 8.446 mm HART15M -001 E Comp 23.39 mm 23.388 mm 8.372 mm 8.372 mm HART15M -001 N Comp -0.84 mm -0.836 mm 6.253 mm 6.253 mm 4. HART15M AT 0 20/10/20 17:38 822.741 ps 20.410 ps 20.410 ps HART15M Atm 2020.10.21-06:39:03.361 Avg: 441.956 ps Rms: 34.424 ps Tot_Rms: 34.424 ps 29. HART15M NG 20/10/20 17:38 1.290 mm 0.402 mm 0.402 mm 30. HART15M EG 20/10/20 17:38 0.143 mm 0.576 mm 0.576 mm 31. HART15M NG 20/10/21 17:28 1.290 mm 0.402 mm 0.402 mm 32. HART15M EG 20/10/21 17:28 0.143 mm 0.576 mm 0.576 mm Station positions are for epoch: 2020.10.21-08:57:52 33. HOBART12 -001 AUST X Comp -3949991090.99 mm 2.593 mm 5.244 mm 5.244 mm 34. HOBART12 -001 AUST Y Comp 2522421266.03 mm -0.042 mm 3.434 mm 3.434 mm 35. HOBART12 -001 AUST Z Comp -4311707720.68 mm 1.323 mm 5.689 mm 5.689 mm HOBART12 -001 U Comp -2.52 mm -2.519 mm 7.849 mm 7.849 mm HOBART12 -001 E Comp -1.36 mm -1.360 mm 1.813 mm 1.813 mm HOBART12 -001 N Comp -0.53 mm -0.530 mm 2.601 mm 2.601 mm 36. HOBART12 CL 0 20/10/21 00:05 18196.580 ns 0.188 ns 0.188 ns 37. HOBART12 CL 1 20/10/21 00:05 75.118 D-14 0.975 D-14 0.975 D-14 38. HOBART12 CL 2 20/10/21 00:05 1.290 D-14/day 1.158 D-14/day 1.158 D-14/day 63. HOBART12 AT 0 20/10/20 17:38 715.012 ps 99.684 ps 99.684 ps HOBART12 Atm 2020.10.21-06:15:39.717 Avg: 371.190 ps Rms: 28.139 ps Tot_Rms: 28.139 ps 88. HOBART12 NG 20/10/20 17:38 -0.122 mm 0.398 mm 0.398 mm 89. HOBART12 EG 20/10/20 17:38 -0.070 mm 0.340 mm 0.340 mm 90. HOBART12 NG 20/10/21 17:28 -0.122 mm 0.398 mm 0.398 mm 91. HOBART12 EG 20/10/21 17:28 -0.070 mm 0.340 mm 0.340 mm 92. HOBART26 CL 0 20/10/20 17:58 18477.377 ns 0.162 ns 0.162 ns 93. HOBART26 CL 1 20/10/20 17:58 75.767 D-14 0.637 D-14 0.637 D-14 94. HOBART26 CL 2 20/10/20 17:58 0.689 D-14/day 0.839 D-14/day 0.839 D-14/day 119. HOBART26 AT 0 20/10/20 17:38 666.614 ps 22.486 ps 22.486 ps HOBART26 Atm 2020.10.21-05:39:34.919 Avg: 344.573 ps Rms: 25.838 ps Tot_Rms: 25.838 ps 144. HOBART26 NG 20/10/20 17:38 -1.567 mm 0.748 mm 0.748 mm 145. HOBART26 EG 20/10/20 17:38 -0.455 mm 0.524 mm 0.524 mm 146. HOBART26 NG 20/10/21 17:28 -1.567 mm 0.748 mm 0.748 mm 147. HOBART26 EG 20/10/21 17:28 -0.455 mm 0.524 mm 0.524 mm Station positions are for epoch: 2020.10.21-08:15:54 148. WARK12M -001 AUST X Comp -5115324602.47 mm -3.888 mm 6.083 mm 6.083 mm 149. WARK12M -001 AUST Y Comp 477843258.60 mm -7.709 mm 2.880 mm 2.880 mm 150. WARK12M -001 AUST Z Comp -3767192572.77 mm 2.278 mm 5.741 mm 5.741 mm WARK12M -001 U Comp 1.18 mm 1.184 mm 8.116 mm 8.116 mm WARK12M -001 E Comp 8.04 mm 8.038 mm 2.496 mm 2.496 mm WARK12M -001 N Comp 3.71 mm 3.706 mm 2.484 mm 2.484 mm 151. WARK12M CL 0 20/10/20 17:58 -41527.329 ns 0.163 ns 0.163 ns 152. WARK12M CL 1 20/10/20 17:58 -10.470 D-14 0.638 D-14 0.638 D-14 153. WARK12M CL 2 20/10/20 17:58 0.341 D-14/day 0.838 D-14/day 0.838 D-14/day 178. WARK12M AT 0 20/10/20 17:38 744.269 ps 42.182 ps 42.182 ps WARK12M Atm 2020.10.21-07:00:22.468 Avg: 404.782 ps Rms: 29.969 ps Tot_Rms: 29.969 ps 203. WARK12M NG 20/10/20 17:38 3.474 mm 0.945 mm 0.945 mm 204. WARK12M EG 20/10/20 17:38 0.870 mm 0.994 mm 0.994 mm 205. WARK12M NG 20/10/21 17:28 3.474 mm 0.945 mm 0.945 mm 206. WARK12M EG 20/10/21 17:28 0.870 mm 0.994 mm 0.994 mm Station positions are for epoch: 2020.10.21-08:19:20 207. YARRA12M -001 AUST X Comp -2388896503.99 mm -8.374 mm 5.114 mm 5.114 mm 208. YARRA12M -001 AUST Y Comp 5043350056.01 mm -0.190 mm 4.755 mm 4.755 mm 209. YARRA12M -001 AUST Z Comp -3078590462.77 mm 1.274 mm 5.464 mm 5.464 mm YARRA12M -001 U Comp 2.36 mm 2.365 mm 7.624 mm 7.624 mm YARRA12M -001 E Comp 7.65 mm 7.649 mm 3.315 mm 3.315 mm YARRA12M -001 N Comp 2.77 mm 2.771 mm 3.082 mm 3.082 mm 210. YARRA12M CL 0 20/10/20 17:38 6582.767 ns 0.158 ns 0.158 ns 211. YARRA12M CL 1 20/10/20 17:38 144.452 D-14 0.558 D-14 0.558 D-14 212. YARRA12M CL 2 20/10/20 17:38 0.162 D-14/day 0.782 D-14/day 0.782 D-14/day 237. YARRA12M AT 0 20/10/20 17:38 506.564 ps 27.615 ps 27.615 ps YARRA12M Atm 2020.10.21-07:05:48.228 Avg: 300.652 ps Rms: 28.946 ps Tot_Rms: 28.946 ps 262. YARRA12M NG 20/10/20 17:38 -1.202 mm 0.463 mm 0.463 mm 263. YARRA12M EG 20/10/20 17:38 0.872 mm 0.297 mm 0.297 mm 264. YARRA12M NG 20/10/21 17:28 -1.202 mm 0.463 mm 0.463 mm 265. YARRA12M EG 20/10/21 17:28 0.872 mm 0.297 mm 0.297 mm Atmosphere Constraint Statistics 1. HART15M Input 40.00 ps/h RMS 25.54 ps/h NRMS 0.64 share 0.19 count 24 2. HOBART12 Input 40.00 ps/h RMS 17.93 ps/h NRMS 0.45 share 0.34 count 24 3. HOBART26 Input 40.00 ps/h RMS 19.86 ps/h NRMS 0.50 share 0.24 count 24 4. WARK12M Input 40.00 ps/h RMS 17.73 ps/h NRMS 0.44 share 0.25 count 24 5. YARRA12M Input 40.00 ps/h RMS 20.52 ps/h NRMS 0.51 share 0.17 count 24 Overall RMS 20.51 ps/h NRMS 0.51 share 0.24 count 120 Clock Constraint Statistics 1. HOBART12 Input 2.00 D-14 RMS 0.64 D-14 NRMS 0.32 share 0.50 count 24 2. HOBART26 Input 2.00 D-14 RMS 0.84 D-14 NRMS 0.42 share 0.45 count 24 3. WARK12M Input 2.00 D-14 RMS 1.24 D-14 NRMS 0.62 share 0.41 count 24 4. YARRA12M Input 2.00 D-14 RMS 0.86 D-14 NRMS 0.43 share 0.39 count 24 Overall RMS 0.92 D-14 NRMS 0.46 share 0.44 count 96 266. UT1-TAI 1, 20/10/21 08:13 -0.0863 ms/d 22.17 micros/d 25.56 micros/d 25.56 micros/d EOP without included hi-freq variations (a-sigmas) XWOB YWOB UT1-TAI XSIG YSIG USIG mas mas ms microasec microasec microsec 20/10/21 08:13 0.0000 0.0000 0.0000 0.00 0.00 0.00 EOP epoch (TT) MJD: 59143.343273 NUT epoch (TT) MJD: 59143.343273 267. Nutation offset in longitude (Psi) 0.440 mas 193.1 microasec 193.1 microasec Nutation offset around X-axis (dX) 0.175 mas 76.8 microasec 76.8 microasec Nutation offset wrt IAU 1980 model (Psi) -115.086 mas 193.1 microasec 193.1 microasec 268. Nutation offset in obliquity (Eps) -0.057 mas 93.3 microasec 93.3 microasec Nutation offset around Y-axis (dY) -0.057 mas 93.3 microasec 93.3 microasec Nutation offset wrt IAU 1980 model (Eps) -8.309 mas 93.3 microasec 93.3 microasec 269. HOBART12-YARRA12M Clock offset 129.777 ps 4.653 ps 4.653 ps General constraints usage information: 1) CLO_RATE "Clock rate between segments " sigma 2.000E+00 10^-14 sec/sec 2) ATM_RATE "Atmosphere rate between segments" sigma 4.000E+01 psec/hr Corrected Reduced Chi-Square 1.0000 1 Baseline information for run 20345-2324 Monument to monument values at epoch 2020Oct21 Baseline vector components: Length, Vertical and Transverse components Vector mag c-sigma Length c-sigma Horizontal c-sigma Vertical c-sigma (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) HART15M -001 to HOBART12 -001 9167446180.38 10.17 9167446180.38 5.99 16.96 5.60 32.61 9.53 2020/10/21 05:33:40 HART15M -001 to HOBART26 -001 9167665767.84 10.81 9167665767.84 6.74 17.40 5.77 31.86 10.09 2020/10/21 05:33:40 HART15M -001 to WARK12M -001 10480989087.46 12.22 10480989087.46 7.92 25.12 6.90 31.95 9.36 2020/10/21 05:33:40 HART15M -001 to YARRA12M -001 7848822994.29 9.29 7848822994.29 4.05 9.58 3.82 39.73 9.75 2020/10/21 05:33:40 HOBART12 -001 to HOBART26 -001 295914.05 7.84 295914.05 2.44 0.68 2.14 -2.40 7.82 2020/10/21 05:33:40 HOBART12 -001 to WARK12M -001 2415532688.21 8.81 2415532688.21 1.76 -0.25 2.12 -2.23 7.43 2020/10/21 05:33:40 HOBART12 -001 to YARRA12M -001 3211335617.07 5.37 3211335617.07 2.17 7.70 2.27 -5.58 6.91 2020/10/21 05:33:40 HOBART26 -001 to WARK12M -001 2415318556.54 9.49 2415318556.54 1.96 0.08 2.34 0.51 8.30 2020/10/21 05:33:40 HOBART26 -001 to YARRA12M -001 3211457089.35 6.76 3211457089.35 2.59 6.79 2.63 -3.43 8.06 2020/10/21 05:33:40 WARK12M -001 to YARRA12M -001 5362036493.66 8.95 5362036493.66 3.03 3.38 2.71 -7.10 8.72 2020/10/21 05:33:40 -- Note: a posteriori baseline vectors are expressed in a baseline-centric reference frames. The first basis vector of the frame, l, is in direction of a priori baseline, (r_2 - r_1). Direction of the second vector, h, is defined by a cross product of a priori baseline vector and a priori geocentric vector of the 2nd station. The last basis vector, v, is perpendicular to the vectors l and h and is radially inward at the center of the baseline. For the short baselines, the vectors l and h are close to the horizontal plane and v is almost vertical (with opposite sign). In the table above the columns are: * Vector mag: length of the a posteriori baseline; * Length: l-component of the baseline; * Horizontal: h-component of the baseline; * Vertical: v-component of the baseline; * c-sigma: calculated (using standard deviations of adjusted station coordinates of baselines) standard deviations of the corresponding values.