Surface. 28/12/2025 - 28/1/2026. Pressure corrected data. 
 
Low Background Laboratory Institute od Physics Belgrade. 
 
12/28/2025 01:00, 642870
12/28/2025 02:00, 641715
12/28/2025 03:00, 641928
12/28/2025 04:00, 642953
12/28/2025 05:00, 640717
12/29/2025 13:00, 646883
12/29/2025 14:00, 647268
12/29/2025 15:00, 645852
12/29/2025 16:00, 647511
12/29/2025 17:00, 646148
12/29/2025 18:00, 645983
12/29/2025 19:00, 644894
12/29/2025 20:00, 645382
12/29/2025 21:00, 645744
12/29/2025 22:00, 644555
12/29/2025 23:00, 646290
12/30/2025 00:00, 647036
12/30/2025 01:00, 645698
12/30/2025 02:00, 648263
12/30/2025 03:00, 648797
12/30/2025 04:00, 647425
12/30/2025 05:00, 647613
12/30/2025 06:00, 648131
12/30/2025 07:00, 646732
12/30/2025 08:00, 647184
12/30/2025 09:00, 649370
12/30/2025 10:00, 651372
12/30/2025 11:00, 650553
12/30/2025 12:00, 651178
12/30/2025 13:00, 650825
12/30/2025 14:00, 650299
12/30/2025 15:00, 650942
12/30/2025 16:00, 651082
12/30/2025 17:00, 653066
12/30/2025 18:00, 652628
12/30/2025 19:00, 652759
12/30/2025 20:00, 653048
12/30/2025 21:00, 655254
12/30/2025 22:00, 655530
12/30/2025 23:00, 654596
12/31/2025 00:00, 656926
12/31/2025 01:00, 653708
12/31/2025 02:00, 654774
12/31/2025 03:00, 654776
12/31/2025 04:00, 654163
12/31/2025 05:00, 655129
12/31/2025 06:00, 655798
12/31/2025 07:00, 655604
12/31/2025 08:00, 657816
12/31/2025 09:00, 659247
12/31/2025 10:00, 659621
12/31/2025 11:00, 658002
12/31/2025 12:00, 659454
12/31/2025 13:00, 657561
12/31/2025 14:00, 657044
12/31/2025 15:00, 656432
12/31/2025 16:00, 654703
12/31/2025 17:00, 654215
12/31/2025 18:00, 655009
12/31/2025 19:00, 653873
12/31/2025 20:00, 655547
12/31/2025 21:00, 654446
12/31/2025 22:00, 652641
12/31/2025 23:00, 655200
01/01/2026 00:00, 654322
01/01/2026 01:00, 653657
01/01/2026 02:00, 653613
01/01/2026 03:00, 652312
01/01/2026 04:00, 651109
01/01/2026 05:00, 652786
01/01/2026 06:00, 651566
01/01/2026 07:00, 653178
01/01/2026 08:00, 653148
01/01/2026 09:00, 652001
01/01/2026 10:00, 653924
01/01/2026 11:00, 653272
01/01/2026 12:00, 654588
01/01/2026 13:00, 653324
01/01/2026 14:00, 652427
01/01/2026 15:00, 651825
01/01/2026 16:00, 648966
01/01/2026 17:00, 646736
01/01/2026 18:00, 646168
01/01/2026 19:00, 644734
01/01/2026 20:00, 645194
01/01/2026 21:00, 644961
01/01/2026 22:00, 647324
01/01/2026 23:00, 647371
01/02/2026 00:00, 645649
01/02/2026 01:00, 646124
01/02/2026 02:00, 647587
01/02/2026 03:00, 648411
01/02/2026 04:00, 647795
01/02/2026 05:00, 647036
01/02/2026 06:00, 645995
01/02/2026 07:00, 648703
01/02/2026 08:00, 651094
01/02/2026 09:00, 648131
01/02/2026 10:00, 649967
01/02/2026 11:00, 649959
01/02/2026 12:00, 647648
01/02/2026 13:00, 659969
01/02/2026 14:00, 661246
01/02/2026 15:00, 661732
01/02/2026 16:00, 645452
01/02/2026 17:00, 642881
01/02/2026 18:00, 643361
01/02/2026 19:00, 642039
01/02/2026 20:00, 641192
01/02/2026 21:00, 639463
01/02/2026 22:00, 643137
01/02/2026 23:00, 644615
01/03/2026 00:00, 640415
01/03/2026 01:00, 638995
01/03/2026 02:00, 640186
01/03/2026 03:00, 637526
01/03/2026 04:00, 637301
01/03/2026 05:00, 636855
01/03/2026 06:00, 635960
01/03/2026 07:00, 651360
01/03/2026 08:00, 637577
01/03/2026 09:00, 638371
01/03/2026 10:00, 639850
01/03/2026 11:00, 639413
01/03/2026 12:00, 642693
01/03/2026 13:00, 643651
01/03/2026 14:00, 642208
01/03/2026 15:00, 641392
01/03/2026 16:00, 640423
01/03/2026 17:00, 640229
01/03/2026 18:00, 641362
01/03/2026 19:00, 640838
01/03/2026 20:00, 639330
01/03/2026 21:00, 640189
01/03/2026 22:00, 641228
01/03/2026 23:00, 640879
01/04/2026 00:00, 637728
01/04/2026 01:00, 637640
01/04/2026 02:00, 638505
01/04/2026 03:00, 635194
01/04/2026 04:00, 635239
01/04/2026 05:00, 636822
01/04/2026 06:00, 637428
01/04/2026 07:00, 635699
01/04/2026 08:00, 633770
01/04/2026 09:00, 633756
01/04/2026 10:00, 635853
01/04/2026 11:00, 634815
01/04/2026 12:00, 636084
01/04/2026 13:00, 635998
01/04/2026 14:00, 635711
01/04/2026 15:00, 636484
01/04/2026 16:00, 636340
01/04/2026 17:00, 637709
01/04/2026 18:00, 635697
01/04/2026 19:00, 636917
01/04/2026 20:00, 636537
01/04/2026 21:00, 634765
01/04/2026 22:00, 633789
01/04/2026 23:00, 633792
01/05/2026 00:00, 633240
01/05/2026 01:00, 633016
01/05/2026 02:00, 634746
01/05/2026 03:00, 635427
01/05/2026 04:00, 635344
01/05/2026 05:00, 634900
01/05/2026 06:00, 632949
01/05/2026 07:00, 634537
01/05/2026 08:00, 636099
01/05/2026 09:00, 637946
01/05/2026 10:00, 635521
01/05/2026 11:00, 636100
01/05/2026 12:00, 634547
01/05/2026 13:00, 634671
01/05/2026 14:00, 631735
01/05/2026 15:00, 629107
01/05/2026 16:00, 630784
01/05/2026 17:00, 631592
01/05/2026 18:00, 631561
01/05/2026 19:00, 631293
01/05/2026 20:00, 630587
01/05/2026 21:00, 631112
01/05/2026 22:00, 629341
01/05/2026 23:00, 628891
01/06/2026 00:00, 629657
01/06/2026 01:00, 631454
01/06/2026 02:00, 630261
01/06/2026 03:00, 631939
01/06/2026 04:00, 629901
01/06/2026 05:00, 628967
01/06/2026 06:00, 630293
01/06/2026 07:00, 629968
01/06/2026 08:00, 633371
01/06/2026 09:00, 632677
01/06/2026 10:00, 633717
01/06/2026 11:00, 633004
01/06/2026 12:00, 632821
01/06/2026 13:00, 634415
01/06/2026 14:00, 634071
01/06/2026 15:00, 634207
01/06/2026 16:00, 634308
01/06/2026 17:00, 634024
01/06/2026 18:00, 633216
01/06/2026 19:00, 636010
01/06/2026 20:00, 634874
01/06/2026 21:00, 634621
01/06/2026 22:00, 632803
01/06/2026 23:00, 633350
01/07/2026 00:00, 630850
01/07/2026 01:00, 629558
01/07/2026 02:00, 630919
01/07/2026 03:00, 630256
01/07/2026 04:00, 630740
01/07/2026 05:00, 632236
01/07/2026 06:00, 633461
01/07/2026 07:00, 632533
01/07/2026 08:00, 634596
01/07/2026 09:00, 636581
01/07/2026 10:00, 637869
01/07/2026 11:00, 638666
01/07/2026 12:00, 638305
01/07/2026 13:00, 636868
01/07/2026 14:00, 636084
01/07/2026 15:00, 637344
01/07/2026 16:00, 636053
01/07/2026 17:00, 638032
01/07/2026 18:00, 635913
01/07/2026 19:00, 638941
01/07/2026 20:00, 637191
01/07/2026 21:00, 634659
01/07/2026 22:00, 636641
01/07/2026 23:00, 638563
01/08/2026 00:00, 636847
01/08/2026 01:00, 635370
01/08/2026 02:00, 636784
01/08/2026 03:00, 638022
01/08/2026 04:00, 636590
01/08/2026 05:00, 636166
01/08/2026 06:00, 636853
01/08/2026 07:00, 637779
01/08/2026 08:00, 640333
01/08/2026 09:00, 640664
01/15/2026 12:00, 642200
01/15/2026 13:00, 640585
01/15/2026 14:00, 639447
01/15/2026 15:00, 639962
01/15/2026 16:00, 638126
01/15/2026 17:00, 637634
01/15/2026 18:00, 636111
01/15/2026 19:00, 637246
01/15/2026 20:00, 639611
01/15/2026 21:00, 638767
01/15/2026 22:00, 639332
01/15/2026 23:00, 641716
01/16/2026 00:00, 639338
01/16/2026 01:00, 639831
01/16/2026 02:00, 640400
01/16/2026 03:00, 639131
01/16/2026 04:00, 641263
01/16/2026 05:00, 641247
01/16/2026 06:00, 639443
01/16/2026 07:00, 640663
01/16/2026 08:00, 641186
01/16/2026 09:00, 642382
01/16/2026 10:00, 642519
01/16/2026 11:00, 643653
01/16/2026 12:00, 643581
01/16/2026 13:00, 643686
01/16/2026 14:00, 643893
01/16/2026 15:00, 641965
01/16/2026 16:00, 641600
01/16/2026 17:00, 640842
01/16/2026 18:00, 641437
01/16/2026 19:00, 642343
01/16/2026 20:00, 642259
01/16/2026 21:00, 641406
01/16/2026 22:00, 640379
01/16/2026 23:00, 639730
01/17/2026 00:00, 640652
01/17/2026 01:00, 640395
01/17/2026 02:00, 641688
01/17/2026 03:00, 640911
01/17/2026 04:00, 641849
01/17/2026 05:00, 640277
01/17/2026 06:00, 641995
01/17/2026 07:00, 642830
01/17/2026 08:00, 643344
01/17/2026 09:00, 643042
01/17/2026 10:00, 642425
01/17/2026 11:00, 643729
01/17/2026 12:00, 642693
01/17/2026 13:00, 643557
01/17/2026 14:00, 642944
01/17/2026 15:00, 641776
01/17/2026 16:00, 642294
01/17/2026 17:00, 640951
01/17/2026 18:00, 642992
01/17/2026 19:00, 641336
01/17/2026 20:00, 641561
01/17/2026 21:00, 642147
01/17/2026 22:00, 643171
01/17/2026 23:00, 644322
01/18/2026 00:00, 643518
01/18/2026 01:00, 643237
01/18/2026 02:00, 642353
01/18/2026 03:00, 643771
01/18/2026 04:00, 642787
01/18/2026 05:00, 641764
01/18/2026 06:00, 642437
01/18/2026 07:00, 642527
01/18/2026 08:00, 642272
01/18/2026 09:00, 642584
01/18/2026 10:00, 644474
01/18/2026 11:00, 646273
01/18/2026 12:00, 645944
01/18/2026 13:00, 647328
01/18/2026 14:00, 644727
01/18/2026 15:00, 646511
01/18/2026 16:00, 645842
01/18/2026 17:00, 645912
01/18/2026 18:00, 641827
01/18/2026 19:00, 646548
01/18/2026 20:00, 645832
01/18/2026 21:00, 647158
01/18/2026 22:00, 646930
01/18/2026 23:00, 646886
01/19/2026 00:00, 646744
01/19/2026 01:00, 643855
01/19/2026 02:00, 645239
01/19/2026 03:00, 645839
01/19/2026 04:00, 646349
01/19/2026 05:00, 645846
01/19/2026 06:00, 645265
01/19/2026 07:00, 647061
01/19/2026 08:00, 648402
01/19/2026 09:00, 646925
01/19/2026 10:00, 647478
01/19/2026 11:00, 648130
01/19/2026 12:00, 648802
01/19/2026 13:00, 647862
01/19/2026 14:00, 646805
01/19/2026 15:00, 647571
01/19/2026 16:00, 648630
01/19/2026 17:00, 648937
01/19/2026 18:00, 647361
01/19/2026 19:00, 648213
01/19/2026 20:00, 647136
01/19/2026 21:00, 632778
01/19/2026 22:00, 607913
01/19/2026 23:00, 595390
01/20/2026 00:00, 592300
01/20/2026 01:00, 599903
01/20/2026 02:00, 605085
01/20/2026 03:00, 608352
01/20/2026 04:00, 609615
01/20/2026 05:00, 610016
01/20/2026 06:00, 608103
01/20/2026 07:00, 607603
01/20/2026 08:00, 609959
01/20/2026 09:00, 609535
01/20/2026 10:00, 611259
01/20/2026 11:00, 607076
01/20/2026 12:00, 610375
01/20/2026 13:00, 607930
01/20/2026 14:00, 610052
01/20/2026 15:00, 608443
01/20/2026 16:00, 609020
01/20/2026 17:00, 610301
01/20/2026 18:00, 609717
01/20/2026 19:00, 607796
01/20/2026 20:00, 610247
01/20/2026 21:00, 609291
01/20/2026 22:00, 610845
01/20/2026 23:00, 611017
01/21/2026 00:00, 611835
01/21/2026 01:00, 613646
01/21/2026 02:00, 615057
01/21/2026 03:00, 616275
01/21/2026 04:00, 619771
01/21/2026 05:00, 620174
01/21/2026 06:00, 620038
01/21/2026 07:00, 619494
01/21/2026 08:00, 618841
01/21/2026 09:00, 621018
01/21/2026 10:00, 620599
01/21/2026 11:00, 618245
01/21/2026 12:00, 618328
01/21/2026 13:00, 615632
01/21/2026 14:00, 613636
01/21/2026 15:00, 612094
01/21/2026 16:00, 614016
01/21/2026 17:00, 614044
01/21/2026 18:00, 614397
01/21/2026 19:00, 615061
01/21/2026 20:00, 614738
01/21/2026 21:00, 614839
01/21/2026 22:00, 615698
01/21/2026 23:00, 617342
01/22/2026 00:00, 616717
01/22/2026 01:00, 618118
01/22/2026 02:00, 620183
01/22/2026 03:00, 622315
01/22/2026 04:00, 624129
01/22/2026 05:00, 622643
01/22/2026 06:00, 625295
01/22/2026 07:00, 623923
01/22/2026 08:00, 626911
01/22/2026 09:00, 625333
01/22/2026 10:00, 626361
01/22/2026 11:00, 625160
01/22/2026 12:00, 626512
01/22/2026 13:00, 626063
01/22/2026 14:00, 623852
01/22/2026 15:00, 623233
01/22/2026 16:00, 623060
01/22/2026 17:00, 621838
01/22/2026 18:00, 621324
01/22/2026 19:00, 622648
01/22/2026 20:00, 623614
01/22/2026 21:00, 623904
01/22/2026 22:00, 624790
01/22/2026 23:00, 623607
01/23/2026 00:00, 624763
01/23/2026 01:00, 624729
01/23/2026 02:00, 626056
01/23/2026 03:00, 626600
01/23/2026 04:00, 627587
01/23/2026 05:00, 627993
01/23/2026 06:00, 629870
01/23/2026 07:00, 627424
01/23/2026 08:00, 627972
01/23/2026 09:00, 628729
01/23/2026 11:00, 626477
01/23/2026 12:00, 626334
01/23/2026 13:00, 626365
01/23/2026 14:00, 625241
01/23/2026 15:00, 623538
01/23/2026 16:00, 623146
01/23/2026 17:00, 624936
01/23/2026 18:00, 624881
01/23/2026 19:00, 626142
01/23/2026 20:00, 627963
01/23/2026 21:00, 628392
01/23/2026 22:00, 642358
01/23/2026 23:00, 630778
01/24/2026 00:00, 630273
01/24/2026 01:00, 630962
01/24/2026 02:00, 628955
01/24/2026 03:00, 630318
01/24/2026 04:00, 629117
01/24/2026 05:00, 627279
01/24/2026 06:00, 627305
01/24/2026 07:00, 628740
01/24/2026 08:00, 629033
01/24/2026 09:00, 629902
01/24/2026 10:00, 630588
01/24/2026 11:00, 630866
01/24/2026 12:00, 627900
01/24/2026 13:00, 628323
01/24/2026 14:00, 628866
01/24/2026 15:00, 627638
01/24/2026 16:00, 627339
01/24/2026 17:00, 625537
01/24/2026 18:00, 627899
01/24/2026 19:00, 627433
01/24/2026 20:00, 630095
01/24/2026 21:00, 630750
01/24/2026 22:00, 632801
01/24/2026 23:00, 633668
01/25/2026 00:00, 634598
01/25/2026 01:00, 634510
01/25/2026 02:00, 633811
01/25/2026 03:00, 634376
01/25/2026 04:00, 634468
01/25/2026 05:00, 632778
01/25/2026 06:00, 634032
01/25/2026 07:00, 633083
01/25/2026 08:00, 635398
01/25/2026 09:00, 637291
01/25/2026 10:00, 636270
01/25/2026 11:00, 634947
01/25/2026 12:00, 633565
01/25/2026 13:00, 633401
01/25/2026 14:00, 632248
01/25/2026 15:00, 630699
01/25/2026 16:00, 632807
01/25/2026 17:00, 632348
01/25/2026 18:00, 631749
01/25/2026 19:00, 631991
01/25/2026 20:00, 632630
01/25/2026 21:00, 633155
01/25/2026 22:00, 634764
01/25/2026 23:00, 636408
01/26/2026 00:00, 637983
01/26/2026 01:00, 637419
01/26/2026 02:00, 638134
01/26/2026 03:00, 636337
01/26/2026 04:00, 634902
01/26/2026 05:00, 634279
01/26/2026 06:00, 632448
01/26/2026 07:00, 632740
01/26/2026 08:00, 634275
01/26/2026 09:00, 633937
01/26/2026 10:00, 634462
01/26/2026 11:00, 633928
01/26/2026 12:00, 631551
01/26/2026 13:00, 631636
01/26/2026 14:00, 631830
01/26/2026 15:00, 632241
01/26/2026 16:00, 631126
01/26/2026 17:00, 630976
01/26/2026 18:00, 632175
01/26/2026 19:00, 631561
01/26/2026 20:00, 633242
01/26/2026 21:00, 632898
01/26/2026 22:00, 631002
01/26/2026 23:00, 633760
01/27/2026 00:00, 635163
01/27/2026 01:00, 636860
01/27/2026 02:00, 635176
01/27/2026 03:00, 638065
01/27/2026 04:00, 637587
01/27/2026 05:00, 637409
01/27/2026 06:00, 638815
01/27/2026 07:00, 638971
01/27/2026 08:00, 637807
01/27/2026 09:00, 639190
01/27/2026 10:00, 640016
01/27/2026 11:00, 639323
01/27/2026 12:00, 636495
01/27/2026 13:00, 635268
01/27/2026 14:00, 634056
01/27/2026 15:00, 637523
01/27/2026 16:00, 637045
01/27/2026 17:00, 636491
01/27/2026 18:00, 637755
01/27/2026 19:00, 636819
01/27/2026 20:00, 637284
01/27/2026 21:00, 638141
01/27/2026 22:00, 638780
01/27/2026 23:00, 636480