Data Availability

CDR | CRV | CHB | GJO | IGL | NAN | PEB | PGG | RBY

Cape Dorset (CDR)

Year Days with data
1992 223-324, 326-366
1993 1-365
1994 1-35, 48-63, 65-93, 95-97, 99-118, 121-260, 316-325, 327-364
1995 1-37, 83-89, 91-103, 105-113, 115, 117-132, 134-168, 170-214, 216-295, 297-300, 302-315, 317-365
1996 1-12, 14-31, 48, 50, 53-54, 68, 70, 74, 81-82, 85, 94-100, 102-107, 109-114, 116-120, 122-143, 145-160, 162-168, 215-245, 247-248, 250-254, 256-258, 264-266, 268, 277-280, 283, 285, 288-291, 308-311, 313-358, 360-366
1997 1-62, 64-93, 106-113, 115, 122-161, 165-175, 177-189, 192-209, 211-219, 239-240, 260-322, 329-331, 333-334, 337-350, 354-365
1998 1-91, 94-141, 155-156, 162-265, 274, 297-307, 310-354
1999 24-85, 87-162, 190-220, 355
2000 198-225
2001 271-272, 284, 288-307, 311-319, 328-350
2002* 32-36, 150-152, 204-228, 259-264, 320-326
2003* 14-36, 47-55, 62-78, 88-136
2004 227-275, 277-366
2005 No data available.
2006 1-36, 216-227, 233-248, 261-300
2007 14-78, 203-207, 233-234, 242-365
2008 1-24, 27, 37-38, 59-124, 127-195, 199-288, 298-329, 348-355
2009 57-69, 132-158, 164-244, 255-264, 269-275, 279-333, 337-365
2010 No data available.
2011 Unrotated 2 Hz data is available: 1-19, 28-30, 33-38, 40-51, 64-89, 105-116, 123-165, 168-173, 175-197, 233-250
2012 Unrotated 2 Hz data is available: 158-164, 184, 201, 203-209, 221-225, 227-242, 249-366
2013 Unrotated 2 Hz data is available: 1-322, 329-365
2014 Unrotated 2 Hz data is available: 1-365
2015 Unrotated 2 Hz data is available: 1-202, 219-298, 305-365
2016 Unrotated 2 Hz data is available: 1-47, 75-85, 158-168, 172-190, 193, 197-219, 221-289, 291-359, 361-366
2017 Unrotated 2 Hz data is available: 1-35, 37-109, 111-157, 159-245, 247-264, 268-273, 275-289, 296-300, 303-365
2018 Unrotated 2 Hz data is available: 1-6, 9-81, 83-194, 199-215, 218-304, 309-328, 332-356
2019 Unrotated 2 Hz data is available: 3-22, 25-50, 52-65, 73-109, 121-192, 194-238, 240-241

Clyde River (CRV)

Year Days with data
1992 No data available.
1993 250-284, 286, 288, 290-292, 309-312, 314-328, 330-335, 358-360
1994 12-16, 18-21, 24-26, 28-46, 48, 50, 52-66, 68-94, 97-105, 108-109, 148-175, 177-192, 194-220, 222-231, 236-270, 272-293, 296-308, 310-324, 358, 363
1995 26-30, 46-72, 75-81, 244-273
1996 2-14, 32-40, 42-43, 66-76, 78-88, 90, 92-95, 97-98, 100-124, 126-148, 150-168, 170-248, 250-297, 307-346, 348-366
1997 1-36, 39-51, 53-66, 68-120, 153-181, 184-221, 223-243, 260-340
1998 1-70, 132-273, 280-342
1999 1-117, 120-134, 136-215, 218-234, 236-237, 239-299, 301-308, 314, 336-365
2000 3-12, 18-33, 215-263, 270-355
2001 2-49, 59, 62-63, 73-82, 89-115, 120-123, 127-254, 257-261, 263-281, 283-298, 302-322, 324-365
2002* 1-161, 169-179, 220-279, 317-365
2003* 1-113, 290-365
2004 No data available.
2005 196-253, 255-303, 318-365
2006 75-125, 173-178, 190-216, 260-351, 353-365
2007 1-9, 82-105, 129-197, 257-365
2008 No data available.
2009 No data available.
2010 No data available.
2011 Unrotated 2 Hz data is available: 1-9, 11-26, 199-203, 232-259, 262-286, 307, 313-314, 322-333, 336-342, 350, 355-363, 365
2012 Unrotated 2 Hz data is available: 1-6, 14-28, 35-61, 63-75, 84-89, 92-98, 115-190, 195-201, 204-218, 222-273, 275-316, 318-328, 332-343, 357-362
2013 Unrotated 2 Hz data is available: 6-8, 51-53, 55-70, 72-76, 86, 96-97, 140-144, 148-150, 158-171, 173-185, 189-241, 246-252, 264, 284-292, 295-306, 318-339, 343-351, 358-365
2014 Unrotated 2 Hz data is available: 1-7, 9-19, 27-30, 50-70, 95-97, 112-116, 120-129, 139-142, 145-148, 151-163, 165-170, 196-201, 207-215, 217-239, 249-250, 255, 269-270, 279-291, 300-302, 350-358
2015 Unrotated 2 Hz data is available: 1-58, 65, 68, 70-77, 94-119, 122-135, 137-139, 144-147, 150-155, 192-195, 239-242
2016 Unrotated 2 Hz data is available: 215-219, 221-289, 291-338, 340-350, 352-354, 356-359, 361-362, 365-366
2017 Unrotated 2 Hz data is available: 1-35, 37-46, 48-76, 82-120, 123-138, 144-245, 247-291, 293-296, 298-300, 303-317, 321-324, 328-335, 337-361, 363-365
2018 Unrotated 2 Hz data is available: 1-6, 9-14, 198-215, 218-328, 332-337, 345-356
2019 Unrotated 2 Hz data is available: 3-22, 25-50, 52-109, 121-153

Coral Harbour (CHB)

Year Days with data
1992 275-284, 324-325, 329, 335-336, 343-344, 346, 349-356, 358, 365
1993 230-233, 237-242, 244-248, 285-303, 307-329, 332-365
1994 1-9, 12-52, 60-72, 74-75, 81-125, 128-137, 139-141, 143-149, 152-153, 155-156, 275-319, 336, 361-365
1995 1-38, 40-41, 44-61, 63-69, 182-189, 192-234, 237-242, 244-273, 275-300
1996 92-94, 96-106, 108-123, 125-192, 194-205, 207-208, 214-215, 219-227, 256-283, 285-294, 296-297, 307-313, 316-319, 321-344, 346-356, 361-362
1997 1-11, 22-29, 36-123, 125-129, 131-163, 165-168, 170-229, 235-240, 244-247, 258-318, 333-365
1998 1-110, 239-270, 272-294, 298-365
1999 1-84, 87-121, 133-138, 146-208, 240-305, 310-322, 324-357, 359-363
2000 No data available.
2001 123-130, 134-145, 278-280, 282-297, 302-365
2002 1-61, 66-149, 163-212, 220-228, 239-295, 337-338
2003 24-35, 132-136, 153
2004 8-27, 118-119
2005 No data available.
2006 No data available.
2007 No data available.
2008 No data available.
2009 No data available.
2010 No data available.
2011 No data available.
2012 Unrotated 2 Hz data is available: 198-199, 201-204, 206-209, 212-218, 232-236, 247-276, 278-366
2013 Unrotated 2 Hz data is available: 1-68, 70-110, 120-128, 140-151, 176-184, 197-209, 211-225, 227-250, 252, 287-299, 303-343, 350-365
2014 Unrotated 2 Hz data is available: 1, 6-10, 28-41, 46-53, 59-121, 125-137, 139-151, 160-167, 182-183, 209-217
2015 No data available.
2016 No data available.
2017 No data available.
2018 Unrotated 2 Hz data is available: 178-215, 218-328, 333-356
2019 Unrotated 2 Hz data is available: 3-22, 25-50, 52-109, 121-171, 173-192, 194-201, 207-209, 226-230

Gjoa Haven (GJO)

Year Days with data
1992 No data available.
1993 244-288, 294, 296-360
1994 19-73, 75-80, 82, 84-107, 109-114, 160-171, 277-300, 302-365
1995 1-38, 40-54, 60-61, 63-68, 70-100, 112-120, 122-157, 160-171, 173, 175-212, 214-248, 250-262, 265-266, 269-292, 294-301, 305-365
1996 1-12, 14-16, 27-28, 34-58, 67-70, 74-196, 203-269, 271-332, 334-335
1997 1-6, 8-20, 22-29, 31-33, 45-98, 101, 121-131, 133-152, 162-174, 185-186, 196-223
1998 4, 6-8, 11-15, 18-22, 24-27, 29, 31-59, 61-116, 118-151, 153-184, 186-286, 288-302, 305-365
1999 1, 3-4, 6-33, 35-39, 42, 44-62, 64-82, 84, 86-141, 143-160, 162-167, 169-182, 185, 190-199, 201-202, 214-225, 235-246, 248-249, 251-323, 325-364
2000 1-21, 23-39, 41-99, 101-135, 138-140, 154-168, 186-244
2001 307-319, 325-328, 330-331, 334-342, 344, 347-352, 354-356
2002* 18-119, 121-182, 196-218, 221-255, 261-263, 265-274, 276-300, 311-352, 363-365
2003 1-3, 10-244, 246-253, 261-276, 279, 281-314, 316-320
2004 5-17, 21-45, 124-126, 128-134, 137-256, 273, 275-298, 306-330
2005 1-6, 231-264, 333-335, 338-365
2006 1-3, 12-60, 62-66, 73-96, 103-117, 152-190, 199-205, 209-239, 242, 274-298
2007 67, 69, 263-265, 271-309
2008 235-277, 320-366
2009 No data available.
2010 No data available.
2011 Unrotated 2 Hz data is available: 6-28, 31-57, 59-91, 105-142, 145-165, 168-230, 234-267, 270-295, 320-350, 354-363, 365
2012** Unrotated 2 Hz data is available: 1-23, 30-366
2013 Unrotated 2 Hz data is available: 1-365
2014 Unrotated 2 Hz data is available: 1-44, 46-57, 60-134, 146-157, 165-257, 264-291, 293-358
2015 Unrotated 2 Hz data is available: 2-34, 38-48, 50-57, 59-62, 64-134, 138-160, 162-172, 174-256, 258-269, 275-362, 365
2016 Unrotated 2 Hz data is available: 1-5, 7-9, 13-16, 21-86, 123-125, 129, 133-168, 172-177, 179-190, 193, 200-219, 221-226, 228-238, 242-289, 291-326, 332-353, 355-359, 361-366
2017 Unrotated 2 Hz data is available: 1-21, 33-35, 37-47, 51-157, 159-227, 230-245, 247-265, 267-278, 281-282
2018 No data available.
2019 Unrotated 2 Hz data is available: 213-241

Igloolik (IGL)

Year Days with data
1992 No data available.
1993 216, 219-363, 365
1994 1-59, 61-74, 77-130, 138-240, 244-365
1995 1-38, 40-114, 117-221, 233-303, 305-336, 338-365
1996 136-148, 196-204, 211-213, 234-235, 237-246, 255, 258-273, 275, 282-299, 301-305
1997 1-6, 8-38, 40-45, 47-80, 82-131, 133-177, 179-241, 243-354
1998 6-178, 209-365
1999 1-186, 190-195, 200-207, 210-292, 321-365
2000 1-31, 33-84, 92-103, 124-125, 127-157, 160-171, 178-180, 182-237, 259-271, 280, 294-311, 315-329, 366
2001 1-59, 61, 73-97, 99-175, 273, 275-322, 324-351, 361-365
2002* 1-47, 49-173, 179-218, 238-301, 312-338, 347-350
2003* 212-365
2004 230-309, 344-366
2005 1-21
2006 No data available.
2007 No data available.
2008 No data available.
2009 No data available.
2010 No data available.
2011 Unrotated 2 Hz data is available: 1-40, 43-238, 261-365
2012 Unrotated 2 Hz data is available: 1-79, 81-328, 354-366
2013 Unrotated 2 Hz data is available: 1-21, 205-365
2014 Unrotated 2 Hz data is available: 1-10, 13-25, 28-54, 94-112, 118-140, 147-158, 160-363, 365
2015 Unrotated 2 Hz data is available: 1-365
2016 Unrotated 2 Hz data is available: 1-88, 115-125, 129, 133-168, 172-190, 193, 196-219, 221-289, 291-298, 300-312, 314-326, 332-359, 361-366
2017 Unrotated 2 Hz data is available: 1-35, 37-109, 111-240, 242-245, 247-253, 259-291, 293-300, 303-365
2018 Unrotated 2 Hz data is available: 1-6, 9-37, 47-61, 75-81, 83, 85-89, 92-94, 96, 99, 102-103, 105-110, 113-118, 120-131, 133-138, 141-145, 147-159, 161-162, 168-174, 176-208, 215, 218-229, 232-236, 239-328, 332-356
2019 Unrotated 2 Hz data is available: 3-22, 25-50, 52-81, 84-109, 121-133, 136-164, 169-192, 194-241

Nain (NAN)

Year Days with data
1992 No data available.
1993 No data available.
1994 No data available.
1995 No data available.
1996 No data available.
1997 No data available.
1998 No data available.
1999 No data available.
2000 No data available.
2001 3-13, 15-19, 32-58, 60-89, 93-103, 105, 187-189
2002* 100-148, 183-219, 240-262, 286-365
2003 1-157
2004 173-242, 248-257, 262-274, 284-287, 290-301, 304-321, 325-336, 339-342, 346-356
2005 No data available.
2006 1-135
2007 188-257, 292-365
2008 1-63, 65-90, 100-109, 113-133, 135-226, 232-251, 256, 262-266, 270-281, 283-294, 299-366
2009 No data available.
2010 No data available.
2011 Unrotated 2 Hz data is available: 2-57, 59-66, 68-89, 91, 105, 107-165, 168-227, 229-293, 360-363
2012** Unrotated 2 Hz data is available: 1-217, 220, 222
2013 No data available.
2014 Unrotated 2 Hz data is available: 257-258, 263-264, 307-317, 333-365
2015 Unrotated 2 Hz data is available: 1-165, 177-198, 206-207, 215-220, 223, 227, 230, 245-246, 249, 323-365
2016 Unrotated 2 Hz data is available: 1-125, 129, 133-168, 172-175, 201-210, 264-265, 276-289, 291-333, 338-359, 361-366
2017 Unrotated 2 Hz data is available: 1-35, 37-127, 152-153, 159-162, 169, 215, 241-242, 269-273, 276-280, 282-291, 293-301, 303-304, 317, 322-323, 326-336, 348-364
2018 Unrotated 2 Hz data is available: 3-6, 9-81, 83-143, 340-356
2019 Unrotated 2 Hz data is available: 3-22, 25-41, 49-50, 52-109, 121-192, 194-214

Pelly Bay (PEB)

Year Days with data
1992 No data available.
1993 225-303, 305-365
1994 1-10, 12-50, 52-89, 91-181, 213-243, 245-274, 276-365
1995 1-128, 130, 190-201, 203-214, 260, 274-279, 282-299, 301-308, 310-322, 324-365
1996 16-24, 26, 32, 52-54, 65-69, 72-74, 245-273, 280-309, 316-325
1997 1-29, 31-38, 40-44, 107-110, 112, 114-129, 140, 144-151, 181-183, 185-193, 229-253, 272-328, 330
1998 4-34, 41-55, 59-65, 70-112, 115-132, 153-160, 162-164, 181, 197-202, 205-207, 209-215, 235, 246-278, 282-330
1999 1-63, 76-130, 149-178, 182-193, 196-230, 239-261, 263-270, 272-273, 275-292
2000 No data available.
2001 No data available.
2002 13-76
2003 No data available.
2004 No data available.
2005 No data available.
2006 No data available.
2007 No data available.
2008 No data available.
2009 No data available.
2010 No data available.
2011 No data available.
2012 No data available.
2013 No data available.
2014 No data available.
2015 No data available.
2016 No data available.
2017 No data available.
2018 No data available.
2019 No data available.

Pangnirtung (PGG)

Year Days with data
1992 228-366
1993 1-22, 32-263, 265-268, 300-342
1994 16-27, 29-87, 89-90, 92, 176-197, 199-218, 224-264, 266-311, 320-359
1995 16-50, 56, 63, 65, 67-68, 70-72, 75-77, 79-86, 88-94, 96-110, 117-136
1996 245-280, 290-296
1997 60-90, 98-101, 103-118, 152-162, 165-168, 170-173, 177-191, 193-309, 318-328, 330-344
1998 1-154, 177-190, 195-219
1999 239-243, 245-246, 254, 258-264, 314-324, 326-329, 335-340, 342-351, 354-359, 365
2000 52, 61-62, 64, 66-72, 74-84, 87-98, 103-106, 108-112, 117-140, 144
2001 268-291, 295-365
2002 1-86, 92-365
2003* 1-27, 125-190
2004 226-234, 266-366
2005 1-62, 64-329, 332-365
2006 1-16, 65-116, 137-153, 156-208, 213-254, 261-280, 285-365
2007 1-30, 37-120, 202, 211-215, 220-223, 225-230, 234-237, 239-244, 247-254, 256-279, 284-295, 298-302, 307-311, 313-326, 334-365
2008 No data available.
2009 No data available.
2010 No data available.
2011 Unrotated 2 Hz data is available: 1-57, 59-75, 105-165, 168-263, 266-350, 354-360
2012 Unrotated 2 Hz data is available: 4-45, 53-63, 65-205, 213-277, 290-366
2013 Unrotated 2 Hz data is available: 77, 161-163, 181-183, 200, 207-365
2014 Unrotated 2 Hz data is available: 1-363, 365
2015 Unrotated 2 Hz data is available: 1-57, 75-101, 131-365
2016 Unrotated 2 Hz data is available: 1-88, 115-168, 172-190, 193, 196-219, 221
2017 Unrotated 2 Hz data is available: 204-245, 247-291, 293-300, 303-365
2018 Unrotated 2 Hz data is available: 1-6, 9-81, 83-215, 218-328, 332-356
2019 Unrotated 2 Hz data is available: 3-22, 25-50, 52-109, 121-192, 194-241

Repulse Bay (RBY)

Year Days with data
1992 275-366
1993 1-9, 22-213, 231-290, 292-335, 350-365
1994 1-3, 38-41, 52, 112, 123-129, 139-155, 201-212, 280, 284-301, 303-308, 311-322, 324, 326-364
1995 1-6, 13-17, 23-24, 34-35, 37-39, 42-45, 50-52, 55-57, 61, 63-66, 68-76, 78, 81, 83-94, 96-107, 110-120, 122-147, 152-181, 212-213, 215-218, 221-237, 239-287, 290-295, 299, 302, 309-314, 316, 320-322, 325-326, 329, 348, 355, 362-364
1996 14-16, 29, 32, 34-35, 41, 43-45, 49-54, 60-74, 76-78, 82-87, 89-134, 136-149, 186-199, 205-296, 298-305, 308-335
1997 1-2, 9-12, 18-19, 27-38, 40-45, 47-80, 82-90, 121-184, 188-220, 231-266, 269-365
1998 1-81, 83-113, 119-200, 202-236, 239-331, 334-362
1999 1-52, 78-101, 131-152, 154-155, 157-250, 265-271, 281-337
2000 2-70, 73-74, 76-80, 89-111, 118-149, 157-159, 200-211, 219, 236-263, 267-296, 300-308, 319-336
2001 282-310, 312-322, 324-337, 339-365
2002* 1-98, 121-317, 336-345
2003* 40-68
2004 9-54, 90-119, 124-161, 171-211, 280-366
2005 No data available.
2006 No data available.
2007 No data available.
2008 No data available.
2009 No data available.
2010 No data available.
2011 Unrotated 2 Hz data is available: 1-57, 59-71, 78-91, 105-165, 168-225, 228-316, 321-325
2012 Unrotated 2 Hz data is available: 201-224, 227-240, 242-250, 252-276, 280-292, 294-306, 310-325, 333-355, 357-366
2013 Unrotated 2 Hz data is available: 4-37, 43-108, 112-179, 184, 187-188, 190-194, 196-233, 239-249, 253-256, 259-261, 264-265, 271-358, 361-365
2014 Unrotated 2 Hz data is available: 1-363, 365
2015 Unrotated 2 Hz data is available: 1-7, 10-358, 360-365
2016 Unrotated 2 Hz data is available: 1-5, 61-63, 124-168, 172-190, 193, 196-219, 221-289, 291-359, 361-366
2017 Unrotated 2 Hz data is available: 1-35, 37-91, 94-105, 107-245, 247-291, 293-300, 303-365
2018 Unrotated 2 Hz data is available: 1-6, 9-36, 71-81, 83-91, 97-215, 218-328, 333-356
2019 Unrotated 2 Hz data is available: 3-22, 25-50, 52-109, 121-192, 194-241

CDR | CRV | CHB | GJO | IGL | NAN | PEB | PGG | RBY

More recent data can be obtained by request from Erik Steinmetz, Mark Engebretson, or Jennifer Posch.

*Note: These MACCS stations and dates lost GPS coverage for part of 2002 and 2003. Time stamps during GPS outages were provided by the local computer clock, which can result in timing errors of several seconds. At no time do we believe these errors exceed 30 seconds. This data is included on this site as the timing accuracy is sufficient for many scientific purposes. However, this data should NOT BE USED for studies that require GPS time accuracy.

**Note: These MACCS stations lost GPS timing input for part of 2012. Time stamps were provided by the local computer clock, which can drift over time, or jump many minutes during a power outage. These errors can result in a timing offset of several minutes or tens of minutes. This data is included on this site as the timing accuracy is sufficient for many scientific purposes. However, this data should NOT BE USED for studies that require GPS time accuracy. We are working to resolve the problem and will have time-corrected data up as soon as possible.

 

 

 

Last updated: August 29, 2019