GPS Space Vehicle Time Integrity for MJD 52377

As viewed from the CSIRO National Measurement Laboratory, Melbourne, Australia
Latitude -37.9068111 degrees, longitude 145.1342769 degrees, height 99.3 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
22:29
04:55
23:59
 17,726
  5,422
 -1,248
 -1,248
  -225,830
  -225,946
52
53
0
0
0
0
0
0
 
2
1
00:00
04:20
 15,584
 -1,249
   181,427
55
1
0
0
 
3
3
1
2
03:22
17:02
05:00
21:07
  5,871
 14,655
 -1,247
 -1,274
   -19,562
   -19,763
55
53
0
0
0
0
0
0
 
4
4
1
2
00:12
07:55
02:36
12:46
  8,665
 17,465
 -1,241
 -1,257
  -117,539
  -118,156
71
121
1
0
0
0
0
0
 
5
1
09:05
14:54
 20,859
 -1,257
    -9,969
55
0
0
0
 
6
1
11:15
17:28
 22,395
 -1,249
     1,528
53
0
0
0
 
7
1
05:40
11:14
 19,943
 -1,241
  -702,194
56
0
0
0
 
8
1
02:06
09:05
 25,101
 -1,253
  -697,932
66
0
0
0
 
9
9
1
2
07:52
18:48
12:52
20:09
 17,994
  4,877
 -1,246
 -1,267
    36,892
    36,922
52
54
0
0
0
0
0
0
 
10
10
1
2
04:21
11:32
06:27
15:57
  7,548
 15,895
 -1,244
 -1,257
    -4,489
    -4,520
51
59
0
0
0
0
0
0
 
11
11
1
2
07:07
20:10
08:24
22:00
  4,573
  6,555
 -1,245
 -1,267
   -12,098
   -12,153
51
52
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
05:57
 21,380
 -1,253
     3,466
52
0
0
0
 
14
1
17:51
22:00
 14,901
 -1,261
    81,913
61
0
0
0
 
15
15
1
2
14:05
17:02
15:57
20:34
  6,706
 12,703
 -1,255
 -1,277
    -3,307
    -3,391
55
52
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
12:54
18:04
17:28
19:50
 16,457
  6,390
 -1,258
 -1,243
   537,991
   535,956
730
277
0
0
9963
185
0
0
 
18
1
14:25
20:30
 21,754
 -1,261
    69,355
60
8
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
21:14
03:09
23:59
 11,332
  9,915
 -1,252
 -1,260
   151,369
   151,575
54
52
0
0
0
0
0
0
 
21
1
15:57
22:00
 21,724
 -1,258
     -452
54
0
0
0
 
22
22
1
2
00:00
14:55
02:41
17:01
  9,550
  7,561
 -1,238
 -1,261
  -110,022
  -112,590
158
118
0
0
0
0
0
0
 
23
1
12:53
18:03
 18,525
 -1,259
    -1,856
62
11
0
0
 
24
1
08:58
14:21
 19,378
 -1,249
   -23,560
62
0
0
0
 
25
25
25
1
2
3
00:00
12:53
20:10
01:16
14:04
22:00
  4,549
  4,141
  6,579
 -1,247
 -1,262
 -1,254
   -26,324
   -26,349
   -26,350
52
52
54
0
0
0
0
0
0
0
0
0
 
26
26
1
2
06:26
14:55
09:50
17:30
 12,217
  9,312
 -1,250
 -1,252
   138,315
   138,835
80
62
1
0
1
0
0
0
 
27
1
00:56
07:38
 24,073
 -1,250
   -18,482
54
0
0
0
 
28
1
03:27
10:07
 24,038
 -1,250
    75,195
53
0
0
0
 
29
29
1
2
07:47
15:57
10:22
17:01
  9,296
  3,839
 -1,239
 -1,230
  -441,954
  -441,424
69
54
1
0
0
0
0
0
 
30
1
10:16
14:54
 16,671
 -1,253
  -616,143
123
0
0
0
 
31
31
31
1
2
3
03:18
18:04
20:25
06:38
20:09
21:52
 11,955
  7,511
  5,230
 -1,254
 -1,282
 -1,258
  -107,151
  -107,315
  -107,323
58
52
51
15
0
0
0
0
0
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.