The preliminary identification has been thoroughly checked using the RionID software. We have confirmed that the identification is accurate.

Attached can be found the simulation file with each of the expected ions, their revolutions frequencies in the 125th harmonic and expected yield from the LISE file attached.
Also attached are some figures from RionID that highlight the region of interest for the 124th and 125th harmonics. The center frequency of the 245 MHz resonator is closer to the 124th harmonic for 229Th+89 which is located at 244.769 MHz. 

If necessary, we can slightly shift the resonator curve to higher frequencies to fine-tune the signal-to-noise ratio for 229Th+89.

Harmonic: 125.0 , Bp: 8.127444 [Tm]
ion            fre[Hz]                       yield [pps]    
------------------------------------------------------------
3H+1           239670251.9688324034          3.3521e-01     
6He+2          239775801.5309017301          5.1636e-03     
9Li+3          239783995.3937462866          9.1883e-06     
20N+7          242155775.4295874536          4.3650e-09     
17C+6          242529393.8580822051          3.6622e-07     
14B+5          243040911.0693762898          1.4759e-05     
25F+9          243455530.3849363029          6.4240e-09     
11Be+4         243834422.0438097119          1.4495e-03     
22O+8          243901036.6620686948          2.4566e-07     
33Mg+12        243913842.5549370050          2.4432e-09     
41P+15         244192912.3157660067          1.0319e-10     
30Na+11        244270838.2444214225          3.6800e-09     
19N+7          244452697.8967568576          9.7362e-06     
38Si+14        244496653.7150142491          2.2748e-09     
46Cl+17        244639660.5216502845          1.1322e-10     
27Ne+10        244707698.3813090026          1.5857e-07     
35Al+13        244842985.3171513677          3.4970e-08     
43S+16         244932573.7214088738          1.9969e-09     
51K+19         244992378.8160511255          1.2662e-10     
8Li+3          245132611.6258960366          3.2420e-02     
16C+6          245213217.5207377076          2.9574e-04     
24F+9          245237984.2355128527          4.7919e-06     
32Mg+12        245253544.6609925628          6.4686e-07     
40P+15         245261663.9765349030          2.5420e-08     
56Sc+21        245273191.1943555176          1.4022e-10     
48Ar+18        245273655.8404993713          1.4996e-09     
61V+23         245506404.7612176538          1.6696e-10     
53Ca+20        245543839.5849401057          1.5243e-09     
45Cl+17        245584057.1073505282          2.2083e-08     
37Si+14        245640815.8610377610          3.5125e-07     
148Ce+56       245654291.8674092591          1.0489e-10     
169Dy+64       245683282.2690905035          1.0953e-10     
66Mn+25        245703615.4946601391          2.1875e-10     
161Eu+61       245706223.5995323658          1.9892e-10     
153Pr+58       245729627.1316854954          1.4024e-10     
153Nd+58       245731343.3807173073          4.0708e-10     
29Na+11        245732335.9768996835          2.2357e-06     
174Er+66       245749964.5047013760          5.0052e-10     
145La+55       245759192.4092877507          2.0488e-10     
58Ti+22        245760608.3196310401          1.6166e-09     
166Gd+63       245774312.1428301930          1.5560e-10     
166Tb+63       245775261.6885749698          1.5896e-09     
137I+52        245789588.9712444842          1.2937e-10     
137Xe+52       245791587.8517613709          2.3357e-10     
158Pm+60       245801771.1031624377          4.6027e-10     
158Sm+60       245803540.7725729048          1.7777e-09     
179Tm+68       245811094.2567815781          2.0199e-10     
179Yb+68       245812304.5796480477          1.9778e-09     
129Sn+49       245823969.6186419725          1.6149e-10     
150Ce+57       245832422.4089392722          3.0941e-10     
150Pr+57       245833473.7266402543          8.5674e-10     
50K+19         245836177.9491200745          1.7048e-08     
171Dy+65       245839030.0387631655          9.5361e-10     
171Ho+65       245840233.6252370477          5.9039e-09     
121Ag+46       245858947.9156590998          2.0608e-10     
142Cs+54       245866455.5741630793          4.7428e-10     
142Ba+54       245868794.4096646607          1.0058e-09     
163Eu+62       245869241.0032756031          1.6859e-09     
184Lu+70       245869834.2323784232          6.6746e-10     
163Gd+62       245870586.3047789931          7.4407e-09     
184Hf+70       245871123.5680347383          7.9555e-09     
71Co+27        245872274.0417084098          3.1695e-10     
176Er+67       245900135.1616156399          3.2580e-09     
113Ru+43       245900263.2289376557          1.8581e-10     
21O+8          245900790.0209411681          1.0920e-04     
176Tm+67       245900851.3957600594          1.2060e-08     
155Nd+59       245902275.4276943803          1.1302e-09     
155Pm+59       245903641.6132263243          3.8665e-09     
134Te+51       245906628.1179781556          5.7236e-10     
134I+51        245907146.4530283511          8.2196e-10     
189Ta+72       245925610.6330904067          2.2008e-09     
189W+72        245926543.6983152926          3.6607e-08     
168Gd+64       245930901.6350908875          2.5167e-10     
168Tb+64       245932156.0096977353          5.9430e-09     
168Dy+64       245933718.1340717971          3.0383e-08     
147Ba+56       245936469.9011941850          1.3746e-10     
42S+16         245936975.6493109167          2.1207e-07     
147La+56       245938445.7267040312          1.8061e-09     
147Ce+56       245940091.7425227761          4.4415e-09     
126Cd+48       245943844.7042258382          1.1991e-10     
63Cr+24        245943914.6706997156          1.9954e-09     
126In+48       245945838.4930139482          6.7730e-10     
105Nb+40       245948024.9814899564          1.6014e-10     
84Ge+32        245949216.6743420064          1.2406e-10     
181Tm+69       245955741.4401826560          1.3586e-10     
181Yb+69       245957160.0341286659          5.2114e-09     
181Lu+69       245958097.2051125765          4.9734e-08     
160Pm+61       245965615.8675429821          2.3012e-10     
160Sm+61       245967691.7479745746          4.2591e-09     
160Eu+61       245968621.5413279831          1.6541e-08     
139I+53        245977857.5989045799          2.1331e-10     
194Re+74       245978288.7163266838          7.3504e-09     
139Xe+53       245980189.6146891117          1.9549e-09     
139Cs+53       245981837.1102785468          3.3447e-09     
118Rh+45       245987142.8593870103          1.8945e-10     
173Dy+66       245989880.0913896263          7.5576e-10     
118Pd+45       245991154.1764265597          7.3028e-10     
173Ho+66       245991351.8048415780          2.0660e-08     
173Er+66       245992484.5385951698          5.0798e-08     
241Np+92       245994664.3741236925          7.8175e-07     
97Rb+37        245999146.3158363700          1.3150e-10     
97Sr+37        246003817.3279718757          1.7326e-10     
152Ce+58       246004317.0435729921          4.7196e-10     
152Pr+58       246005741.6158710122          6.7541e-09     
152Nd+58       246007644.0847055316          1.9777e-08     
186Lu+71       246009694.5714841187          3.0346e-10     
186Hf+71       246011184.1814764440          1.5685e-08     
186Ta+71       246011727.3105107844          2.0350e-07     
186W+71        246012672.0552931726          2.1056e-09     
76Cu+29        246017072.8212775290          4.6356e-10     
233Np+89       246022878.3031935096          4.8887e-08     
76Zn+29        246023773.9403616190          1.4640e-10     
131Sn+50       246024412.3317776918          3.4699e-10     
131Sb+50       246026040.1456576586          2.1857e-09     
165Eu+63       246026912.2283307314          7.2803e-10     
199Os+76       246027660.7145140767          3.1257e-10     
165Gd+63       246028503.3251955211          1.5160e-08     
199Ir+76       246028608.7696721256          2.9303e-08     
165Tb+63       246029623.0892734528          6.6122e-08     
199Au+76       246029688.1063323021          1.5979e-08     
55Sc+21        246038355.0383960307          1.4395e-08     
110Mo+42       246039491.6102075279          2.3473e-10     
110Tc+42       246042153.4928328395          5.7224e-10     
178Er+68       246045623.4162961245          8.2367e-10     
178Tm+68       246046641.5892580152          2.8137e-08     
144Cs+55       246046679.7461791337          7.0639e-10     
178Yb+68       246048027.8010246456          2.1012e-07     
144Ba+55       246049340.1477999985          7.1458e-09     
144La+55       246050313.0317246318          1.4370e-08     
191Ta+73       246061000.9845485687          8.5274e-10     
191W+73        246062110.6197476089          5.3129e-08     
191Re+73       246062872.6536730230          9.1592e-07     
191Os+73       246063355.5694572926          8.7924e-09     
89Se+34        246065284.8520697355          2.3865e-10     
157Nd+60       246067296.9757218659          1.6251e-09     
157Pm+60       246068968.0376849473          2.5941e-08     
89Br+34        246069973.4378378689          1.8782e-10     
157Sm+60       246070233.1012482643          8.2687e-08     
123Ag+47       246070891.7557616830          5.2967e-10     
123Cd+47       246073763.9567580819          2.3112e-09     
204Pt+78       246075469.8428592980          1.0635e-09     
34Al+13        246075651.6405433714          4.1112e-06     
204Tl+78       246076986.1770102680          1.5677e-07     
170Tb+65       246083947.0328108966          2.2000e-09     
170Dy+65       246085807.6564753056          5.2015e-08     
170Ho+65       246086488.7099532783          2.6013e-07     
230U+88        246093390.3776371479          1.7674e-05     
136Te+52       246096193.4403468072          9.9511e-10     
183Yb+70       246097744.9367313683          2.2151e-09     
136I+52        246097892.4612630606          7.0005e-09     
102Y+39        246098568.4219974279          2.9074e-10     
183Lu+70       246098915.2629586458          9.0105e-08     
183Hf+70       246099804.7844087481          8.7590e-07     
136Xe+52       246100173.9555058479          9.6777e-09     
68Fe+26        246100640.9551618993          2.2899e-09     
102Zr+39       246103153.4100840688          4.7084e-10     
196Re+75       246109488.5368714035          2.8605e-09     
196Os+75       246110857.9290867746          2.1263e-07     
196Ir+75       246111139.6207565665          2.9602e-08     
149La+57       246111318.3880972862          2.2884e-09     
196Pt+75       246111876.0854112506          1.5364e-07     
149Ce+57       246113270.7148279846          2.5653e-08     
149Pr+57       246114597.6117236614          5.8910e-08     
209Hg+80       246119524.5794960856          1.4236e-09     
209Pb+80       246121490.9130486250          3.3530e-07     
115Ru+44       246125358.4749863148          6.9510e-10     
162Sm+62       246126316.0682031810          5.1966e-09     
162Eu+62       246127530.4580819607          8.8532e-08     
115Rh+44       246128533.7044043243          1.9920e-09     
162Gd+62       246129081.3091540337          3.1718e-07     
235Np+90       246132069.7591051161          2.4582e-08     
175Ho+67       246137732.4155893624          6.4264e-09     
175Er+67       246139116.5712515712          1.7978e-07     
175Tm+67       246140067.7870499194          1.0415e-06     
81Ga+31        246143206.6344251037          6.8737e-10     
188Hf+72       246147230.1488864124          9.4849e-09     
128In+49       246147782.6114187241          1.4385e-09     
188Ta+72       246147979.2468016744          3.2367e-07     
81Ge+31        246148005.7055623233          3.0617e-10     
188W+72        246149128.5962559879          3.6101e-06     
188Re+72       246149214.1438307464          1.4409e-07     
128Sn+49       246151002.4716881216          7.0187e-09     
201Ir+77       246155822.3632708192          2.1602e-08     
201Pt+77       246156707.9269162118          3.6348e-09     
201Au+77       246157317.7917582393          2.6592e-07     
201Hg+77       246157601.5698226690          1.3016e-06     
141Xe+54       246161580.7743076980          2.9136e-09     
214Po+82       246162485.6688391268          6.5858e-06     
141Cs+54       246163586.2120082676          2.2778e-08     
47Ar+18        246164142.0779291391          1.5679e-07     
141Ba+54       246165266.7372015119          3.6787e-08     
240Np+92       246168700.9967980683          1.2747e-03     
94Kr+36        246169176.3003613651          5.3350e-10     
154Pr+59       246171775.3703908026          7.3163e-09     
94Rb+36        246172620.4374441803          5.3982e-10     
154Nd+59       246174031.6005132198          9.1347e-08     
154Pm+59       246174825.3097881675          2.2980e-07     
167Gd+64       246181247.3129270077          1.5026e-08     
167Tb+64       246182629.2645509839          2.8975e-07     
167Dy+64       246183722.6946701407          1.1781e-06     
180Tm+69       246187972.0634676516          1.8465e-08     
107Nb+41       246188247.6533034742          7.5223e-10     
180Yb+69       246189614.7996959984          6.3239e-07     
180Lu+69       246190116.2491975725          4.6773e-06     
107Mo+41       246191945.6122976243          1.4768e-09     
193W+74        246193931.3766889274          3.0412e-08     
193Re+74       246194884.0010762215          1.2192e-06     
193Os+74       246195633.5704368353          1.3797e-06     
193Ir+74       246195900.7716496289          8.6006e-07     
206Au+79       246199130.3498765528          1.5193e-07     
206Hg+79       246200614.2457571924          1.4382e-07     
206Tl+79       246200916.0531659424          8.3149e-06     
206Pb+79       246201251.5480664372          4.7721e-07     
232Np+89       246202509.6337159872          1.2842e-02     
232U+89        246203035.8910184801          1.7836e-04     
60V+23         246203230.9177704453          1.3417e-08     
120Pd+46       246204729.5885226727          1.7577e-09     
120Ag+46       246206741.4303975403          5.8890e-09     
133Sb+51       246218680.1187011003          3.8910e-09     
133Te+51       246220039.9412202537          2.1212e-08     
133I+51        246221032.6434181929          2.2971e-08     
146Ba+56       246223184.5824928880          8.7148e-09     
146La+56       246224529.6221632957          7.7968e-08     
146Ce+56       246226503.1177085638          1.4249e-07     
159Pm+61       246228564.3257037997          2.1954e-08     
159Sm+61       246230166.4041326940          2.9716e-07     
159Eu+61       246231257.9505339861          8.5160e-07     
172Dy+66       246233001.6867102683          4.3091e-08     
172Ho+66       246233983.1941705048          9.4998e-07     
73Ni+28        246234054.2715154290          2.7170e-09     
172Er+66       246235296.6478701830          5.1012e-06     
185Lu+71       246235603.3407503366          4.7235e-08     
185Hf+71       246236671.4707616270          2.0522e-06     
185Ta+71       246237429.8896550238          1.8073e-05     
185W+71        246237913.8227005899          7.5458e-07     
198Os+76       246238637.0598940253          1.2727e-07     
198Ir+76       246239129.5783201158          9.0488e-06     
198Au+76       246240022.8160060942          5.7023e-06     
198Pt+76       246240093.1179068983          6.4311e-06     
211Pb+81       246240730.5420093834          1.1889e-06     
211Bi+81       246241038.3242658973          1.0139e-04     
211Po+81       246241162.6974804103          1.2398e-05     
86As+33        246251290.0621589720          1.1510e-09     
86Se+33        246257294.5444040298          6.9967e-10     
13B+5          246260689.8545811772          3.9465e-03     
99Sr+38        246261596.7413769662          1.1711e-09     
99Y+38         246265271.2322777212          1.4883e-09     
112Tc+43       246269179.0061691701          1.9881e-09     
112Ru+43       246273324.3570640981          4.5989e-09     
229U+88        246275026.9734590054          7.2069e-01     
229Pa+88       246275279.3945285082          8.5367e-03     
125Cd+48       246277090.9646333754          4.3442e-09     
216At+83       246278457.7024982572          1.9189e-05     
216Po+83       246278536.6224178374          1.8413e-05     
216Rn+83       246278874.7942112386          1.7419e-05     
125In+48       246279624.5328860581          1.7382e-08     
190Ta+73       246280382.1084632277          1.4705e-07     
138I+53        246280447.5984678268          1.0110e-08     
151Ce+58       246280447.8323729038          2.5304e-08     
203Pt+78       246280719.8643559813          8.8598e-07     
164Eu+63       246281198.2065404952          6.1087e-08     
177Er+68       246281235.8318948150          1.2524e-07     
203Au+78       246281535.7447126806          3.6273e-06     
190W+73        246281724.9342396557          6.1534e-06     
203Hg+78       246282020.8152376413          5.8503e-05     
190Re+73       246282026.4341853559          6.0737e-06     
151Pr+58       246282102.1534885168          2.5140e-07     
203Tl+78       246282131.7989132702          5.6443e-05     
177Tm+68       246282438.4461960793          3.1684e-06     
190Os+73       246282763.1021789014          3.9355e-06     
164Gd+63       246282970.3161608279          9.3397e-07     
138Xe+53       246283044.5697755218          6.2713e-08     
177Yb+68       246283315.1661352813          1.8909e-05     
151Nd+58       246283345.7177303731          5.2705e-07     
164Tb+63       246283640.3760402203          2.9271e-06     
138Cs+53       246283998.9526240826          7.8886e-08     
234Np+90       246309800.3120941818          7.2033e-01     
234U+90        246310141.6322141290          3.4254e-06     
221Fr+85       246314740.5424855649          2.0099e-04     
221Ra+85       246314807.0109623671          9.3896e-06     
26Ne+10        246316675.3817495406          4.5702e-05     
208Hg+80       246320236.2999916971          5.9586e-06     
208Tl+80       246321000.9234125316          3.2346e-05     
208Bi+80       246321476.5614083111          8.4954e-05     
208Pb+80       246322090.7885627747          7.6584e-04     
195Re+75       246323248.2893270254          5.6606e-07     
195Os+75       246324168.0354801416          3.1033e-05     
195Ir+75       246324683.5272786021          3.2712e-05     
195Pt+75       246324938.0276381969          2.0190e-05     
182Yb+70       246326944.6542226076          3.7136e-07     
182Lu+70       246327662.6007237136          1.0565e-05     
182Hf+70       246328726.6190940142          6.8860e-05     
169Tb+65       246330743.3314214647          1.6570e-07     
39P+15         246332103.4319776297          2.0823e-06     
169Dy+65       246332106.6422860324          2.8331e-06     
169Ho+65       246332965.1370150745          1.1696e-05     
156Nd+60       246334641.7158477902          7.1288e-08