GPS Space Vehicle Time Integrity for MJD 52713

As viewed from the CSIRO NML system installed at CSIRO Health Sciences and Nutrition, Adelaide, Australia
Latitude -34.9177208 degrees, longitude 138.6019221 degrees, height 58.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
00:00
01:05
01:01
05:50
  3,699
 16,871
 45,019
 45,318
  -230,614
  -230,338
26
13160
44
5
0
10
0
0
 
2
2
2
1
2
3
00:27
02:19
16:45
02:18
05:00
19:34
  6,465
  9,419
 10,128
 45,070
 45,437
 45,794
   125,589
   126,011
   126,702
50
17613
56
8
3
0
0
11
0
0
0
0
 
3
3
3
1
2
3
03:39
19:31
20:48
05:52
20:47
22:00
  7,936
  4,512
  4,302
 45,336
 45,906
 45,953
   -67,795
   -67,409
   -67,381
11518
14
12
1
2
43
2
0
0
0
0
0
 
4
4
4
1
2
3
01:18
08:56
11:35
04:04
11:34
13:39
  9,885
  9,350
  7,356
 45,246
 45,501
 45,588
    10,986
    11,157
    11,219
13752
42
19
4
34
94
8
0
0
0
0
0
 
5
1
09:39
16:00
 22,574
 45,605
    39,126
82
0
0
0
 
6
6
1
2
11:54
16:21
16:17
18:49
 15,701
  8,815
 45,662
 45,809
    48,863
    49,011
66
25
0
51
0
0
0
0
 
7
1
06:26
12:10
 20,416
 45,451
  -323,429
87
0
0
0
 
8
8
8
1
2
3
02:36
04:49
07:53
04:47
07:52
09:50
  7,823
 10,883
  6,994
 45,496
 45,322
 45,429
  -204,928
  -205,273
  -205,331
19326
17
19
3
41
0
10
0
0
0
0
0
 
9
1
08:41
14:01
 19,200
 45,536
    80,757
86
1
0
0
 
10
10
10
1
2
3
04:24
06:28
12:28
06:27
07:48
16:44
  7,360
  4,756
 15,384
 45,240
 45,334
 45,664
    23,486
    23,577
    23,890
40
17
40
0
20
10
0
0
0
0
0
0
 
11
11
1
2
00:00
20:42
02:04
22:00
  7,384
  4,631
 45,052
 45,914
     6,152
     6,905
19
24
33
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:53
07:17
 22,694
 45,309
    69,753
11347
6
10
0
 
14
1
18:50
22:00
 11,394
 45,919
    70,242
36
1
0
0
 
15
15
15
1
2
3
14:55
17:17
19:21
17:16
19:20
22:00
  8,473
  7,380
  9,420
 45,734
 45,826
 45,916
   -38,404
   -38,351
   -38,305
22
15
19
26
19
107
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
17
1
2
3
13:34
14:53
18:11
14:52
18:10
20:32
  4,568
 11,720
  8,302
 45,674
 45,769
 45,858
    42,765
    42,844
    42,913
24
26
16
37
13
14
0
0
0
0
0
0
 
18
1
15:38
21:44
 21,754
 45,839
    41,467
50
4
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:00
04:23
 15,757
 45,274
   256,261
13618
5
10
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
23
1
2
3
15:02
17:13
19:21
16:44
18:49
20:47
  6,141
  5,809
  5,097
 45,726
 45,820
 45,868
    23,712
    23,799
    23,838
31
17
10
46
37
12
0
0
0
0
0
0
 
24
24
1
2
09:51
11:12
11:11
14:59
  4,584
 13,317
 45,509
 45,619
    30,077
    30,162
30
26
38
80
0
0
0
0
 
25
25
25
1
2
3
00:00
13:46
20:57
02:01
15:38
22:00
  7,201
  6,695
  3,712
 45,039
 45,642
 45,928
     4,086
     4,665
     4,936
13
24
27
25
1
42
1
0
0
0
0
0
 
26
26
1
2
07:13
16:01
11:07
19:03
 13,852
 10,934
 45,438
 45,772
  -405,128
  -405,097
23
9
87
5
0
0
0
0
 
27
27
1
2
02:40
06:34
06:33
08:46
 13,834
  7,900
 45,408
 45,368
  -549,141
  -549,164
14533
29
5
23
10
0
0
0
 
28
28
1
2
04:24
08:34
08:33
10:53
 14,945
  8,230
 45,319
 45,458
   108,172
   108,272
53
20
19
70
0
0
0
0
 
29
29
29
29
1
2
3
4
05:51
07:42
09:02
16:45
07:41
09:01
10:40
18:11
  6,572
  4,706
  5,690
  5,186
 45,307
 45,416
 45,465
 45,762
   -48,835
   -48,787
   -48,796
   -48,798
24
6
27
8
15
3
84
5
0
0
0
0
0
0
0
0
 
30
1
11:20
17:12
 21,105
 45,664
  -516,161
78
0
0
0
 
31
31
1
2
05:01
18:50
07:13
22:00
  7,915
 11,309
 45,276
 45,892
    12,705
    11,509
56
66
1
13
1
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
36
-
 
 
 
 
 
 
 
 
 
37
-
 
 
 
 
 
 
 
 
 
38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.