iers_name
string
closure_amplitude_rms_n
float64
closure_amplitude_rms_b
float64
closure_amplitude_rms_u
float64
n_closure_amplitude
int64
closure_phase_rms_n_deg
float64
closure_phase_rms_b_deg
float64
closure_phase_rms_u_deg
float64
n_closure_phase
int64
n_sessions
int64
n_observations
int64
flag_icrf2
string
flag_icrf3
string
icrf2_structure_index
int64
ra_deg
float64
dec_deg
float64
1917+552
0.29
0.55
0.58
2,660
8.9
14.9
26
522
4
417
O
O
1
289.544792
55.344058
1902+556
0.26
0.27
0.28
1,261
14.6
14.8
16.8
242
4
215
O
O
1
285.798364
55.677347
1849+499
0.29
0.26
0.26
421
37.9
35.8
30.7
113
3
161
O
O
0
282.592668
49.989291
1839+548
0.12
0.13
0.15
2,772
9.3
9.5
11.5
627
4
147
O
O
1
280.23907
54.871086
1818+551
0.12
0.12
0.12
486
9.5
9.7
11.3
123
2
207
O
O
0
274.792023
55.185709
1812+560
0.11
0.11
0.12
2,022
6.7
7.2
8.2
410
4
255
O
O
1
273.24029
56.063667
1824+578
0.2
0.2
0.22
1,086
16.3
16.5
19.1
227
3
182
O
O
1
276.423328
57.884989
1823+568
0.63
0.57
0.56
106,935
12.5
14.8
20.2
16,916
278
12,601
D
O
1
276.029452
56.850414
1809+568
0.42
0.45
0.46
1,471
12.2
15
17
306
3
258
O
O
1
272.513829
56.823047
1838+575
0.16
0.17
0.17
606
14.3
14.5
18.4
128
2
200
O
O
0
279.744008
57.594246
1851+609
0.61
0.63
0.64
1,026
16.7
17.5
22.2
211
4
257
O
O
1
282.96817
61.010772
1815+614
0.64
0.68
0.68
1,008
30.3
33.8
36.8
207
5
372
O
O
1
273.903301
61.453235
1805+616
0.11
0.13
0.14
3,269
5.6
6.5
9.9
643
5
330
O
O
1
271.583108
61.688425
1834+612
0.26
0.25
0.26
1,676
10.4
10.6
10.8
342
3
323
O
O
1
278.83198
61.327782
2100+468
0.1
0.11
0.12
861
7.7
7.8
8.3
179
5
94
O
O
1
315.571067
47.037848
2112+463
0.16
0.19
0.2
1,472
5.4
5.6
6.7
308
3
162
O
O
0
318.636982
46.577584
2135+508
0.25
0.22
0.22
1,848
12.3
15.4
19.9
380
4
347
O
O
1
324.254109
51.026703
2116+543
0.05
0.05
0.06
1,046
3.7
4
5.6
220
4
357
O
O
1
319.485352
54.525695
2121+547
0.14
0.14
0.14
846
7.4
7.4
8
178
6
343
O
D
1
320.772139
55.00759
2028+492
0.48
0.62
0.7
476
7.9
8.6
14
133
3
42
O
O
0
307.416144
49.439485
2037+511
0.37
0.61
0.69
806,175
13
18.3
28.2
247,632
2,054
207,200
O
O
1
309.654311
51.320184
2023+503
0.13
0.14
0.16
706
8.8
8.9
10.7
177
3
199
O
O
1
306.354052
50.477649
2046+535
0.19
0.22
0.24
1,456
8.2
9
10.4
292
4
335
O
O
1
311.97415
53.725667
2013+527
0.44
0.49
0.5
1,401
21.4
22.7
24.9
298
3
198
O
O
1
303.829868
52.899922
2022+542
0.19
0.22
0.23
1,876
6.8
7.3
10.8
384
3
251
O
O
1
305.982683
54.459953
2030+547
0.78
0.9
0.92
15,518
27.2
34.4
40.7
2,195
23
1,022
O
O
1
307.949827
54.917539
2034+581
0.45
0.55
0.62
1,282
20.4
22.6
37.6
266
4
325
O
O
1
308.848968
58.355207
2059+560
0.11
0.12
0.14
1,277
8.6
8.9
10.5
295
4
260
O
O
0
315.22906
56.210183
2054+611
0.43
0.44
0.43
1,569
23.2
23.7
22.4
328
4
195
O
O
1
313.911826
61.366844
2146+608
0.72
0.88
0.89
2,031
24.8
30.8
38.4
404
3
337
O
O
1
327.066843
61.118276
2221+625
0.25
0.27
0.28
341
11.9
12.3
16.4
114
4
120
O
O
1
335.825403
62.826057
2300+638
0.18
0.19
0.2
1,700
7.4
7.5
8.5
382
5
332
O
O
1
345.672146
64.098014
2307+680
0.19
0.21
0.22
709
6.5
6.6
7.1
167
3
257
O
O
1
347.361108
68.336321
2320+689
0.29
0.31
0.31
1,671
11.3
11.7
12.7
347
4
335
O
O
1
350.537688
69.184282
2350+704
0.1
0.1
0.1
761
6.6
6.5
6.5
175
4
334
O
O
1
358.22023
70.746759
2201+676
0.13
0.13
0.14
1,011
8.7
8.8
9.5
219
3
250
O
O
1
330.802595
67.846576
2124+641
0.69
0.83
0.84
1,643
21.6
23.6
27
340
3
272
O
O
1
321.364363
64.394266
2119+664
0.72
0.81
0.86
946
38.4
41.4
52.3
190
4
220
O
O
1
320.192508
66.70562
2202+716
0.41
0.44
0.45
1,008
16.9
17.5
21.7
204
3
154
O
O
0
330.876945
71.852371
2236+678
0.62
0.65
0.71
2,063
20.5
20.7
23.9
326
8
494
O
O
1
339.562622
68.083267
2229+695
0.34
0.44
0.49
486,119
14.2
17.9
26.5
124,795
689
96,870
D
D
1
337.651957
69.774466
2251+704
0.33
0.43
0.45
780
13.1
13.1
14.6
185
4
344
O
O
1
343.200668
70.721062
2310+724
0.11
0.12
0.12
1,764
6.1
6.6
8.1
389
4
359
O
O
1
348.082075
72.69081
2235+731
0.2
0.22
0.23
4,201
12.2
12.8
17.4
1,122
116
1,286
O
O
1
339.160821
73.381295
2325+764
0.22
0.23
0.26
476
17
17.1
20.5
115
4
259
O
O
1
351.970095
76.719068
1950+573
0.5
0.72
0.75
1,050
6.2
7.8
11.4
218
3
156
O
O
1
297.779094
57.454771
2009+611
0.38
0.39
0.41
2,201
18.4
18.7
21.8
429
3
277
O
O
1
302.705369
61.270877
1934+615
0.18
0.19
0.2
1,257
9.1
9.7
10.8
291
3
306
O
O
1
293.669514
61.644895
1926+611
0.32
0.43
0.4
1,939
12.6
21.8
20.6
421
3
387
O
O
1
291.876844
61.292466
1933+655
0.06
0.1
0.12
2,142
2.3
3.4
6.1
443
4
444
O
O
1
293.488905
65.671341
2021+614
0.62
0.75
0.76
125,420
25.8
30.2
33.2
6,225
55
3,160
O
O
1
305.527841
61.616335
2005+642
0.32
0.37
0.42
1,284
10.5
10.9
17
281
8
394
O
O
1
301.573727
64.412616
2015+657
0.21
0.26
0.28
2,462
6.9
8.8
12.4
486
3
334
O
O
1
303.980703
65.914627
1959+650
0.19
0.25
0.25
852
4.6
5.1
8.3
205
3
281
O
O
1
299.999384
65.148515
2007+659
0.12
0.17
0.19
2,901
6.1
8.8
12.4
599
4
434
O
O
1
301.86988
66.122927
2003+662
0.56
0.79
0.89
1,021
11.2
13.1
20.8
192
4
275
O
O
1
300.977123
66.432326
1915+657
0.27
0.31
0.31
792
12.9
14
17.4
183
3
283
O
O
1
288.849246
65.812886
1849+670
0.19
0.28
0.3
307,040
9.1
11.7
16.5
69,068
357
46,968
D
D
1
282.316968
67.094911
1827+645
0.26
0.3
0.36
893
10.6
10.8
13.4
198
4
245
O
O
1
277.041074
64.571121
1842+681
0.18
0.26
0.3
121,415
11.5
12.7
17.3
16,876
87
7,304
D
O
1
280.640174
68.157008
1822+682
0.15
0.16
0.17
905
10.3
10.4
12
225
4
312
O
O
1
275.497882
68.311947
1823+689
0.55
0.54
0.54
39,215
20.8
21.9
26.8
3,964
92
2,332
D
D
1
275.886891
68.964615
1807+698
0.54
0.65
0.68
578,885
19.5
22.6
27.7
177,403
1,313
145,325
O
O
1
271.711169
69.824475
1946+708
0.9
1.04
1.06
840
48.4
57.5
74.6
177
3
162
O
O
1
296.472999
70.930202
1936+714
0.24
0.27
0.28
4,480
11.9
12.7
15.5
935
6
584
O
O
1
294.014837
71.525496
1950+727
0.1
0.11
0.11
1,276
8.4
8.6
10.3
240
3
241
O
O
1
297.396796
72.878603
1942+722
0.19
0.21
0.23
1,263
9.4
10.2
16.9
225
3
231
O
O
1
295.362436
72.361729
1928+738
0.5
0.88
0.94
44,307
14.2
27.7
43.2
6,957
163
4,478
O
O
1
291.952063
73.967103
1856+737
0.59
0.69
0.72
6,742
26.4
29.4
35.4
1,094
29
751
O
O
1
283.73875
73.85553
2102+677
0.08
0.11
0.12
1,260
5.4
5.9
8.7
241
3
253
O
O
0
315.682531
67.972176
2051+687
0.19
0.2
0.21
952
18.7
19.2
29.8
196
2
199
O
O
0
313.001028
68.971032
2119+709
0.13
0.15
0.16
1,014
6.5
6.7
7.6
209
4
180
O
O
1
319.975686
71.176695
2010+723
0.24
0.42
0.49
2,154
10.3
15.6
29.4
448
3
279
O
O
1
302.467933
72.488709
2051+745
0.36
0.37
0.38
4,695
18.4
18.8
21.5
769
29
401
O
O
1
312.890561
74.694583
2207+741
0.25
0.27
0.27
1,022
15.5
15.9
18.3
215
4
341
O
O
1
332.099811
74.393983
2205+743
0.19
0.27
0.3
2,125
8.8
10.9
20.4
411
4
419
O
O
1
331.447454
74.605849
2226+772
0.28
0.28
0.29
714
19.2
19.3
21.5
155
4
316
O
O
0
336.840094
77.555343
2325+799
0.14
0.14
0.14
1,305
12.6
12.2
10.8
264
3
196
O
O
1
351.776773
80.216371
2353+816
0.24
0.31
0.35
11,550
12.6
14.9
23.2
2,934
41
2,886
O
D
1
359.094975
81.881182
2304+824
0.16
0.15
0.14
1,179
16.1
15.2
13.1
246
3
225
O
O
1
346.323082
82.713654
2005+737
0.16
0.18
0.18
1,620
11.6
12.2
15.2
285
2
244
O
O
0
301.071341
73.918336
2007+747
0.06
0.08
0.11
2,016
3.6
4
5.6
401
3
182
O
O
1
301.768289
74.873722
2017+745
0.32
0.37
0.39
52,699
12.9
14.2
20.1
6,189
41
2,111
O
D
1
304.304497
74.68
1928+770
0.14
0.14
0.15
1,394
6.4
6.7
8.3
287
3
287
O
O
1
291.629963
77.108749
2023+760
0.19
0.2
0.22
2,332
9
9.4
11.4
457
3
227
O
O
1
305.648233
76.190603
2007+777
0.3
0.42
0.46
58,872
12.4
16.1
26.2
16,840
275
15,691
O
O
1
301.37916
77.87868
1803+784
0.29
0.35
0.36
2,292,526
12.6
15.1
17.8
365,718
2,779
261,085
D
O
1
270.19035
78.467783
1845+797
0.41
0.47
0.5
10,427
13.5
14.3
19.9
1,614
36
899
O
O
1
280.537458
79.771425
1826+796
0.66
0.71
0.72
10,438
29.5
31.1
34.1
1,830
29
683
O
O
1
275.808786
79.646945
1939+813
0.5
0.54
0.56
634
28.1
28.6
32.1
171
3
205
O
O
1
293.844679
81.504042
1828+829
0.8
0.88
0.93
1,253
47.7
49.7
61.4
240
2
221
O
O
0
275.512742
82.955743
2116+818
0.24
0.28
0.3
525
4.3
4.3
4.3
105
2
256
O
O
0
318.50488
82.080095
2136+824
0.35
0.37
0.38
358
19
19.7
23.1
110
5
247
O
O
1
323.391998
82.651682
1944+838
0.33
0.36
0.38
574
17.5
18.1
20.6
112
2
263
O
O
0
294.41522
83.941391
0002-350
0.13
0.15
0.17
599
9.9
10.3
15
140
3
141
O
O
0
1.274688
-34.763793
2357-326
0.17
0.2
0.21
903
7.9
7.9
9.7
214
4
237
O
O
1
0.085
-32.350343
2357-318
0.16
0.26
0.33
16,349
9.8
12
21.9
4,063
235
4,692
D
O
1
359.897881
-31.562174
0007-325
0.16
0.17
0.18
547
9
9.1
10.1
133
4
157
O
O
0
2.398157
-32.276925
0008-311
0.33
0.36
0.41
1,008
21.2
21.7
30.8
185
2
132
O
O
0
2.645457
-30.90425
0008-307
0.14
0.2
0.23
726
5
6.7
13.1
187
3
145
O
O
1
2.648926
-30.463172